Big Picture
For decades, Oregon has been one of America’s leading laboratories for state land-use policy. Now it is testing a more difficult proposition: if the state is willing to tell cities where housing should be allowed, should it also help them build the infrastructure—and enforce the rules when they do not comply?
That is the bet behind Senate Bill 1537, Governor Tina Kotek’s 2024 housing production package.
The law does not rely on one grand solution. It creates a Housing Accountability and Production Office, gives qualifying projects temporary flexibility from some local development standards, makes certain housing decisions faster, opens a limited route for cities to expand urban growth boundaries, and commits state resources to infrastructure and affordable housing.
In other words, Oregon is trying to address the entire gap between zoning a home and completing one.
The early evidence is necessarily incomplete. Several major provisions took effect only in 2025. Oregon is still producing far fewer homes than Kotek’s target, and expensive credit and construction costs are suppressing projects that have little to do with local permitting. But the design of SB 1537 already offers a useful blueprint: housing mandates work better when the state pairs enforcement with technical assistance and money.
It also offers a warning. Government can make a home legal and easier to permit. It cannot make an uneconomic project finance itself.
Oregon’s Housing System Stopped Producing Enough Homes
Oregon entered the decade with an unusually strong statewide planning system and an increasingly severe housing shortage.
The state had already legalized duplexes and other “middle housing” in many communities and required larger cities to plan for housing needs. But legal capacity did not reliably become completed housing. Projects could still encounter local design standards, infrastructure constraints, uncertain interpretation of state law, and lengthy permitting. Meanwhile, high interest rates and rising material, labor, and insurance costs weakened the financial case for construction.
Kotek took office in 2023 and set a target of 36,000 new homes per year. The target was intentionally ambitious: Oregon needed to increase production substantially, not merely return to a weak baseline.
SB 1537 followed a failed 2023 attempt to pass some of the same ideas. The earlier proposal drew opposition from local governments and environmental and land-use advocates, particularly over required adjustments to local rules. The 2024 package narrowed and revised those provisions, added infrastructure support, and preserved limits around Oregon’s urban growth system.
That legislative history matters. Oregon did not abandon statewide land-use planning to pursue supply. It tried to make that system deliver more housing.
What Does SB 1537 Do?
The law’s most important institutional change is the Housing Accountability and Production Office, or HAPO.
The office is jointly operated by the Department of Land Conservation and Development and the state Building Codes Division. It helps local governments and developers interpret housing, land-use, building-code, and permitting requirements. It can coordinate state agencies, investigate complaints, provide technical assistance, and take enforcement action when local governments violate state housing law. Its enforcement authority became operative July 1, 2025.
That combination is deliberate. A state office that only punishes cities can produce defensiveness and litigation. An office that only advises can be ignored. HAPO is designed to do both.
SB 1537 also requires local governments to grant qualifying housing projects adjustments from certain development and design standards. Those may include rules governing setbacks, lot coverage, building orientation, and some dimensional requirements. The policy does not erase building codes or every local standard. It creates a limited escape valve when specified rules make otherwise lawful housing difficult to build.
The law makes other procedural changes: applicants with pending projects may opt into updated local rules; certain housing applications receive a more streamlined form of land-use review; and prevailing parties in some housing appeals have broader access to attorney fees.
On land supply, qualifying cities receive a one-time, time-limited process to add or exchange a constrained amount of land at the urban edge, subject to affordability, planning, and review requirements. On infrastructure, the law creates support for water, sewer, transportation, and other investments needed to turn planned land into buildable sites. It also directs funding toward affordable and moderate-income housing.
This is not blanket deregulation. It is a state attempt to identify—and intervene at—several separate choke points.
Key Policy Takeaway — Enforcement and Capacity Belong Together
The strongest feature of Oregon’s approach is not any single zoning rule. It is the decision to combine accountability with implementation support.
States often issue housing targets or preempt a narrow local restriction, then leave cities and builders to navigate everything else. SB 1537 recognizes that housing can fail at multiple handoffs: a city may misunderstand state law, a building department may lack staff, an approved site may lack sewer capacity, or a legal project may be blocked by an inflexible design standard.
HAPO gives participants one place to surface those problems. Infrastructure funding gives cities a reason—and a practical ability—to resolve them. Enforcement creates consequences when the barrier is not capacity but resistance.
Other states should pay attention to that institutional architecture. The housing shortage is partly a rules problem, but it is also a delivery problem.
So, Is It Working?
It is too soon to answer confidently.
The mandatory-adjustment and streamlined-review provisions began operating in January 2025. HAPO’s enforcement powers followed in July. The office’s initial statutory reports are due to the Legislature in September 2026. A fair evaluation therefore has to distinguish implementation evidence from housing-market outcomes.
The immediate implementation evidence is clear: Oregon has created the office, issued detailed guidance, opened an inquiry and complaint process, and required local governments to apply the new adjustment rules. The machinery exists.
The production evidence is more sobering. Oregon remains far below its 36,000-home annual goal. Multifamily permitting fell sharply during the broader financing slowdown. Portland’s experience captures the mixed picture: middle-housing reforms have produced thousands of duplex, fourplex, accessory-dwelling, and cottage-cluster units since 2021, while overall housing production has recently weakened.
That does not establish that SB 1537 failed. Most of those outcomes reflect projects conceived or financed before its major provisions took effect. It does establish that procedural reform is operating against powerful economic headwinds.
The correct near-term test is not whether Oregon suddenly reaches 36,000 homes. It is whether comparable projects move through review faster, whether HAPO resolves recurring barriers, whether infrastructure awards unlock stalled sites, and whether the temporary adjustment process produces homes that would otherwise not pencil out.
The Strongest Critique Is That Oregon May Be Solving Yesterday’s Constraint
When financing was cheap and demand was strong, zoning and permitting delays were often the binding constraint. In a high-cost capital market, a project may be fully legal and promptly approved but still impossible to finance.
That is the strongest critique of SB 1537: Oregon may have built an elaborate system for speeding approvals at the moment when interest rates, construction costs, and weak project economics became more important.
Local governments raise a second objection. State mandates can force cities to process growth without enough staff or infrastructure revenue. Even with state funding, temporary grants may not cover the long-term operating and maintenance costs that new development creates.
Land-use advocates offer a third warning. Expedited urban growth boundary changes could weaken Oregon’s long-standing effort to limit sprawl, protect farmland, and direct development toward existing communities. The law includes limits, but implementation will determine whether those limits hold.
These critiques are not arguments for returning to discretionary delay. They are reasons to evaluate each part honestly. Faster permitting should be measured in time saved. Infrastructure funding should be measured in homes unlocked. Boundary expansions should be measured against affordability and environmental promises.
None should receive credit merely because the statute exists.
The Blueprint for Other States
Oregon’s model offers five lessons.
1. Create a housing referee with both assistance and enforcement power. State housing law is ineffective when no institution is responsible for resolving disputes quickly.
2. Treat permitting as an operating system. Deadlines, objective standards, appeals, staffing, and interagency coordination matter as much as the zoning map.
3. Pair local obligations with infrastructure support. States should not demand housing production while ignoring pipes, roads, schools, and utility capacity.
4. Make flexibility bounded and reviewable. Targeted adjustments can remove rules that unintentionally block housing without suspending health, safety, environmental, or fair-housing protections.
5. Separate policy performance from market conditions. A state should report approval times and resolved barriers even when interest rates suppress construction—and should not claim credit for units already in the pipeline.
Bottom Line
Oregon’s housing experiment is more sophisticated than the usual argument between local control and state preemption.
SB 1537 says the state can set expectations, help cities meet them, finance the infrastructure that growth requires, and enforce the law when cooperation fails. That is a credible governing model.
But it is not a housing-production machine. Oregon still has to prove that its new office can resolve real barriers, that infrastructure money reaches projects that will actually be built, and that regulatory flexibility produces homes without sacrificing the values embedded in the state’s land-use system.
Other states should copy Oregon’s willingness to own implementation. They should not copy its policies on faith.