HomeMy WebLinkAboutAgenda Item - 2026-07-27 - Number 07.1 - Staff Memo 07-15-26 PC Mtg 07-27-26 PP 22-0005 MEMORANDUM
GREGOC�
TO: Planning Commission
FROM: Erik Olson, Long Range Planning Manager
SUBJECT: House Bill 2138—State Housing Rules (PP 22-0005) Update
DATE: July 17, 2026 MEETING DATE: July 27, 2026
EXECUTIVE SUMMARY
This memo provides background for the Commission's July 27 work session,which will include
an update on new state middle housing requirements under House Bill 2138 (2025) (HB 2138).
While some of the provisions of HB 2138 require the City to take action to comply by January 1,
2027, others have a deadline of January 1, 2028. Staff will outline a proposed approach for
complying with the individual provisions, including how this aligns with current City projects.
BACKGROUND
The Oregon Legislature passed HB 2138 during their 2025 Legislative Session with the intent of
expanding allowances and flexibility for the development of middle housing'and housing
generally. As outlined in Attachment 2, provisions applicable to Lake Oswego include:
• Allowing middle housing on urban, unincorporated land outside of Metro;
• Additional siting flexibility and configuration of attached and detached middle housing;
• Limits to traffic impact analyses and off-site traffic exactions for individual middle
housing developments;
• Unit and density bonuses for affordable, accessible middle housing units;
• Streamlining the middle housing land division process to encourage divisions, including
as part of larger subdivisions...
• Clear and objective tree removal codes;
• Retroactive invalidation of restrictive Covenants, Conditions, and Restrictions (CC&Rs)for
middle housing and ADUs; and
' LOC 50.10.003.2 defines middle housing as, "Duplexes, triplexes, quadplexes, cottage clusters, and
townhouses in residential zones." See the Middle Housing Information Sheet for more background.
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• Direction for rulemaking on bill provisions by the Land Conservation and Development
Commission (LCDC), to be complete January 1, 2028.
Some of the above provisions took effect immediately when the bill was passed in July 2025—
including those related to retroactive invalidation of restrictive CC&Rs and streamlining the
middle housing land division process. Many of the other requirements require cities to take
action to comply by January 1, 2027,though provisions related to siting and design regulations
for cottage clusters and 'detached plex' configurations have a deadline of January 1, 2028, to
allow time for rulemaking to be completed by LCDC. See Attachments 1 and 2 for a summary of
applicable deadlines.
HOUSE BILL 2138 COMPLIANCE
Staff intends to address the various provisions of the bill through several actions, including the
following projects that have been discussed recently by the Commission:
• Tree Regulation Amendments (PP 24-0006/ LU 26-0014);
• Code Audit and Amendments (PP 25-0002); and
• Annual Code Amendments (LU 26-0019).
A proposed approach for the City to comply with the applicable provisions of HB 2138 is
outlined in Attachment 1. Some of these provisions don't require any action because the City
already complies and no changes are needed. Several provisions of the bill require amendments
to the Community Development Code, while others can be implemented through direct
application of state statute and/or by modifying procedures and timelines for processing land
divisions.
Staff will continue to monitor rulemaking conducted by LCDC related to siting and design
regulations for cottage clusters and 'detached plex' configurations,which is expected to occur
throughout 2027.
ATTACHMENTS
1. Lake Oswego HB 2138 Compliance Approach, 7/15/2026
2. DLCD Guidance: 2025 Session Amendments to Housing Laws, 10/6/2025
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House Bill 2138 (2025): Summary of Laws Applicable to Lake Oswego
Description Deadline Proposed approach
Section 1 —Middle Housing
(1) Amendments to or new definitions to middle housing that - -
increase the flexibility of siting options, including:
"Cottage Cluster"—Removes the minimum density requirement, January 1, Comply through the adoption of code amendments
allows detached and attached (up to four units)configurations, 2028 in late 2027 as part of the Code Audit and
replaces the 900 square foot footprint limitation with a"small Amendments project(PP 25-0002).
footprint or floor area"requirement, and retains the requirement
for a common courtyard.
"Duplex", "Triplex", and"Quadplex"—New definitions that January 1, Comply through the adoption of code amendments
enable both detached and attached configurations on a lot or 2027 in late 2026 as part of the Annual Code
parcel, excluding middle housing lots. Amendments project(LU 26-0019). Develop siting
While jurisdictions are required to amend their codes to allow and design standards for`detached plexes'as part
for such`detached plexes'by January 1,2027, administrative of the Code Audit and Amendments project(PP 25-
rulemaking to establish parameters for siting and design 0002).
standards for detached duplexes,triplexes, and quadplexes will
occur throughout 2027.
(2) Amends the requirement for cities to allow middle housing"on January 1, The City's Community Development Code(CDC)
each lot or parcel"zoned for residential use (that allows a 2027 already complies with this requirement, as middle
detached single-unit dwelling).This replaces the previous housing is permitted in all the City's residential
requirement to allow middle housing"in areas"zoned for zones.This new definition is consistent with the
residential use that allow detached single-unit dwellings. City's previous interpretation of the requirement.
(4) Requires cities to allow middle housing as additions to existing January 1, The CDC will comply with this requirement when
housing, including as a single-unit dwelling, as a single-unit 2027 code amendments are adopted to allow`detached
dwelling and accessory dwelling unit(ADU), or as a duplex. plex'configurations as part of the Annual Code
Cities may continue to regulate the siting and design of units Amendments project(LU 26-0019).Otherwise, staff
under subsection (5), but these may only apply to the new units. is not aware of any language in the CDC that would
prevent these configurations from being allowed.
The existing units may remain nonconforming.
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(6) Creates a new limitation on the ability of local governments January 1, Currently, middle housing developments of less
to require a traffic impact analysis or attribute an exaction 2027 than 12 units do not reach the threshold where the
based on traffic impacts of any individual middle housing City Engineer would require a traffic impact
development. analysis under LOC 50.07.003.1.a.iii.While no
Local governments are still allowed to require a generally change is required to the CDC in order for the City
applicable system development charge, "fee-in-lieu variance to comply with this provision, staff is considering a
charge", or development requirement specific to the lot or potential amendment as a part of the Code Audit
parcel or its frontage, such as right-of-way dedications and and Amendments project(PP 25-0002)that would
frontage improvements. provide the City Engineer with the ability to waive
the requirement for a traffic impact analysis at their
This limitation does not apply to either developments of discretion.
townhouses or cottage clusters with more than 12 units, or
lots/parcels created by a partition/subdivision (not a MHLD)
within the previous five years.
Sections 2 and 3—Middle Housing Accessible/Affordable Bonuses
(1) Establishes new definition for"accessible unit"—refers to"Type January 1, Staff proposes to comply with these provisions
A"units in state building code. 2027 through direct application of the criteria in these
sections of HB 2138 (2025).This is similar to how
(2) Establishes new definition for"affordable unit"—refers to January 1, staff would apply other potential density bonuses
housing with a covenant that makes the unit available to 2027 for affordable housing allowed under Senate Bill8
purchase for a maximum sales price affordable to a household (2021), or how staff administers middle housing
with an income below 120 percent of median area income(AMI). land divisions(MHLDs)allowed under Senate Bill
The covenant must be enforceable for at least 10 years. 458 (2021).
(3) Establishes a new requirement for cities to allow bonus units for January 1, Staff notes that future rulemaking is expected to
projects that provide one or more accessible or affordable 2027 clarify the precise allowance and how bonuses
units. scale for projects with more than four units. It may
• For duplexes and triplexes, a project is allowed one be worth adopting this bonus and related
additional unit, resulting in a triplex or quadplex. parameters in the CDC as a part of the Code Audit
• For quadplexes,townhouses, or cottage clusters, a project is and Amendments project(PP 25-0002), if it is
allowed two additional units, resulting in five- or six-unit determined to be consistent with other project
developments. objectives.
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(4) Allows local governments to regulate siting, design, and goal January 1,
protections, but requires cities to allow"commensurate 2027
increases to the developable area,floor area, height or density
requirements to allow for the development of the units".
Sections 7 through 12-Covenants,Conditions,and Restrictions
These sections retroactively void any private restrictions—such July17, No action is required by local jurisdictions.
as HOA Covenants, Conditions, and Restrictions (CC&Rs)or 2025 However,these sections are anticipated to have a
governing documents—that prohibit or unreasonably restrict significant positive impact on the ability for middle
middle housing or Accessory Dwelling Units (ADUs) housing to be constructed in infill scenarios.
Section 13-Clear and Objective Tree Removal
This section amends ORS 197A.400-the"clear and objective" January 1, Comply through the adoption of code amendments
statute-to require local governments to apply clear and 2027 as part of the Tree Regulation Amendments project
objective standards, conditions, and procedures to"tree (PP 24-0006/ LU 26-0014).
removal codes related to the development of housing".
Section 14-Middle Housing Land Division(MHLD)
(2) Clarifies that requirements for separate utilities do not extend to July17, Staff proposes to comply with this section through
water and wastewater(note: local governments are nonetheless 2025 direct administration of the statute, as allowed per
authorized to require separate water/wastewater). ORS 197.646.
Allows existing units under ORS 197A.420 (4)to be on a lot or Middle housing land divisions(MHLDs)are
parcel with more than one unit.This allows separating the currently administered through direct application of
existing units off from the new middle housing units as provided the criteria in SB 458 (2021), now codified as ORS
in subsection (4). 92.031.While these new provisions will impact our
(4) Allows an MHLD before, after, or concurrently with the procedures for what we can require for an MHLD
submission of a building permit. and provide helpful guidance for issues that were
previously unclear,they do not require
Allows cities or counties to require separated water and amendments to the CDC or other City code.
wastewater utilities.This optionally allows shared
configurations,which was previously disallowed. HAPO is currently preparing a model code module
to conform with new middle housing land divisions.
Requires cities or counties to allow an applicant to separate Local governments will have the ability to adopt or
existing units under ORS 197A.420(4)onto a separate lot as a apply this model code module to comply with the
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"single" middle housing unit as part of the division.This allows new requirement. It may be worth adopting the
additions of middle housing to be split from existing dwellings model code for MHLDs as a part of the Code Audit
without a separate partition or subdivision. and Amendments project(PP 25-0002), if it is
determined to be consistent with other project
objectives.
Section 15—Concurrent MHLD and Subdivision/Partition
Amends ORS 92.044 to require a city or county to allow July 17, As with the other MHLD provisions in Section 14,
concurrent middle housing land divisions as part of a 2025 above, staff proposes to comply with this section
subdivision or partition via the 120-day process under ORS through direct administration of the statute.
215.427 or 227.178.
Sections 18 through 21 —Expedited Land Division
20 Clarifies that the ELD process is not subject to the requirements July17, These new provisions place limitations on the
(1)- for quasi-judicial land use hearings. 2025 processes cities are allowed to use for expedited
(3) Establishes procedural requirements for expedited land land divisions,who is allowed to appeal them, and
divisions, under which local governments: the ability for third parties to intervene or oppose
them. Like other procedural requirements in HB
• Shall approve or deny an application within 63 days; 2138, staff proposes to comply with this section
• May not hold a hearing or allow any third party to through direct application of the state statute and
intervene or oppose the application; by modifying our internal procedures and timelines
• Shall issue a written determination of compliance; for processing expedited land divisions.As such,
• Must provide notice of decision to the applicant, but may not these sections do not require amendments to the
require it for any other person; and CDC or other City code.
• May assess an application fee
Limits the appeal of an expedited land division to the
applicant.
ATTACHMENT 1/PAGE 4 OF 4
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Housing Accountability and
Production Office
Guidance: 2025 Session Amendments to Housing Laws
Last updated: October 6, 2025
Note:A summary of all relevant land use bills in the 2025 Legislative Session are available in
DLCD's 2025 Legislative Report. The summary and guidance herein are provided for
informational purposes only and do not constitute legal advice. HB 2138 directs future
rulemaking that will change preliminary guidance provided in this document.
Bill Summaries
Senate Bill 48
Effective Date: September 26, 2025
This is a technical fix bill to Senate Bill 1537 (2024 Session). The provisions in this bill:
• Limit the new "goal post" provision enabling applicants for housing development to opt
into new standards adopted after submittal to apply within the urban growth boundary
• Limit the deferred applicability of mandatory adjustments only until HAPO denies or
revokes a city's initial exemption request
• Clarify one-time UGB site additions including specific terms and scenarios
For brevity, detailed guidance of SB 48 is omitted from this guidance document. HAPO will
prepare forthcoming amendments to an existing guidance document to reflect new changes.
Senate Bill 974
Effective Date: September 26, 2025
A bill establishing three new local requirements for review of certain housing development
applications, including:
• New timeline requirements for"final engineering plans" for residential development
applications within an urban growth boundary, beginning July 1, 2026.
• A new process for certain housing applications on residential lands within an urban
growth boundary including upzoning, planned unit developments, and variances,
beginning July 1, 2026.
• A limitation on "residential design standards" applied to residential developments inside
the urban growth boundary with 20 or more units (except "multifamily structures"),
sunsetting January 2, 2033.
10/6/2025 HAPO is a joint program between the Department of Land Conservation and Development
and the Department of Business and Consumer Services, Building Codes Division
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House Bill 2138
Effective Date:June 30, 2025(Implementation deadlines vary)
A bill expanding allowances and flexibility for the development of middle housing and housing
generally. Provisions include:
• Allowing middle housing on urban, unincorporated land outside of Metro
• Additional siting flexibility and configuration of attached and detached middle housing
• Limits to traffic impact analyses and off-site traffic exactions for individual middle housing
developments
• Unit and density bonuses for affordable, accessible middle housing units
• Streamlining the middle housing land division process to encourage divisions, including
as part of larger subdivisions.
• Reduced land use barriers to single room occupancies (SROs)
• Clear and objective tree removal codes
• Retroactive invalidation of restrictive CC&Rs for middle housing and ADUs
(note: this provision is not a "housing law"and is included here for informational
purposes)
• Direction for rulemaking on bill provisions by the Land Conservation and Development
Commission (LCDC), to be complete January 1, 2028
Please note: Many of the new provisions contained in the bill must be operationalized by
upcoming LCDC rulemaking. Specific implementation details of certain bill provisions cannot be
clarified until rulemaking concludes.
House Bill 2005
Effective Date:July 24, 2025
A bill amending statutes relating to residential homes and facilities. Provisions specific to land
use include:
• A new super-siting requirement to allow "residential treatment facilities" and "residential
treatment homes" meeting specified statutory parameters. This requirement applies to
most lands within an urban growth boundary.
• A new super-siting requirement to allow the co-location of"crisis stabilization centers"
and "mental or psychiatric hospitals" meeting specified statutory parameters. This
requirement applies to most non-residential lands within an urban growth boundary
(note: this provision is not a "housing law"and is included here for informational
purposes)
• Existing requirements to allow residential homes and facilities not encompassed in the
super-siting provisions remain the same.
10/6/2025 The HAPO is a joint program between the Department of Land Conservation and Development
and the Department of Business and Consumer Services, Building Codes Division
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Quick Reference
Guidance: 2025 Session Amendments to Housing Laws 1
Bill Summaries 1
Senate Bill 974 4
Section 1 — Final Engineering Plan Review 4
Sections 2 through 5 — Residential Development Applications 9
Sections 7 through 9 — Residential Design Standards 14
House Bill 2138 18
Section 1 — Middle Housing 18
Sections 2 and 3 — Middle Housing Accessible/Affordable Bonuses 23
Section 3a — Urban Unincorporated Lands 24
Section 4 — Implementation Deadlines (Sections 1 to 3) 25
Section 5 — Infrastructure Based Time Extension Request 27
Section 5a — Maximum Sales Price and Income Affordability (DAS) 27
Sections 6 and 6a — Single Room Occupancies (SROs) 27
Sections 7 through 12 — Codes, Covenants, and Restrictions 28
Section 13 — Clear and Objective Tree Removal 28
Section 14 — Middle Housing Land Division (MHLD) 29
Section 15 — Concurrent MHLD and Subdivision/Partition 33
Sections 16 and 17 — Local Review Procedures 34
Sections 18 through 21 — Expedited Land Division 35
Section 22 — LCDC Rulemaking 38
House Bill 2005 39
Section 59 to 63, Residential Treatment Homes and Facilities Siting 39
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and the Department of Business and Consumer Services, Building Codes Division
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Senate Bill 974
Section 1 — Final Engineering Plan Review
Effective Date: Sep 26, 2025 I Operative Date:July 1, 2026
This section establishes a process and timelines for the review of"final engineering plans" for
residential development. This process is similar to, but not the same as, the 120-day
requirement for cities and counties to issue decisions for permits under state law.
Provisions include:
Subsection (1)
• Defines "final engineering plans" which means "the detailed engineering plans and
reports for the design or construction of public and private infrastructure improvements
that require review and approval following tentative plat approval by a local government
before issuing site development permits, including plans and reports for the construction
of public and private infrastructure improvements such as grading, water, sewer,
stormwater, transportation systems and utilities."
Subsection (2)
• Requires local governments to review final engineering plans for residential development
within an urban growth boundary within specific timelines, including:
o Within 30 days after submittal, confirmation that the application is complete or
specification of the necessary materials for an application to be considered
complete (Note: This does not include the overall 180-day timeline associated
with land use completeness review under ORS 227.178 or 215.427)
o Within 120 days after completeness, complete final review of the final
engineering plans and approve or deny site development permits after applicable
fees, forms, and bonds are received.
Subsection (3)
• Establishes scenarios that extend the 120-day timeline, including:
o A "toll" (i.e. pause) on the date where a local government requires correction or
supplemental materials for an application. This "toll" ends on the date where the
amended application is received by the local government.
o An optional extension that an applicant may request in writing, not to exceed a
combined total of 245 days.
Subsection (4)
• Establishes remedy of writ of mandamus related to final engineering plans, which
includes:
o An applicant may file a petition for a writ of mandamus where a local government
does not take final action within required timelines.
o A local government may make a decision until the petition is filed.
10/6/2025 The HAPO is a joint program between the Department of Land Conservation and Development
and the Department of Business and Consumer Services, Building Codes Division
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o Once received by circuit court, the court has jurisdiction for"all decisions
regarding the application, including settlement".
o The court is required to issue a preemptory writ unless a local government or
intervenor shows the approval of final engineering plans would violate a
substantive local regulation.
Frequently Asked Questions
Q: What plans are subject to this timeline?
A: Final engineering plans subject to this section must meet all 3 of the following circumstances:
1) The development is within a UGB
2) The engineering plans are for residential development
3) The review and approval of the engineering plans follows a tentative plat approval by a
local government. "Tentative plat approval" is likely synonymous with "tentative plan
approval", which is a term used in ORS 92 that refers to the local land use approval of a
subdivision or partition prior to plat recordation.
Final engineering plans that do not meet all three of these are not subject to the timelines.
Examples would include:
• Final engineering plans required as conditions of approval for residential development
that does not involve tentative plat approval, such as multiunit development on an
existing site
• Final engineering plans required as conditions of approval for non-residential
development, including tentative plats for non-residential development.
Residential development is not specifically defined. Consistent with implementation guidance for
provisions of ORS 197A and other land use laws, mixed-use development is considered
residential development when it involves residential uses in conjunction with another non-
residential use. This can be either within the same building or in separate building on the same
development site.
Q: Is middle housing subject to this bill?
A: It depends. If there is a middle housing land division, then this bill applies. ORS 92.031(2)
identifies a middle housing land division as a tentative plan. However, final engineering review
for a middle housing development that does not involve a land division is not subject to the
review timelines of this bill.
Q: Is a jurisdiction required to consolidate all infrastructure reviews included in "final
engineering plans" in a single permit? For example, our process has a grading permit
review that follows land use approval and precedes engineering approval of other public
infrastructure.
A: No. The bill does not require these reviews to be consolidated. Jurisdictions may parse these
reviews to facilitate a developer's commencement of on-site work. However, arbitrary parsing of
10/6/2025 The HAPO is a joint program between the Department of Land Conservation and Development
and the Department of Business and Consumer Services, Building Codes Division
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infrastructure review that slows the overall project could be a violation of ORS 197A.400(1)(b)
related to not causing unreasonable cost or delay to residential development.
Q: Our jurisdiction offers "early review" or "voluntary review" of engineering plans prior
to land use approval in order to shorten the overall project review time. Do the timelines
in SB 974 Section 1 apply to this review?
A: No, this section specifically only applies "following tentative plat approval".
Q: We are a city and some infrastructure in our final engineering plans is reviewed by
another government or a special district. How does this impact our requirements under
SB 974 Section 1?
A: Section 2 of the bill puts the review timeline requirements on "a local government." A local
government with permitting authority over infrastructure that is covered by "final engineering
plans" is responsible for compliance with Section 1. The bill requires any local government to
complete final engineering plans following tentative plat approval; the requirement isn't just
limited to the local government that issued the tentative plat approval. The term "local
government" in ORS 174.116 includes local service districts.
It is recommended that jurisdictions review their specific permitting processes and consult with
their legal counsel. It may be beneficial to create memoranda of understanding or
intergovernmental agreements between local governments and local service districts to address
responsibility for final engineering plan reviews subject to this bill.
Q: Are engineering plan reviews basically now subject to the same review process as
land use reviews (ORS 227.178 for cities, ORS 215.427 for counties)?
A: The overall 120-day review timeline is similar to the current land use decision timeline, but
there are important differences.
1) Completeness review: the final engineering plan review completeness process does not
have a 180-day limit after which the application is void if Section 1(2)(b)(A), (B), or (C)
has not occurred.
2) "Tolling" during the 120-day timeline: the 120-day clock can be paused ("tolled") when
the local government gives the applicant notice that a correction or additional information
is needed. There is no analogous tolling process for the 120-day land use decision
timeline. The bill has no limit on the number of pauses that may occur during the review.
Q: Does the timeline continue counting down if an applicant resubmits but hasn't
addressed all of the corrections or supplementary information the local government
identified when the clock was paused (tolled)?
A: Yes. The bill says the tolling ends on the date the amended application is received by the
local government. It does not place any other qualifiers on the application such as providing
substantive responses to all the local government's comments. The only instance where the
clock would not restart would be if the resubmitted materials were not actually amended.
Q: Why can a local government pause ("toll") review of my final engineering plans if
they've already deemed them complete?
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A: One reason this may occur is if the final engineering plans have been deemed complete by
virtue of the applicant notifying the local government that no additional materials are
forthcoming. The local government may be in the position of having to start the 120-day review
without the information needed to approve the plans.
Another reason is that a review for completeness is not the same as review for approval.
Completeness identifies if the information needed for review has been provided. The approval
review within the 120-day timeline verifies that the information is accurate and complies with
applicable standards.
There is another important difference between land use review and engineering plan review that
may explain why tolling is allowed. Land use reviews for residential subdivisions and partitions
can include conditions of approval (see ORS 197.522) to remedy instances where applicable
land use regulations are not fully met. Final engineering plan reviews do not have the same
latitude to address these issues with conditions since the plans will be the basis for construction
once they are approved.
Q: What will our jurisdiction need to do to comply with this statute?
A: While this will vary, the following are things that HAPO staff would anticipate a jurisdiction
needing to do:
• Identify developments that are subject to this timeline for the public works and
engineering staff,
• Establish tracking, or modify existing tracking, of plan reviews to:
o Identify date of plan submittal,
o Completeness review status,
o Receipt of applicant responses during completeness review,
o Date of application completeness,
o Date(s) when corrections or information is requested from the applicant,
o Date the applicant provide corrections or additional information, and
o Receipt of extension requests, including the individual and cumulative amount of
extension days.
Q: Does the date of receiving a final engineering plan application establish a "goal post"
for applicable regulations similar to land use review in ORS 227.178(3) and ORS
215.427(3)?
A: The bill does not establish a "goal post" rule. There is no generally applicable answer
regarding the date of final engineering plan submittal and applicable review standards. We
recommend consulting legal counsel.
Q: The bill says "final engineering plans" includes reports for the design or construction
of public and private infrastructure. We require preliminary reports during land use
review to evaluate feasibility of grading and infrastructure to serve the proposed
development. Does this begin the review timelines for "final engineering plans"?
A: No. The bill specifies that the 30-day completeness review and subsequent 120-day
engineering plan review clock starts with receiving an application for final engineering plans,
10/6/2025 The HAPO is a joint program between the Department of Land Conservation and Development
and the Department of Business and Consumer Services, Building Codes Division
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including the applicable forms and review fees. A jurisdiction does not initiate the review period
if it evaluates preliminary infrastructure reports during land use review.
Q: The bill says complete the final review of the final engineering plans and, following the
receipt of applicable fees, forms and bonds, approve or deny the site development
permit. We do not bond for improvements and require final engineering inspection
approval of public infrastructure before plat recordation. Does the bill require us to
accept bonds?
A: No, the bill doesn't require acceptance of bonds if the jurisdiction doesn't already do so.
Jurisdictions that do not accept bonds are advised to review ORS 455.175 to ensure they are in
compliance with issuing building permits upon substantial completion of public improvements.
Q: The bill says that within 120 days, the final review of the engineering plans must be
complete and the site development permits must be approved or denied. Does approval
of the engineering plans satisfy the requirement, or does the bonding/assurances
process also need to be complete within 120 days?
A: The bill specifies that the engineering review needs to be complete and the site development
permits have an approval or denial. The language indicates that an approval would include all
permissions necessary for a developer to begin work on the site. In some jurisdictions, the
assurance/bonds for the improvements must be complete before on-site work can commence.
This would mean that the technical review of plans and the necessary fees, forms, and bonds
have been completed within the 120-day timeline.
Local governments may toll the review timeline if bond materials from the applicant are not
available. Local governments may also discuss extensions of the 120-day timeline when the
technical review of the plans is complete but final assurances and bonds are pending.
Q: We are a resource-constrained jurisdiction with limited staffing. We are concerned
about our ability to comply with these deadlines. Are there temporary exemptions we can
apply for, or any financial assistance from the state to help?
A: There are no temporary or permanent exemptions available, and the legislature did not
allocate funding for local implementation. However, HAPO has technical and funding assistance
to support local code conformance with housing laws.
Q: Can the local government require an applicant to extend the 120-day review timeline?
A: No. The bill establishes that extensions may be granted at the request of the applicant. The
local government may request an extension from the applicant for a variety of reasons but
cannot compel an applicant to grant an extension.
Q: We have approved the final engineering plans but exceeded the 120-day clock. What
are the consequences of this?
A: When the timeline has expired, the bill specifies that the local government retains jurisdiction
to make a decision on the application until a writ of mandamus is filed (Section 1(4)(b)). If the
applicant in this example had not yet filed a writ, the approval issued after expiration of the
decision timeline would be valid. Any decision issued after a writ has been filed would be void
as the local government does not have jurisdiction at that point.
10/6/2025 The HAPO is a joint program between the Department of Land Conservation and Development
and the Department of Business and Consumer Services, Building Codes Division
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Q: The bill says a writ won't be issued if the local government or any intervenor shows
that the approval of final engineering plans would violate a substantive provision of the
local government's regulations. What constitutes a substantive provision?
A: The bill does not define this, and it would be subject to the decision of the court in which the
motion for the writ is brought.
Q: How does the floodplain affect these new rules?
A: Locally adopted floodplain regulations are still applicable. There may be some question as to
whether"floodplain review" is encompassed within "final engineering review" of infrastructure
improvements within floodplains, and there may be differences between local review processes.
If a floodplain permit is required, or materials are needed, such as a no-rise analysis, or a
mitigation assessment, to demonstrate compliance with floodplain regulations in order for the
local government to complete final engineering review and approve or deny site development
permits for infrastructure improvements, a local government should identify these materials
during completeness review and may toll (pause) the 120 day timeline upon direction to the
applicant to provide corrected or supplemental application materials.
Sections 2 through 5 — Residential Development Applications
Effective Date: September 26, 2025 I Operative Date:July 1, 2026
This section establishes an expedited process for review of certain zone changes, planned unit
developments, and variances. Amends LUBA's jurisdiction to include these application types.
Section 3, Subsection (1) to (3) -Applicability
• Clarifies applicability of this section to only apply to the following application types:
o A zone change to allow a denser residential use designation
o A planned unit development, or
o A variance from a residential approval standard
Note: These terms are not defined in statute.
• This section only applies to land that is:
o Inside the urban growth boundary (UGB), and
o "Zoned primarily for residential use or mixed residential use or planned for
residential use"
• This section does not apply to applications:
o That reduce minimum residential density of land
o For final subdivision or partition plat
o For a residential construction permit under the building code
o For final engineering review
o Subject to ministerial or other expedited approval procedure, including outright
permitted uses
Section 3, Subsection (4) to (7) - Procedure
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• Generally, the procedural requirements under this section are similar to limited land use
decisions under ORS 197.195, but with several differences in the specific requirements
imposed.
• Applications under this section are not subject to quasi-judicial review (ORS 197.797)
and must be reviewed under locally applicable land use regulations, except as provided
under this section.
• Establishes specific procedural requirements for applications, which are similar
o Requires written notice to property owners and community associations within
100 feet of the site
o Does not require the local government to provide for a hearing, provided that the
Department of Land Conservation and Development is issued a Post
Acknowledgement Plan Amendment notice as required under law
o Establishes specific requirements for the notice. This mirrors limited land use
decision notice requirements.
o Requires the local government to provide an affidavit or other certification
describing the notice given
• Establishes requirements for local approval or denial of an application. This mirrors the
limited land use decision statute (ORS 197.195).
• Requires the initial decision to be made without a hearing. Allows a hearing on appeal of
the initial decision. Establishes procedural requirements relating to the record and
testimony/evidence provided in a hearing. Final decision must be provided to all
participating parties.
Sections 4 and 5
• Amends LUBA's scope of review to include applications under section 3.
Frequently Asked Questions
Residential Development Applications
Q: Is a comprehensive plan change subject to the procedural requirements in Section 3?
A: No. The bill is specific to a zone change. However, for jurisdictions with a "one map" system
(combined comprehensive plan and zoning map), this section would apply to the map change if
it the change affects the applicable use and development standards, and results in a denser
residential use.
Q: There is case law that informs whether a zone change application is considered a
legislative or quasi-judicial decision. What if our legal counsel informs us that a
proposed zone change that allows for a denser residential use designation is a
legislative decision?
A We recommend continuing to consult legal counsel. Section 3 establishes a new procedure
for zone changes to allow a denser residential use designation and notes explicitly that the
application "is not subject to the requirements of ORS 197.797" and that "the initial decision on
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the application must be made without a hearing". There is no further clarification in statute as to
the status of such a decision as legislative versus quasi-judicial.
Q: What qualifies as a denser residential use designation (a.k.a. upzoning)?
A: The bill does not further specify or define how a denser residential use designation is
determined. Therefore, it is not necessarily clear whether the bill is referring exclusively to "unit
density" or other forms of density, such as the number of individuals per unit of land. A zoning
designation could be considered denser if it increases either the minimum required or maximum
allowed units per acre. Similarly, zoning changes that decrease the minimum or maximum lot
size are also considered denser designations, as lot size is another land use regulation that
directly affects residential unit density.
It is less clear if other standards that indirectly increase the resultant effective density of
development, such as floor area ratio or regulations relating to the allowable buildable envelope,
qualify as denser designations, especially in zones that do not regulate unit density.
Q: We have zones where mixed use development does not have a minimum or maximum
residential density standards. The maximum number of possible units is limited only by
the size of the units and the development regulations for height, setback, and FAR. Is
changing from a residential zone with defined minimum and maximum density standards
to the mixed-use zones without these standards a "denser residential density"?
A: This will depend on the specifics of the proposed mixed-use zone. If the applicant asserts
that the zone change qualifies for the review procedures in this bill, it is recommended that the
application include an analysis and findings to support that the proposed zone change is a
denser residential use. A density analysis for a zone without specific residential density
standards might include assumptions about developable floor area and residential unit size.
Where there is subjective interpretation about density, there is risk that a local government can
use the incorrect review procedure. Local governments are advised to consult their legal
counsel on how the statute applies to the specific facts of a proposed rezone.
Q: Does this apply to zone changes that do not include a development proposal?
A: No. Section 3 "applies only to a land use decision for residential development based on an
application for... a zone change to allow for a denser residential use designation."
Q: Does this process apply to zone changes initiated by the jurisdiction as well as those
initiated by property owners?
A: It is not clear. The bill does not differentiate based on what entity initiates the zone change.
However, the bill indicates that the section "applies only to a land use decision for residential
development based on an application for: [A zone change to allow for a denser residential use
designation]." While this precludes zone changes that do not include an application for
residential development, it does not necessarily preclude zone changes initiated by the
jurisdiction. We recommend consulting legal counsel for further clarity.
Q: Could a zoning text amendment be subject to this section?
A: It is not clear. A zoning text amendment will necessarily be a legislative decision. The bill
creates an administrative review framework for applications for residential development that
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include a zone change to allow for a denser residential use designation. HAPO staff would not
expect this situation to be a common occurrence since zoning text amendments are not usually
directly associated with a land use decision for residential development. We recommend
consulting legal counsel for further clarity.
Q: We have a proposed zone change that will apply a zone that increases residential
density while also disallowing some uses allowed with the current zoning. Measure 56
(ORS 227.186; 215.503) requires notice with specific text about a hearing. How do we
comply with this new statute and the Measure 56 requirements?
A: This section of the bill applies only to land use decisions for residential development. Both
notice requirements are in effect and local governments must comply with them when
applicable. We recommend consulting legal counsel on the precise application of each
requirement for an individual development application.
Q: What does a variance from a residential approval standard mean?
A: The term "variance" is not specifically defined. A variance should be understood as any land
use review that approves a variation from a development standard in the local government's
land use regulations, even if the process itself is not called a "variance". It is important to note
that the mandatory adjustments from SB 1537 (Section 38) are not variances. Although the bill
uses the term "approval standard", this statute should be implemented as applicable to
variances to development standards or regulations.
Review Procedures
Q: In Section 3(4)(b), the bill states these applications must be reviewed under the
procedures described in a local government's land use regulations, except as provided
in this section. What does `except as provided in this section' mean regarding the
procedural requirements in Section 3(5) through (7)?
A: This means that the procedural requirements provided in Section 3 are required to be
administered by the local government. This includes requirements to provide written notice to
property owners, issue an initial decision without a hearing, and written decision explaining the
relevant facts, criteria, and standards. Beyond this, local governments must be reviewed under
procedures described in a local government's land use regulations.
A floor letter and FAQ submitted in the legislative record speak to intent on the Section
prescribing the process by which a local government reviews certain residential applications.
However, for more clarity on the precise intersection between this requirement and local land
use recommendations, we recommend consulting legal counsel.
Q: We have commercial zones that allow for some residential and mixed use residential
development. What does "zoned primarily for residential use or mixed residential use"
mean?
A: This is not a specifically defined term, though the term "zoned primarily for" is used in other
statutes, such as HB 2138. However, a floor letter submitted in the legislative record speaks to
the legislative intent specific to this section:
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"This provision applies within mixed-use zones, when they are intended for primarily
residential use but does not permit the rezoning of land primarily designated for
commercial, industrial, or institutional purposes. SB 974-B is not intended to turn mixed
use residential zones into residential only zones. Rather, it facilitates the ability of local
governments to "upzone" land already designated for residential use, ensuring the
availability of higher-density housing while maintaining the integrity of existing land use
classifications."
Based on this testimony, we do not understand this requirement to apply in zones that allow
residential uses but are "primarily designated for commercial, industrial, or institutional
purposes". There isn't additional clarity in the bill or testimony about what "primarily designated"
means precisely, though it suggests that there is a distinction between mixed use zones— i.e.
zones that allow primarily both residential and employment uses - versus zones that are
primarily for non-residential uses that allow some residential development.
Q: The bill says the land is primarily for residential use or mixed residential use or
planned for residential use. What does "planned for residential use" mean?
A: HAPO staff understands this to mean that the land use designation in the local government's
comprehensive plan identifies the area primarily for residential or mixed-residential
development. A key threshold for"planned" is that the planning designation is part of the
jurisdiction's acknowledged comprehensive plan. Conceptual plans or studies presented to the
local government's council or board but not adopted by ordinance would not be considered
"planned for residential use".
Q: Our code allows an applicant to voluntarily elevate the application review process. An
applicant may opt for this if they anticipate appeal of a staff-level decision and believe
elevating the review will shorten the overall review time. For Residential Development
Applications covered by this bill, is elevating the review process allowed under this
process in Section 3?
A: No. The bill states in Section 3(7) that the initial decision must be made without a hearing.
This would preclude elevating a review procedure even if the applicant elected to do so.
Q: What review process would a local government use if an application listed under
section 3(1) is part of a development under concurrent review with an application not
listed in the bill that requires quasi-judicial review? For example, if a tentative plat
approval is part of a proposed "planned unit development", is the tentative plat review
also subject to the process requirements in this bill?
A: The bill does not address this situation specifically. Consolidated review of all applications
needed for a development project is an option the city must make available to an applicant per
ORS 227.175(2); ORS 215.416(2). State statutes do not address what occurs when the
consolidated review would result in an application undergoing a review process specifically
prohibited elsewhere in statute (prohibition on hearing for the initial decision per Section 3(7)).
This statute is also not intended to limit the review of an application requiring quasi-judicial
review that happens to be part of a planned unit development. Local governments may need to
process concurrent applications received for a single development under separate review
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processes in order to comply with both statutes. We would recommend consulting legal counsel
for further guidance.
Q: How does a local government provide PAPA notice for a zone change that is
processed administratively?
A: A PAPA notice is required for changes to a local government's acknowledged plans and land
use regulations. Zone changes require a PAPA notice, and approval of a planned unit
development may also require a PAPA notice depending on a local government's planned unit
development process and regulations. Typically, a PAPA notice is required to be submitted 35
days prior to a local government's first evidentiary hearing. However, SB 974 Section 3(7)
precludes a hearing on the initial decision for a zone change or planned unit development for
which SB 974 Section 3 is applicable.
SB 974 Section 3(5)(b) addresses this situation. The local government is not required to hold a
hearing, and the 35-day PAPA notice is instead satisfied by the local government sending the
14-day application notice described in SB 974 Section 3(5)(c) to DLCD. The notice would be
submitted to DLCD in the same manner that the typical 35-day notice would be provided (see
https://www.oregon.gov/lcd/cpu/pages/plan-amendments.aspx).
The local government is still responsible for providing the other notices in ORS 197.610 to
197.625 associated with the zone change or planned unit development (e.g. notice of adoption,
notice of withdrawal or denial).
Sections 7 through 9 — Residential Design Standards
Effective Date: September 26, 2025 I Sunset Date:Jan 2, 2033
This section establishes a new limitation on the application of"residential design standards" to
applications, except a "multifamily structure" or a development with fewer than 20 residential
units.
Section 8, Subsection (1)
• Disallows the application of residential design standards to an application for the
development of housing within an Urban Growth Boundary, unless the application is for:
o A"multifamily structure" as defined in ORS 197A.465: "Multifamily structure"
means "a structure that contains three or more housing units sharing at least one
wall, floor or ceiling surface in common with another unit within the same
structure."
Note: This definition was previously limited to apply only to inclusionary housing
policies adopted under ORS 197A.465. At the time of publication, the only city
with such a policy is the City of Portland. This definition overlaps with other forms
of attached housing, such as attached plexes, townhouses, and cottage clusters.
o A development containing fewer than 20 residential units.
Subsection (2)
• Exempts land use regulations or requirements relating to setbacks, building height,
accessibility, fire ingress or egress, public health or safety, state or federal water quality
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standards, hazardous or contaminated site cleanup or wildlife protection or that
implement statewide land use planning goals relating to natural resources, natural
hazards, the Willamette River Greenway, estuarine resources, coastal shorelands,
beaches and dunes or ocean resources
Subsection (3)
• Defines terms including:
o "Residential design standard" which means "standards intended to preserve the
desired character, architectural expression, decoration or aesthetic quality of new
homes, including standards regulating:
(A) Facade materials, colors or patterns;
(B) Roof decoration, form or materials;
(C) Accessories, materials or finishes for entry doors or garages;
(D) Window elements such as trim, shutters or grids;
(E) Fence type, design or finishes;
(F) Architectural details, such as ornaments, railings, cornices and
columns;
(G) Size and design of porches or balconies;
(H) Variety of design or floorplan; or
(I) Front or back yard area landscaping materials or vegetation."
o "Residential units" which means new single-unit dwellings, manufactured
dwellings and units of middle housing, as defined in ORS 197A.420
Frequently Asked Questions
Q: Does the definition of "multifamily structure" overlap with middle housing?
A: Yes. While the bill notes that the definition of"residential units" subject to the requirement
includes units of middle housing, the exemption of"multifamily structure" means that middle
housing that also meets the definition of"multifamily structure" are exempted from the
requirement.
Q: Given the definition of "multifamily structure", are developments consisting of 20 or
more dwellings, and consisting of detached single dwellings and/or duplexes exempt
from the design standards listed in Section 8, (3)(A) through (I)?
A: Yes, as well as other kinds of middle housing that do not meet the definition of"multifamily
structure". Other examples include detached plexes, detached cottages, attached cottages in
subgroupings of two units per structure, townhouse structures with two units, and detached
bonus units under Section 3, HB 2138.
Q: How does 197A.465 treat townhouses? Because lots, dwellings on their own lots, or
lots or parcels are not mentioned, it's not clear that townhouses are excluded from the
197A.465 definition of "multifamily structure." In other words, does 197A.465 consider
townhouses to be a "multifamily structure"?
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A: The definition of"multifamily structure" does not speak to the lot configuration, only to a
"structure" with three or more units that shares "at least one wall, floor or ceiling surface in
common" with other units. Therefore, any structure containing townhouses with three or more
units is defined as a "multifamily structure" under the bill.
Q: How does a local government determine what constitutes an application for
development of housing with 20 or more units? Is this during approval of the land
division application, even though the residential design standards aren't evaluated at
that point in the development process?
A: The bill does not specify if this determination is made when the land division is reviewed or
when building permits are submitted. HAPO suggests that a local government should consider
the future construction on lots that are part of a development with 20 or more units to be eligible
for the residential design standard exceptions.
Q: Is it only applicable to new developments proposed after the effective date?What
about approved subdivisions that are being built out now? Redevelopment of a lot within
an existing subdivision from 30 years ago? Do historic districts / overlay zones still
apply?
A: It is not clear. Generally speaking, a floor letter and FAQ submitted in the legislative record
by Rep Breese-Iverson suggest an intent for the exception to apply to "new neighborhoods" and
not to "multi-family housing or small-scale "infill" developments".
The statute defines "residential units" to mean "any new single-unit dwellings, manufactured
dwellings and units of middle housing, as defined in ORS 197A.420", and requires any
application for the development of housing within a UGB of 20 or more residential units to be
exempted from residential design standards. The bill does not include any exemption for historic
districts nor overlay zones that include residential design standards as defined in the bill.
Many residential design standards as defined in the bill are not typically applied during the
subdivision stage (with some exceptions, including PUDs). Instead, these standards are
generally applied at a future plan check/building permit, creating a timeline question as to when
new units count or do not count towards the exemption. The bill does not distinguish new/recent
subdivisions from older subdivisions that include new construction later on. One potential
method of clarification is through a condition of approval of a tentative plat noting the
inapplicability of certain standards under SB 974.
HAPO is unable to speak to the precise intersection of statements of legislative intent with the
application of the law to offer definitive clarity. Therefore, we recommend consulting legal
counsel for additional interpretive clarity.
Q: If the lots in a subdivision are eligible for middle housing, how should a local
government calculate whether the 20-unit threshold is met when the number of units isn't
known?
A: The bill does not specify this determination. Additionally, as explained in an FAQ above,
middle housing units are intended to count as "residential units" but also may also be exempt
when they meet the definition of multifamily structures in ORS 197A.465. Where an applicant
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specifies the proposed development on the future lots, this may be used as a basis for
determining if the threshold is met.
Q: Does this requirement apply to street trees or trees required in the front yard?
A: In some cases, likely yes, but it is not fully clear. The exemption applies to any standard
"intended to preserve the desired character, architectural expression, decoration or aesthetic
quality of new homes" and explicitly includes "Front or back yard area landscaping materials or
vegetation" on the list of required exemptions. This most likely would encompass required trees
in the "front or back yard area".
This prohibition appears less likely to encompass street trees, unless the purpose statement for
required street trees is aesthetic or decorative. However, there is no precise clarity in statute
that street tree requirements are or are not applicable to the prohibition.
A floor letter submitted in the legislative record noted that the provision "does not outright
eliminate a local government's ability to regulate or preserve trees... local governments are free
to continue regulating the planting of trees along streets, in common areas, and between units."
This suggests a legislative intent to preserve the ability for local governments to require trees,
except in the "front and back yard area". However, our office cannot speak to how such a
statement in the legislative record intersects with the application of the law. We would
recommend consulting legal counsel to provide additional clarity.
Q: Does this requirement apply to parking or driveway standards?
A: It is not clear. It would most likely depend on the underlying stated purpose of the applicable
standards. In general, the purpose for parking or driveway standards tend to lack a strong nexus
to aesthetic qualities of new homes, so it may be challenging to argue that these types of
standards qualify. However, it is not possible to provide definitive clarity on whether parking or
driveway standards could be considered residential design standards as defined in the bill.
Note: Nothing in SB 974 affects the applicability of mandatory adjustments in Section 38 of SB
1537. All local governments are required to grant up to a full adjustment to parking minimums
for eligible housing developments until the sunset of the policy on January 2, 2032.
Q: What is the intention of SB 974?
A: HAPO was not present or consulted during bill development and cannot speak definitively to
legislative intent. However, Senate Bill 974 included floor letters that speak to intent in the
legislative record. One floor letter, submitted by Rep Breese-Iverson on behalf of the Oregon
Home Builders Association, League of Oregon Cities, and Association of Oregon Counties and
offered the following excerpt speaking to the general legislative intent of the bill:
"SB 974-B is the next step in establishing a regulatory framework that not only allows for
diverse and abundant housing, but one that prioritizes efficiency in areas planned or
zoned for residential use. Most importantly, SB 974-B targets increasing housing
production in areas of highest need — residential lands inside our urban growth
boundaries (UGBs)."
Other materials submitted in the legislative record similarly speak to intent and can be found on
the bill's webpage: https://olis.oregonlegislature.qov/liz/2025R1/Measures/Overview/SB974
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House Bill 2138
Effective Date:July 17, 2025(Immediately upon Governor's signature)
Section 1 — Middle Housing
Effective Date:July 17, 2025
Implementation Deadline:Affected local governments are assigned deadlines for implementation set forth
in Section 4—January 1, 2027 and January 1, 2028 for changes specific to cottage clusters. Until then,
local governments may continue to apply their adopted and acknowledged development ordinances.
Please note: The Land Conservation and Development Commission is directed in Section 22 to
undergo rulemaking to conform existing rule (OAR Chapter 660, Division 046), operationalize
the changes herein, and clarify more precisely how local governments may comply with the
changes to law. Because of this, it is not yet possible to clarify the precise means by which local
governments may amend codes to comply with the law. For local governments undertaking
code amendments, we recommend following the rulemaking process closely.
This section amends ORS 197A.420, which requires local governments to allow middle housing
based on their geographic location and population size. These changes expand middle housing
allowances and flexibility in the siting and configuration of middle housing. Highlights of changes
include:
Subsection (1)
• Amendments to or new definitions to middle housing that increase the flexibility of siting
options, including:
o "City"— amended to include local governments with jurisdiction over
unincorporated lands within an urban growth boundary.
o "Cottage Cluster" — Removes the minimum density requirement, allows detached
and attached (up to four) configurations, replaces the 900 square foot footprint
limitation with a "small footprint or floor area" requirement, and retains the
requirement for a common courtyard.
o "Duplex" —A new definition that enables both detached and attached
configurations on a lot or parcel, excluding middle housing lots.
o "Middle Housing"— Includes the original definition as well as new allowances for
bonus units (see Section 3) and additions to existing units (see Section 1 (4))
o "Middle Housing Land Division" (MHLD) — Incorporates the definition from ORS
92.031
o "Quadplex" —A new definition that enables both detached and attached
configurations on a lot or parcel, excluding middle housing lots.
o "Townhouse" — Corrects a typo in the original definition.
o "Triplex" —A new definition that enables both detached and attached
configurations on a lot or parcel, excluding middle housing lots.
o "Zoned for residential use" —A new definition clarifying the precise applicability of
middle housing requirements. It refers to land that:
■ Is within an urban growth boundary,
■ Has base zoning for, or is designated to allow, residential uses,
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• Allows the development of a detached single-unit dwelling,
• Is not zoned primarily for commercial, industrial, agricultural, or public
uses, and
• Is incorporated or urban unincorporated land (see definition in Section 3a)
Subsection (2)
• Amends the applicable jurisdictions required to allow middle housing to include counties
for urban unincorporated lands. Previously, this requirement only applied to Metro
counties. Otherwise, the applicability of this requirement remains the same.
• Amends the requirement for cities to allow middle housing "on each lot or parcel" zoned
for residential use (that allows a detached single-unit dwelling). This replaces the
previous requirement to allow middle housing "in areas" zoned for residential use that
allow detached single-unit dwellings.
Subsection (3)
• Conforms the existing requirement with the new changes for cities outside of Metro
between 2,500 and 25,000 population. Substantively, this means these cities (referred to
as "medium cities" in administrative rule) will be required to allow detached duplex
configurations, allow new middle housing units in addition to existing units (see
subsection (4)), and allow bonus units under Section 3.
Subsection (4)
• Removes the exception list for middle housing allowances —this is replaced by the
"zoned for residential use" definition and clarifications to subsections (2) and (3).
• This list is replaced with a new requirement for cities that must allow middle housing
under subsections (2) and (3) to allow middle housing as additions to existing housing,
including:
o A single-unit dwelling
o A single-unit dwelling and accessory dwelling unit (ADU), or
o A duplex
• Cities may continue to regulate the siting and design of units under subsection (5), but
these may only apply to the new units. The existing units may remain nonconforming.
• Existing units may be separated from the new units by a middle housing land division
under ORS 92.031.
Subsection (5)
• This provision enabling local governments to regulate siting and design as well as goal
protections is reformatted and reorganized, but otherwise substantively identical to the
original law.
Subsection (6)
• Creates a new limitation on the ability of local governments to require a traffic impact
analysis or attribute an exaction based on traffic impacts of any individual middle
housing development.
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• Local governments are still allowed to require a generally applicable system
development charge, "fee-in-lieu variance charge", or development requirement specific
to the lot or parcel or its frontage, such as right-of-way dedications and frontage
improvements.
• This limitation does not apply to either:
o Developments of townhouses or cottage clusters with more than 12 units, or
o Lots/parcels created by a partition/subdivision (not a MHLD) within the previous
five years.
Frequently Asked Questions
Q: What is a "small footprint or floor area" for a cottage cluster" and how do we
operationalize this without clarity? Can cities update their codes now to implement this
term?
A: HB 2138 specifically calls for rulemaking to implement the term "small footprint or floor area."
The deadline for local jurisdictions to adopt conforming amendments for cottage clusters is
January 1, 2028. The rules must regulate cottage clusters to incentivize smaller, less expensive
housing, shared community amenities and other public benefits, as specified in Section 22.
Those rules will clarify precisely how cities and counties may operationalize new requirements
for cottage clusters. Local governments are not required to adopt conforming amendments to
implement the changes related to cottage clusters until January 1, 2028.
Q: What does "a subgrouping of four units" in a cottage cluster mean? Can cities allow
more than four units in a subgrouping?
A: Rulemaking will need to occur to determine what a "subgrouping" means in context of the
definition and whether additional units may be allowed in a subgrouping. The Division 046 rule
required large cities to allow eight cottages per courtyard. While the new definition includes a
common courtyard, rulemaking will need to occur to determine how many cottages must be
allowed per courtyard as well as per subgrouping of attached or detached units.
Q: Do local governments have to apply new requirements in HB 2138 before they have
amended codes?
A: It depends —While the bill is effective as of July 17, 2025, different sections have different
implementation dates. Sections 1 — 3 and section 6 have deadlines for local governments to
adopt conforming amendments for new requirements. Other sections of the bill, such as
changes to the middle housing land division and clear and objective statute, are effective
immediately and local governments that have not amended their codes would comply with the
requirements by applying statute directly.
Q: How will local governments update their codes if rulemaking has not concluded by the
deadlines to adopt conforming amendments, and there are no rules yet with which to
conform?
A: Rulemaking will be conducted by the DLCD Housing Division. The team is cognizant of the
short timelines prescribed by the bill and the challenges this creates for implementation.
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From a compliance perspective, HAPO is directed to provide technical assistance, funding, and
appropriate model ordinances to support local governments in complying with housing laws.
This includes navigating local code amendments as rulemaking unfolds.
Even where jurisdictions do not adopt conforming amendments by the deadline, the office is
preparing model ordinances to aid local implementation efforts while implementation is
underway. Examples in the draft model code directed under SB 1564 includes conforming
amendments to the middle housing land division, detached plexes, cottage clusters, additions to
existing units, and bonus affordable and accessible units. The office is also working closely with
DLCD to draft a rule to enable local governments to apply model ordinances directly to avoid a
violation to a housing law, which is scheduled for LCDC adoption before the end of 2025.
Beyond this, the office will continue to provide technical assistance and funding to local
governments undertaking conforming code amendments to comply with housing laws,
prioritizing voluntary compliance.
Q: What is the process for participation in rulemaking?
A: The DLCD Housing Division will lead rulemaking. Questions should be directed to
Housing.DLCD(p�dlcd.oregon.gov
Q: Rulemaking is happening concurrently, is there a plan for that?
A: See response above.
Q: Why does the limitation on transportation exactions apply to a development of plexes
with more than 12 units, but not apply to townhouses and cottage clusters with more
than 12 units?
A: The prohibition on traffic impact analyses and certain exactions under subsection (6) are
limited to "any individual middle housing development". The development of an individual plex is
limited to two, three, or four units on a lot or parcel (not including lots created by an MHLD).
Unlike plexes, townhouses and cottage clusters can contain more than four units in an individual
development, though the precise amount is governed by both rule and local land use
regulations. This subsection establishes an upper unit threshold at which the prohibition no
longer applies to an individual townhouse or cottage cluster development.
Q: Is a transportation development tax an "exaction" or a System Development Charge?
A: System Development Charge (SDC) is a term defined in ORS 223.299. Regardless of the
name applied to the fee or charge, it can be applied to middle housing if it was created and
adopted pursuant to statue in ORS 223.297 through 316.
Q: What is a fee-in-lieu variance charge?
A: This is not defined by the bill or elsewhere in statute. HAPO staff understand this to allow a
local government to apply fees or charges that substitute for physical transportation
improvements along the street frontage of the middle housing development site. An example
would include fees based on the lineal feet of a site's street frontage that fund the local
government's construction of curbs and sidewalks. Another example would be where it is
deemed impractical to construct frontage improvements at the time of development and the
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local government collects a fee in lieu of development from the developer based on the
estimated cost of constructing the frontage improvements.
Q: How will cities accomplish connectivity under 660-012-0330 and connectivity to
address CFEC standards, if cities are not able to exact?
A: The limitation on exactions is specific to an individual middle housing development, where an
individual lot is developed with middle housing. The limitation would not apply to larger
developments where platting would occur. For exactions specific to the lot, the provision also
exempts "development requirement specific to the lot or parcel or its frontage", so requirements
for frontage improvements (e.g. ROW dedication, sidewalks) is allowable.
Additionally, the requirement doesn't prevent the application of design standards for individual
development projects that promote pedestrian-friendly design. For example, the model code
DLCD is directed to produce under SB 1564 currently applies pedestrian design standards.
Q: Would cities be required to allow middle housing on lots that were part of a
manufactured home park converted to a subdivision?
A: Middle housing must be allowed on each lot or parcel "zoned for residential use", which
means land that:
(A) Is within an urban growth boundary;
(B) Has base zoning for, or is designated to allow, residential uses;
(C)Allows the development of a detached single-unit dwelling;
(D) Is not zoned primarily for commercial, industrial, agricultural or public uses; and
(E) Is incorporated or urban unincorporated land.
Manufactured dwelling park subdivisions create lots as defined in ORS Chapter 92, and if those
lots are "zoned for residential use" as defined above, they must allow middle housing consistent
with ORS 197A.420.
Some local governments have amended zoning designations for manufactured home parks to
reduce the likelihood of redevelopment and displacement, such as through disallowing site-built
detached dwellings in existing manufactured home parks and subdivisions. Where these
changes disallow the development of a detached single-unit dwelling, those zones are not
required to allow middle housing.
Q: Are cities required to allow middle housing even in commercial zones?
A: If the land meets the definition of"zoned for residential use" a city is required to allow middle
housing in the zone as provided in ORS 197A.420. The HB 2138 definition of"zoned for
residential use" clarifies that if a zone allows residential uses (including mixed use) and "Is not
zoned primarily for commercial, industrial, agricultural or public uses", it is "zoned for residential
use" and must allow middle housing. Note that rulemaking may further clarify the applicability of
this definition.
As an illustrating example, a hypothetical city has two commercial zones. One zone is named
"commercial", and the zone allows detached single-unit and multi-unit housing as permitted
uses. The purpose statement indicates the zone is intended to allow for a mix of commercial,
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employment, and residential uses. This zone would likely be considered "zoned for residential
use".
In contrast, the city also has a zone named "employment", and the zone only allows
repair/alterations to existing, nonconforming residential dwellings and dwellings in conjunction
with an employment use. The purpose statement indicates the zone is intended only for
employment uses, and residential uses are only permitted in narrow circumstances. This zone
would not likely be considered "zoned for residential use".
Q: If middle housing is required to be allowed on unannexed lands within UGBs, does
this mean counties are now required to allow middle housing? Or does the change give
cities jurisdiction over unincorporated lands for middle housing decisions?
A: Local governments with jurisdiction over lands within a UGB will be required to allow middle
housing as provided in ORS 197A.420. A county with jurisdiction over lands within a UGB, the
county is considered a "city" as now defined in HB 2138 and is required to comply with middle
housing requirements for certain unannexed lands which meet the definition of"urban
unincorporated land." (see the description above for this definition).
The bill does not otherwise change the authority of cities or counties to make land use decisions
on land within their jurisdictional boundaries. Counties retain the authority to regulate and review
applications for the development of middle housing in affected urban, unincorporated land. They
are simply defined as a "city" for the purposes of allowing middle housing on applicable lands.
Q: Will counties need to update development codes?
A: Counties with jurisdiction over unincorporated lands within a UGB will need to update their
codes to allow middle housing on urban unincorporated lands. Rulemaking will clarify the
precise requirements and applicability of allowing middle housing on such lands. The deadline
for counties to adopt conforming amendments for unincorporated urban lands are the same that
apply to cities. Counties can apply for an extension to this deadline for certain areas where
there is a verifiable infrastructure problem. Extension requests must be filed with DLCD no later
than June 30, 2026 for unincorporated urban lands (see Section 5).
Sections 2 and 3 — Middle Housing Accessible/Affordable Bonuses
Effective Date:July 17, 2025
Implementation Deadline:Affected local governments are assigned deadlines for implementation set forth
in Section 4—January 1, 2027 and January 1, 2028 for changes specific to cottage clusters. Until then,
local governments may continue to apply their adopted and acknowledged development ordinances.
This section creates a new requirement in ORS Chapter 197A requiring cities to allow bonus
middle housing units for accessible or affordable units meeting specific statutory requirements.
Subsection (1) — (2)
• Establishes new definitions
o "Accessible unit"— refers to "Type A" units in state building code
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o "Affordable unit" — refers to housing with a covenant that makes the unit available
to purchase for a maximum sales price affordable to a household with an income
below 120 percent of median area income, as calculated by the Office of
Economic Analysis (see Section 5a). The covenant must be enforceable for at
least 10 years.
• Incorporates definitions from ORS 197A.420 (see Section 1)
Subsection (3)
• Establishes a new requirement for cities to allow bonus units for projects that provide
one or more accessible or affordable units
o For duplexes and triplexes, a project is allowed one additional unit, resulting in a
triplex or quadplex.
o For quadplexes, townhouses, or cottage clusters, a project is allowed two
additional units, allowing five- or six-unit developments
Subsection (4)
• Allows local governments to regulate siting, design, and goal protections, except that
cities are required to allow "commensurate increases to the developable area, floor area,
height or density requirements to allow for the development of the units".
Frequently Asked Questions
Q: Does this requirement compel "medium cities" (between 2,500 and 25,000 population
outside of Metro) to allow a triplex?
A: Yes, where a housing developing includes either one affordable or accessible unit as defined
in statute, a medium city would be required to allow a triplex instead of just a duplex. The only
exception to this requirement are for urban, unincorporated lands not within Metro.
Q: Does the requirement to allow two additional units scale for cottage cluster or
townhouse developments with more than four units?
A: Rulemaking will clarify the precise allowance and how bonuses scale for projects with more
than four units.
Section 3a — Urban Unincorporated Lands
Effective Date:July 17, 2025
Implementation Deadline:Affected local governments are assigned deadlines for implementation set forth
in Section 4—January 1, 2027 and January 1, 2028 for changes specific to cottage clusters. Until then,
local governments may continue to apply their adopted and acknowledged development ordinances.
This section creates a distinct definition for"urban unincorporated lands" from "metro urban
unincorporated lands" to distinguish precise applicability of ORS 197A.420 for counties. Urban
unincorporated land is:
• Not within a city,
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• Zoned for urban development,
• Within the boundaries of a sanitary district of authority under ORS Chapter 450 or a
sewage works district under ORS Chapter 451.
• Within the service boundaries of a water provider with a system subject to regulation as
described in ORS 448.119, and
• Not zoned with a designation that maintains the land's potential for future urbanization.
Frequently Asked Questions
Q: What is urban unincorporated land?
A: Urban unincorporated land means land within a UGB that has not been annexed, is zoned for
urban development, is within the service boundaries of water and sewer providers, and is not
zoned with a designation that maintains the land's potential for future urbanization.
Q: What is zoned with a designation that maintains the land's potential for future
urbanization?
A: Where lands are brought into the UGB or Urban Reserves for planned future incorporation
and urbanization, counties often apply zoning designations that limit development to avoid
premature parcelization and development prior to incorporation. This is often done in
conjunction with a growth management agreement between a city and county to facilitate the
orderly urbanization of lands and prevent development patterns that make future urbanization at
greater densities and intensities impracticable. Such zones would be able to limit the
development of middle housing. An example are "Future Urban" zones. Such zones typically
require large lot sizes (typical minimum lot sizes are between 2 and 10 acres) and limit
development to avoid the premature parcelization and development of unincorporated lands
before they are brought into city limits.
Section 4 — Implementation Deadlines (Sections 1 to 3)
Effective Date:July 17, 2025
This section establishes deadlines to clarify when specific changes to statute must be
incorporated into local development codes.
• Subsection (1)(e) — requires conforming amendments for Sections 1 and 3 by January 1,
2027
• Subsection (1)(f)— requires conforming amendments for Section 1 specific to changes
relating to cottage clusters by January 1, 2028
Note: These sections are still effective as of July 17, 2025. This section simply clarifies when
local governments must update development codes to conform with the new law.
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Frequently Asked Questions
Q: HB 2138 changed the definitions for plexes and cottage clusters. Do the new
definitions apply now and are they required to be applied directly to development before
local governments have amended their codes?
A: Although changes to middle housing requirements in ORS 197A.420 took effect immediately
upon the Governor's signature (July 17, 2025), HB 2138 added deadlines for local governments
to adopt conforming amendments under Section 4 and deferred ORS 197.646(3) until those
deadlines. For changes relating to plexes, the deadline is January 1, 2027. For changes relating
to cottage clusters, the deadline is January 1, 2028. Because of this, cities may continue to
apply their adopted and acknowledged code relating to cottage clusters until that date. By that
date, the city must adopt conforming amendments or a model code will apply directly to
development.
Q: Can a city allow detached plexes before adopting code amendments to implement this
change?
A: We would recommend consulting with legal counsel. HB 2138 gave cities until January 1,
2027 to adopt conforming amendments implementing changes to plexes, so it is unclear if a
jurisdiction could apply statute directly to allow detached plexes without adopting code
amendments prior to this deadline.
A city may adopt conforming amendments to allow detached plexes at any time before January
1, 2027, though it's important to recognize that administrative rulemaking will establish
parameters governing how local governments may regulate the siting and design of detached
plexes. If a city adopts amendments before rulemaking, it is possible their code may be
nonconforming once rules are adopted.
Q: Our city council is hearing from residents that the city should tighten up cottage
cluster regulations now. Are we able to adopt amendments now based on the rules in
Division 046?
A: The changes to middle housing requirements in ORS 197A.420 took effect immediately,
however rulemaking will need to occur to determine how changes to cottage clusters must be
implemented. The deadline for local jurisdictions to adopt conforming amendments for cottage
clusters is January 1, 2028. Jurisdictions that update codes based on the rules in Division 046,
risk codifying requirements that will likely be nonconforming.
Q: Can we continue applying our existing middle housing regulations that conform with
Division 046?
A: Yes. Section 4 clarifies that the requirement to adopt conforming amendments by specified
deadlines is "notwithstanding" ORS 197.646, which would otherwise govern conformance with
new statutory requirements, and specifically defers the direct applicability of the model code
until those deadlines. Cities and counties may continue to apply adopted and acknowledged
code. Prior to the specified deadlines, cities and counties must adopt conforming amendments
to comply with the new changes. Otherwise, a model code will come into effect and apply
directly to development.
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Section 5 — Infrastructure Based Time Extension Request
Effective Date:July 17, 2025
Amends the "Infrastructure Based Time Extension Request" provision to allow deadline
extensions to Section 4 for urban unincorporated lands that must be submitted to DLCD by June
30, 2026. Administrative rules implementing this time extension are provided in OAR 660-046-
0300 to 0370.
Section 5a — Maximum Sales Price and Income Affordability (DAS)
Effective Date:July 17, 2025
Note: This is not a "housing law"as defined in Section 1, Senate Bill 1537 (2024 Session). This
summary is provided for informational purposes only and should not be construed as guidance.
Amends ORS 184.453 to require the Office of Economic Analysis at the Department of
Administrative Services (DAS) to annually publish maximum sales prices and income
affordability requirements for bonus units allowed under Section 3. This will be incorporated into
the Oregon Housing Needs Analysis (OHNA) methodology that DAS currently publishes
annually. For more information and to access the most recent OHNA report, please see the
following webpage: https://www.oregon.gov/das/oea/Pages/Oregon-Housing-Needs-Analysis-
Methodology.aspx
Sections 6 and 6a — Single Room Occupancies (SROs)
Effective Date:July 17, 2025
Implementation Deadline:Affected local governments are assigned deadlines for implementation set forth
in Section 6a—January 1, 2027.
Amends ORS 197A.430 to reduce barriers to single room occupancies (SROs). Establishes a
deadline for implementation of Section 6 of January 1, 2027.
Subsection (1)
• Amends the definition of"single room occupancy" to allow detached configurations.
Subsection (2)
• Replaces ORS 197A.430 (2)(b)with a new provision requiring a local government to
allow an SRO with a density of up to three times the maximum density applied to multi-
unit housing with five or more units.
Subsection (3)
• Limits allowable off-street parking requirements. For every three SRO units, a local
government may not require more than what is required for:
o A detached single-unit dwelling for SROs with six or fewer units, or
o A multi-unit dwelling for SROs with more than six units.
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• This requirement does not extend to SROs used as "residential care facilities" as defined
in ORS 443.400.
Frequently Asked Questions
Q: Does an SRO development need to have a kitchen facility?
A: Yes. ORS 197A.430(1) defines "single room occupancy" for that section of statute. It includes
that occupants of an SRO share sanitary or food preparation facilities with other units in the
occupancy. The key component is that an SRO development has sanitary and food preparation
facilities.
Q: Does an SRO development need to have a single shared area with food preparation
facilities and sanitary facilities, or can multiple shared facilities be provided?
A: The statute allows multiple shared facilities. An important aspect of the SRO definition in
ORS 197A.430(1) is that it prevents anything that could qualify as a dwelling unit from being
defined as an SRO. The lack of either a sanitary facility or a food preparation facility in a unit
would exclude that space from being a dwelling unit. In this context, it is permissible for a unit to
have its own sanitary facility or food preparation facility, but it could not have both. Having
multiple shared facilities in an SRO development would be allowed by and be consistent with
statute.
It is important to note that while the definition allows multiple shared facilities, a local
government could not require more than a single shared cooking facility and sanitation facility.
Anything that meets the definition of an SRO is required to be allowed.
Sections 7 through 12 — Codes, Covenants, and Restrictions
Effective Date:July 17, 2025
These sections amend provisions related to codes, covenants, and restrictions governing
housing. These provisions are not "housing laws" as defined in Section 1, Senate Bill 1537
(2024 Session) and are omitted from this guidance document for brevity.
Section 13 — Clear and Objective Tree Removal
Effective Date:July 17, 2025
This section amends ORS 197A.400 —the "clear and objective" statute—to require local
governments to apply clear and objective standards, conditions, and procedures to "tree
removal codes related to the development of housing".
Frequently Asked Questions
Q: How should local governments comply with this requirement?
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A: Where a new statutory requirement is adopted by the Legislature, ORS 197.646 governs how
a local government is required to conform. This includes a requirement to adopt conforming
amendments to comply with the new requirements, which would mean adopting clear and
objective tree removal codes. Until conforming amendments are adopted, the local government
is required to apply the statute directly to local land use decisions, which means the city would
not be able to apply discretionary tree removal standards, conditions, or procedures to the
development of housing.
Section 14 — Middle Housing Land Division (MHLD)
Effective Date:July 17, 2025
Amends ORS 92.031 —the "middle housing land division" statute—to clarify applicability of
middle housing land division requirements, including for new allowances under ORS 197A.420.
The effect of these changes expand and streamline procedure requirements to facilitate the
division and ownership of middle housing.
Subsection (1)
• Amends "middle housing land division" definition to include bonus units under Section 3
Subsection (2)
• (2)(a) clarifies that requirements for separate utilities does not extend to water and
wastewater (note:local governments are authorized to require separate
water/wastewater later in the statute—see subsection (4))
• (2)(b) clarifies eligibility for a middle housing land division, which includes a development
containing middle housing units allowed under ORS 197A.420 and section 3 that meet
the Oregon residential specialty code and land use regulations applicable to the original
lot or parcel
• (2)(d)(B) allows existing units under ORS 197A.420 (4) to be on a lot or parcel with more
than one unit. This allows separating the existing units off from the new middle housing
units as provided in subsection (4).
Subsection (4)
• (4)(a) requires application of the expedited land division process under ORS 197.365 if
requested by the applicant, without consideration of the qualifying criteria in ORS
197.360 (1).
• (4)(e) allows a middle housing land division before, after, or concurrently with the
submission of a building permit.
• (4)(g) allows cities or counties to require separated water and wastewater utilities. This
optionally allows shared configurations, which was previously disallowed.
• (4)(h) requires cities or counties to allow an applicant to separate existing units under
ORS 197A.420 (4) onto a separate lot as a "single" middle housing unit as part of the
division. This allows additions of middle housing to be split from existing dwellings
without a separate partition or subdivision.
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Subsection (6)
• Amends an existing provision to allow cities to prohibit or add approval criteria to the
allowance of new accessory dwelling units or subsequent middle housing land divisions,
consistent with state law and local minimum density requirements.
Subsection (7)
• Modifies the provision enabling a middle housing land division of a lot created via a
partition, notwithstanding prohibitions on series partitions.
Frequently Asked Questions
Q: What does "upon request of the applicant" mean? Can local governments offer an
alternative process for MHLDs as long as they maintain the option for the expedited
process upon applicant's request?
A: Local governments can apply their adopted/acknowledged code, however the new MHLD
requirements must be applied at the applicant's request. Nothing in statute disallows a local
government from offering an alternative process for a land division, provided the option for the
MHLD is available for an applicant.
Q: Are the changes to middle housing land divisions in effect now and should we
prioritize code amendments?
A: The changes in Sections 14 — 21 are effective upon the bill's effective date of July 17, 2025.
Local governments may apply statute directly per ORS 197.646. HAPO is currently preparing a
model code module to conform with new middle housing land divisions. Additionally, the office is
preparing accompanying administrative rules that allow local governments to apply model
ordinances to avoid violating a housing law. Local governments will have the ability to adopt or
apply this model code module to comply with the new requirement, and to reduce legal
ambiguity as local governments work on conforming amendments. While HAPO recommends
waiting until the model code is available, it is the local government's choice if they choose to
prioritize code amendments.
Q: One part of ORS 92.031 says utilities other than water and wastewater have to be
separate for each unit, while another part says the local government may require these to
be separate for each unit. What is the bill's policy toward water and wastewater services?
A: Previously, the MHLD statute had an overarching requirement that all utilities be separate for
each unit. The amendments allow water and wastewater to be combined but retains the option
for the local government to require that they be separate if the applicable public works
standards don't allow shared services. Water and wastewater services can be costly to
construct separately for each unit, and the amendments were intended to remove a state-level
regulatory barrier to combining them. Permission to combine utilities for multiple middle housing
lots or parcels still lies with the local government (in coordination with the utility service provider
if that is a separate entity).
Q: The MHLD amendments were effective in July 2025 and allow a MHLD application to
include bonus units from HB 2138 Section 3 and retained existing dwellings from HB
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2138 Section 1. However, those sections of HB 2138 aren't in effect until January 1, 2027
(January 1, 2028 for cottage clusters). Do we need to allow bonus units and retained
existing dwelling on MHLD sites now?
A: No, the operative date for middle housing bonus units and existing dwellings on middle
housing development sites remain subject to HB 2138 Section 4. The text in the MHLD
amendments say these can be included in a MHLD application "as allowed by" or"as allowed
under" those other statutes, and therefore retained existing units and bonus units aren't required
to be allowed under those statutes until their implementation deadlines.
Please note that if a jurisdiction's land use regulations currently allow existing units to be
retained on a middle housing site, it will now need to allow retained existing dwellings to be
placed on their own MHLD lot or parcel, pursuant to these amendments.
Q: We've had an applicant receive approval for a middle housing land division. The
applicant later decided they want to phase the MHLD to plat and build the first set of
units and then plat and build the second set of units after the first phase has sold. Does
the local government have to allow this?
A: There isn't anything in state housing law that speaks to the phasing of a MHLD. An applicant
may propose, and the city can approve, a phased MHLD, with a caveat that ORS 92.031 (8)
renders a tentative approval of a MHLD void if the final plat is not approved within three years.
Since that expiration timeline is in statute, the city would not be able to apply a more lenient
recordation timeline. Nothing in statute otherwise prevents a city from establishing a process
and criteria by which a MHLD may be phased.
Sequencing or phasing MHLDs and standard land divisions may be affected by a new provision
in HB 2138, Section 15. ORS 92.044(1)(c)(C) now requires a city or county to allow a
concurrent process for standard land divisions and MHLDs. As concurrent applications move
forward, applicants will need to be explicit about their proposed phasing and local governments
will need to carefully craft the conditions of approval and timing for phased plats.
Q: The statute says the middle housing land division is a proposal for a single middle
housing development. We have an applicant that proposed a development of numerous
plexes and cottage clusters on a multiacre site. What is required of the local government
for processing this application?
A: The MHLD statute allows middle housing units on a single middle housing development site
to be on their own lot. The recent changes to statute clarify that a plat for a MHLD is limited to
an individual middle housing development (e.g. a single duplex, a single triplex, etc.).
A MHLD is not the process for dividing a larger development site that would contain multiple
middle housing developments. For that scenario, the correct approach is a standard land
division plat (subdivision or partition) to divide the site into lots or parcels that are eligible for
middle housing development, and the MHLD then further divides those lots or parcels to put
each middle housing unit on its own lot. The statute also now requires local governments to
provide:
"A method by which the city or county may approve a plan or plat that includes further division of
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housing land divisions under ORS 92.031, all to be approved within the timelines provided
under ORS 215.427 or 227.178."
This means the local process must allow applicants to concurrently divide the land and divide
the parent parcel further via one or more MHLDs within the typical timeline for land use
applications. Most often, this timeline is 120 days.
Q: The review procedures for a MHLD now say to use the expedited land division
process if requested by the applicant. What does an applicant need to do to request this?
Why is this now an option rather than a default requirement?
A: The applicant will need to indicate this preference in their application materials, either in the
narrative or on the local government's application form. Applicants should be advised about this
provision and make sure to indicate in their application materials if they request the expedited
process. Local government staff should also check for this during application completeness
review and verify with the applicant if the materials don't specifically address this point. The
local government may consider revising the application form for a middle housing land division
to let the applicant indicate this request.
HAPO staff does not have further insight about the purpose of this amendment. There would not
seem to be circumstances where the non-expedited process would be advantageous. We
expect that most often, applicants will prefer to utilize the expedited land division process.
Q: What does ORS 92.031(6) mean?
A: This section encompasses two unrelated actions that can occur on MHLD lots and says local
governments can either prohibit them or allow them with conditions.
For ADUs - the version of ORS 92.031(6) prior to HB 2138 simply a city or county is not
required to allow an accessory dwelling unit on a lot or parcel resulting from a middle housing
land division. That basic rule remains the same under the amendments. The local government
have the option on whether to allow ADUs on MHLD lots or parcels.
For land divisions - the version of ORS 92.031(3) prior to HB 2138 allowed a city or county to
prohibit the further division of resulting MHLD lots or parcels. This is an option for the local
government to prohibit further division of middle housing land lots and parcels in circumstances
in which they may be oddly configured and constrained lots designed around specific structures.
HAPO understands the amendment to address situations where a single middle housing land
division may be proposed for a large lot with area that could accommodate more housing units
than just the proposed middle housing units. If the statute prevented future land divisions of
middle housing lots or parcels, this could serve as a long-term preclusion of developable land.
The resulting amendments would allow the local government to prohibit further division of typical
middle housing lots but provide an exception allowing for further division of a lot or parcel for
proposed development that would be at or above the applicable minimum density requirements.
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Section 15 — Concurrent MHLD and Subdivision/Partition
Effective Date:July 17, 2025.
Amends ORS 92.044 to require a city or county to allow concurrent middle housing land
divisions as part of a subdivision or partition via the 120-day process under ORS 215.427 or
227.178.
Frequently Asked Questions
Q: If a MHLD is processed concurrently with a subdivision, what noticing is
required/allowed?
A: HB 2138 amended/removed noticing and appeal provisions that were unique to the expedited
land division — however, subdivisions will still be subject to the same procedural requirements
set forth in the local government's acknowledged development code.
Q: What is required of a local government to comply with the concurrent review
requirement in ORS 92.044(1)(c)(C)? What is mean by "a method"?
A: A local government must allow the concurrent review of a standard subdivision or partition
plat and any proposed middle housing land divisions within the boundaries of that plat. This is in
contrast to a common practice by many local governments to require a "two-step" process in
which the standard land division must be complete before submittal of subsequent middle
housing land divisions. Amendments to the development or land division ordinance to specify
that this is allowed are encouraged but not required so long as the statute is applied directly.
LCDC is anticipated to adopt a MHLD model code module before the end of 2025 that will
address this and aid with implementation.
Q: Since there may be multiple MHLDs within a large plat, does the statute require that all
the MHLDs be a single application?
A: The statute speaks only to concurrent review, which typically means the review of multiple
separate applications in the same review process and timeline. It does not specify that the
applications be consolidated.
Q: The bill says the concurrent review needs to be completed with the timelines in ORS
215.427 or ORS 227.178. Both a standard land division and a middle housing land
division have timelines described within those sections. What timeline is applicable for
the concurrent land division review?
A: HAPO staff understands this amendment to mean that the timeline for the standard plat
applies. Generally, this will be the 120-day timeline. If the applicant requests an expedited
process for their MHLD, but it is concurrent with review of a standard subdivision, the review
timeline for both applications becomes 120-days.
There may be some limited instances where a standard land division concurrent with a MHLD
also qualifies as an expedited land division. In this instance, if the applicant requests the
expedited process for the MHLD, the review timeline would be 63 days.
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Sections 16 and 17 — Local Review Procedures
Effective Date:July 17, 2025.
Amends city and county application review procedures timelines to incorporate the expedited
land division process. These changes also clarify other existing procedural requirements and re-
organize statutes for clarity.
Note: Most of the separate procedures for expedited land divisions in ORS Chapter 197 are
removed. This has the effect of removing most of the distinct procedural specifications for
expedited land divisions, except that an expedited land division has a 63-day timeline instead of
a 120-day timeline and a few other procedural distinctions described in Section 20.
Section 16, Subsection (1)
• Reorganizes county timelines for final action on an application, which includes:
O 150 days,
O 120 days for land within an urban growth boundary or applications for mineral
aggregate extraction,
O 100 days for an application for the development of affordable housing under ORS
197A.470, or
O 63 days for an expedited land division
Section 17, Subsection (1)
• Reorganizes city timelines for final action on an application, which includes:
O 120 days,
O 100 days for an application for the development of affordable housing under ORS
197A.470, or
O 63 days for an expedited land division
Section 16, Subsection (11) and Section 17 (12)
• Establishes a definition for"application" which encompasses:
o A permit,
o A limited land use decision,
o A zone change,
o A consolidated zone change and permit,
o An expedited land division, or
o A plat containing both a land division and middle housing land division (see
Section 15)
Frequently Asked Questions
Q: What is the purpose of moving the application review timelines into ORS
215.427/227.178?
A: Moving the timelines into those sections has the effect of standardizing common procedures
like completeness reviews, the goalpost rule, and timeline waivers for all these application
types.
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Q: Applicants can elect for the expedited process for a MHLD, or if not elected, follow a
limited land use decision process. What is the process to extend a MHLD? Is it the
same?
A: The process for extending a MHLD is now the same as an extension request for other land
use decisions. MHLDs are now covered by ORS 215.427 / ORS 227.178, as are limited land
use decisions. These statutes allow the applicant to extend the land use decision timeline that
applies to the specific application type.
Sections 18 through 21 — Expedited Land Division
Effective Date:July 17, 2025.
Recodifies and amends "expedited land division" statutes— ORS 197.360 and 197.365—to
ORS Chapter 197A. The amendments remove most of the separate procedural requirements for
expedited land divisions and limit certain procedural requirements to reduce opportunities for
opposition or appeal of such divisions.
Section 19, Subsection (1) & (2)
• Replaces the "expedited land division" definition with a requirement to approve an
application as an expedited land division if the application meets specific criteria
• Removes ORS 197.390 (1)(b) which stated expedited land divisions includes divisions of
land that create three or fewer parcels
• Removes ORS 197.390 (2) which stated that expedited land divisions are not a land use
decision, a limited land use decision, or permit under ORS Chapter 215 and 227.
Section 20, Subsection (1) to (3)
• Clarifies that the process is not subject to the requirements of ORS 197.797 for quasi-
judicial land use hearings
• Establishes procedural requirements for expedited land divisions, under which local
governments:
o (2)(a) shall approve or deny an application with 63 days of completeness based
on meeting the applicable land use regulations; approvals may include conditions
of approval based on applicable regulations
o (2)(b) may not hold a hearing or allow any third party to intervene or oppose the
application
o (2)(c) shall issue a written determination of compliance with applicable land use
regulations, including an explanation of appeal rights for the applicant
o (2)(d) provide notice of decision be provided to the applicant but may not require
notice for any other person
o (2)(e) may assess an application fee reflecting the cost associated with review
• Limits appeal of an expedited land division to the applicant
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Section 21
• Repeals several statutes. Combined, this has the effect of consolidating most
procedures associated with expedited land divisions, including appeals and legal
remedies, with typical land use applications. Repealed statutes include:
o ORS 92.377—A required notice to applicants that submit an expedited land
division application.
o ORS 197.370 —The legal remedy for failure to act timely on an expedited land
division.
o ORS 197.375—A separate appeal procedure for middle housing land divisions.
o ORS 197.380—Authorization to establish application fees for expedited land
divisions. This authorization is incorporated into ORS 197.365 —see section 20.
o ORS 197.726—Specific parameters relating to the appeal of industrial land use
permits. This is not a housing law and is omitted from this guidance
o ORS 197.727—Authorization to establish application fees for industrial land use
permits. This is not a housing law and is omitted from this guidance.
Frequently Asked Questions
Q: What are the implications of the new language in Section 20 which state a city cannot
hold a hearing or "allow any third party to intervene to oppose the application"? Can we
accept public comments in opposition to a current application?
A: As amended, ORS 197.365(2)(b) prohibits holding a hearing on the application or allowing
any third party to intervene to oppose the application. Subsection (3) also prohibits anyone other
than the applicant from appealing the decision. Together, these suggest that public notice of an
application would be perfunctory since those receiving the notice couldn't comment to oppose
the application or appeal. However, the amended ORS 197.365 doesn't appear to prohibit
providing notice of an application or even prohibit accepting comments so long as it doesn't
constitute intervening in opposition.
Q: Do the changes in Section 20 to ORS 197.365, which provide only the applicant may
appeal, apply retroactively to applications submitted under previous rules?
A: We recommend consulting legal counsel on this question. The changes in Section 20 took
immediate effect upon the bill's signature. Under the "goal post" rule we would expect approval
or denial to be based on standards and criteria that were applicable at the time of application
submittal, however it is not clear if changes to procedures are included in this.
Q: What are the appeal rights for the applicant under the amended expedited land
division statutes?
A: Previously, the expedited land division (ELD) statute required a specific appeals process in
which a local government was required to appoint a "referee" for appeals. Additionally, ELDs
were not a land use decision, and the statute clarified that further appeal went to the Court of
Appeals.
The revised process removed those requirements and replaced it with the following appeal-
related provisions:
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• The local government is not permitted to hold a hearing or allow a third party to intervene
in opposition to the application.
• Once a decision is issued, only the applicant receives the notice of decision.
• The notice must explain the applicant's right to appeal the decision.
• Only the applicant may appeal the decision.
• There is no longer a local appeals process for ELDs; appeals are now subject to LUBA's
jurisdiction.
Q: What is meant by not allowing a 3rd party to intervene to oppose the application?
A: This appears to be a unique phrase in the land use law statutes applicable to local
government review procedures. HAPO staff understands this to mean that a local government
can't accept any comments on the record in opposition to the application or file an appeal at the
local level.
It does not prohibit a party from sending communication in opposition to the application to the
local government. However, the statute doesn't allow the local government to enter that into the
record or allow it to factor into the decision.
The provision about not allowing a 3rd party to intervene would appear to be only in the context
of land use review by the local government. A local government would not be obligated to
prevent legal action against a party arising from an expedited land division project, assuming
the action is outside the scope of land use review.
Q: What does it mean that the local government may not require the Notice of Decision
(NOD) be given to any other person? Does this prevent the public from seeing the NOD?
A: HAPO understands the intent of this statute as ensuring that local land use regulations only
require NOD to the applicant. This is likely similar to the procedural requirements for a Type I
review in many jurisdictions. As the only party that can appeal the decision, it is logical that the
applicant be the only party entitled to the NOD.
A local government complies with this statute if the development code requires the NOD be
provided only to the applicant. A local government is not precluded from providing the NOD to
other persons, but it cannot be required. Examples may include providing the NOD upon
request from the public or through a public records request or providing the NOD to the
applicant's representative and property owner where these parties are different from the
applicant.
Q: We have utilities and service districts that need to review and comment on land
divisions? If the land division is subject to expedited review, is the local government
prohibited from providing these notices or referrals, even if they are required by other
laws and intergovernmental agreements?
A: No. Prior to the HB 2138 amendments, the expedited process required notice similar to an
administrative Type II procedure. That is no longer required but is also not expressly prohibited
by the amendments. HAPO staff recommends notices or referrals be focused on parties that will
serve the site along with any other notices required by law. Notification of surrounding property
owners and neighborhood associations is not prohibited. However, there would seem to be little
purpose to notifying when comments in opposition cannot be received and there is no appeal
option available.
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Q: Our review procedures require a hearing for a subdivision. When there is an
application with a concurrent subdivision and MHLDs, and the applicant requests
expedited review for the MHLD, how do we process this when procedures for notice and
hearing differs from the MHLD under expedited review?
A: HAPO staff recommends that the standard land division and MHLDs be processed
separately but on concurrent timelines, all to be completed within 120 days for typical land
divisions. The notice and hearing requirements for the standard subdivision would most likely be
in violation of several parts of the expedited land division processing requirements where
applied to a MHLD.
Section 22 — LCDC Rulemaking
Effective Date:July 17, 2025.
This section directs the Land Conservation and Development Commission (LCDC) to conduct
rulemaking to implement provisions of the bill and address specific legislative direction. This
work will be lead by the Housing Division and is omitted from this guidance document. Future
updates and information about this rulemaking will be provided by the Housing Division.
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House Bill 2005
Section 59 to 63, Residential Treatment Homes and Facilities Siting
Effective Date:July 24, 2025
Note: Most provisions in House Bill 2005 (2025 Session) are not housing laws, except for
sections amending ORS Chapter 197A and 197.660 to 670, which are housing laws as they
relate to residential development and impose a mandatory duty on a local government.
Accordingly, this guidance document omits most sections of the bill.
This bill primarily relates to behavioral health. Sections 59 to 63 amend statutes relating to
residential homes and facilities, establishing new super-siting requirements to allow for
"residential treatment facilities", "residential treatment homes", "crisis stabilization centers", and
"mental or psychiatric hospitals" meeting specified statutory parameters on certain lands within
an urban growth boundary.
Provisions include:
Section 59
• Requires local governments to allow a "residential treatment facility" or"residential
treatment homes" without requiring a plan amendment, zone change, or conditional use
permit on land within an urban growth boundary on land that is
o Owned by a public body, or
o Zoned for: residential, commercial, or employment uses, public land (except
parklands), or industrial uses (that is publicly owned by a public benefit
corporation, within 250 ft of residential lands, and not specifically designated for
"heavy industrial")
• This requirement does not apply on land where the local government determines that:
o The facility cannot or will not be adequately served by water, sewer, storm water
drainage or streets;
o The development is constrained by goal protections relating to natural disasters
and hazards, or natural resources (not including open spaces or historic
resources).
• This section does not trigger a requirement for a local government to consider updates
to Goal 9— Economic Development.
• A decision under this section is not a land use decision and may only be appealed by
writ of review under ORS 34.010 to 34.100.
• A local government is required to issue a decision within 120 days after a completed
application is filed with the local government.
Section 60
Note: This provision is not a "housing law", because the uses specified herein are not
residential. It is included here for informational purposes only and should not be construed as
guidance.
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• Requires local governments to allow the co-location of a "crisis stabilization center" and
"mental or psychiatric hospital" without requiring a plan amendment, zone change, or
conditional use permit on land within an urban growth boundary.
o For a crisis stabilization center, the property must be owned by a public body and
adjacent to an existing or pending mental or psychiatric hospital
o For a mental or psychiatric hospital, the property must be zoned for commercial,
employment, public lands, or industrial uses and adjacent to an existing or
pending crisis stabilization center
• This requirement does not apply on land where the local government determines that the
facility cannot or will not be adequately served by water, sewer, storm water drainage or
streets.
o Note: This provision does not have the same limitation on goal protected lands
like Section 59
• This section does not trigger a requirement for a local government to consider updates
to Goal 9— Economic Development.
• A decision under this section is not a land use decision and may only be appealed by
writ of review under ORS 34.010 to 34.100.
• A local government is required to issue a decision within 30 days after a completed
application is filed with the local government.
Section 61 and 61a
• Repeals ORS 197.670, which establishes certain limitations on denial of residential
homes and facilities in certain contexts and requires amendment of local ordinances to
comply during periodic review.
Note: This does not substantively affect the requirements for local governments to allow
residential homes and facilities in ORS 197.660 to 667.
Section 62 and 63
• Removes "residential treatment facility" from the definition of"residential facility" in ORS
197.660.
Note: "Residential treatment home"remains part of the definition of"residential home"
• Clarifies that requirements to allow residential homes under ORS 197.665 are in addition
to the super-siting requirement in Section 59.
Frequently Asked Questions
Q: Why is HAPO issuing guidance on this bill?
A: ORS Chapter 197A and ORS 197.660 to 670, and associated administrative rules, are
defined in Senate Bill 1537 (2024 Session) as housing laws where the law imposes a
mandatory duty on local governments relating to residential development, permitting, or land
division. Because the bill amended and affect housing laws, the office is including this bill for
awareness by local governments.
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Q: What is a "residential treatment facility" and "residential treatment home"
A: A"residential treatment facility" is defined in ORS 443.400 as "a facility that provides, for six
or more individuals with mental, emotional or behavioral disturbances or alcohol or drug
dependence, residential care and treatment in one or more buildings on contiguous properties."
A"residential treatment home" is similarly defined in ORS 443.400 as "a facility that provides for
five or fewer individuals with mental, emotional or behavioral disturbances or alcohol or drug
dependence, residential care and treatment in one or more buildings on contiguous properties"
A key difference between the two is the number of individuals provided residential care and
treatment. Five or fewer individuals comprises a home, whereas six or more individuals is a
facility.
Q: What is a "crisis stabilization center" and "mental or psychiatric hospital"
A: A"crisis stabilization center" is defined in ORS 430.626 as "a facility licensed by the Oregon
Health Authority that meets the requirements adopted by the authority by rule under ORS
430.627"
"Mental or psychiatric hospital" is not defined, but the bill indicates that the use must be licensed
under ORS 441.025.
For both uses, statute does not specify that either use is residential or provides residential care
or treatment. Therefore, Section 60 is not a "housing law" as defined in statute. It is included
simply for informational purposes and should not be construed as guidance.
Q: What is the substantive effect of this requirement on local land use regulations
relating to residential homes and facilities?
A: Under state law, local governments are required to allow residential homes and facilities in
certain zones with restrictions on the types of zoning requirements local governments impose
on such uses. Generally speaking, these requirements are intended to allow these uses on a
comparable basis to detached single-unit dwellings for residential homes and multi-unit
dwellings for residential facilities.
This change requires cities to allow a subset of these uses— "residential treatment facilities" and
"homes" on a much broader subset of lands without a plan amendment, zone change, or
conditional use permit. This requirement is broad and applies to most land within an urban
growth boundary, with a few specified limitations on the applicability of the requirement.
The bill otherwise leaves the existing requirement to allow other types of residential homes and
facilities substantively intact, meaning local governments are still required to allow these uses
as provided in ORS 197.660 to .667.
Q: Are local governments allowed to deny applications for residential treatment facilities
or homes that meet the requirements of Section 59?
A: The bill requires a local government to allow residential treatment facilities and homes that
meet the statutory requirements of the bill. The bill does not clarify a local government's
authorization to approve or deny applications made under this section. Rather, the statute
specifies lands that the requirement does not apply, such as:
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• Public lands that are park lands
• Lands zoned for industrial use that do not meet specific locational, ownership, and
allowed use parameters
• Lands that cannot or will not be adequately served by water, sewer, storm water
drainage or streets, and
• Lands that are constrained by land use regulations applied under state wide land use
planning goals relating to natural hazards and natural resources (excluding open space
and historic resources).
Q: Are local governments permitted to apply land use regulations, such as siting
requirements, for applications made under Section 59?
A: It is not clear. The bill does not include direct language either authorizing or prohibiting the
application of local land use regulations to development. It is not clear whether a local
government would be authorized to apply locally adopted and acknowledged land use
regulations as the basis for approval or denial for an application made under Section 59. We
recommend consulting legal counsel for further guidance.
Q: How should a local government comply with this new requirement?
A: ORS 197.646 governs compliance with new statutory requirements. In this case, local
governments are required to amend land use regulations to comply with the new requirement. In
the interim, where an application is made under Section 59, the local government must apply
the statute directly.
This is similar to other statutory super-siting provisions in law, such as those relating to the
siting of affordable housing (ORS 197A.445; 197A.460) or shelters (ORS 197.748). Many local
governments have not codified amendments implementing these sections of law. If an
application was made under these sections, the local government would be required to apply
statute directly.
Note that HAPO has general direction to develop and provide appropriate model codes to
support local governments in complying with housing laws. Currently, the office is preparing an
initial model code based on direction under Senate Bill 1564 (2024 Session). The office plans to
build on this in the future by developing model code "modules" to aid local government
compliance with housing laws where local land use regulations are nonconforming. If a module
is adopted in the future, local governments will have the ability to apply these modules directly
to comply with a housing law.
Q: Does the typical 120-day clock apply to residential treatment homes and facilities
under Section 59?
A: It is not clear. The reference in the bill notes the requirement to issue a decision within 120
days after a completed application is filed with the local government. This may suggest a similar
completeness review as provided in ORS Chapters 215 or 227. However, that is not clarified in
the statute, and we recommend consulting legal counsel for further guidance.
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