State guides · OR
Oregon
A plain-English overview of how residential real estate works in Oregon, title-company closings, the Washington County exception that imposes the state's only county-level transfer tax, Measure 50 property-tax constraints, and Portland's distinctive zoning and land-use environment.
At a glance
- Transfer-tax payer
- No transfer tax
- Transfer-tax base rate
- None at state level
- Mortgage recording tax
- None
- Attorney customary on residential closings
- No
- Title insurance rates
- Filed by individual insurers
- Mansion-style buyer surtax
- None
No state real estate transfer tax. Washington County is the only Oregon county that imposes one ($1 per $1,000, 0.10%). Escrow companies handle most closings.
Oregon is one of the simplest states in the country for real estate transfer taxation. Most counties impose no transfer tax at all, and the state itself has no transfer tax. The single significant exception is Washington County (the Portland-area county that includes Hillsboro, Beaverton, and parts of the western Portland metro), which charges a 0.10% transfer tax. Multnomah County (Portland city proper) has no transfer tax. The contrast can shift seller-side closing-cost economics by thousands of dollars depending on which side of the county line a Portland-area property sits.
Oregon is a non-attorney closing state with a strong title-company convention. Closings are coordinated by escrow officers at title companies; attorneys are involved only when retained specifically. The Oregon Real Estate Agency publishes the standard forms most transactions use.
Measure 5 and Measure 50, the property-tax framework
Oregon's distinctive property-tax structure was set by two ballot measures: Measure 5 (1990) capped tax rates and Measure 50 (1997) limited the annual growth in assessed value to 3% regardless of market value appreciation. The combined effect is that long-held Oregon homes carry tax bills far below what their market value would suggest.
Unlike California's Proposition 13, Oregon's Measure 50 does not reset assessed value on transfer. The assessed value continues growing at 3% per year regardless of who owns the property. The buyer in a high-appreciation market inherits the prior owner's lower assessed value, a benefit that doesn't exist in California or Michigan. On a $700,000 Portland home, the effective property tax rate often runs 0.7%–1.1% of market value because the assessed value is below market.
Oregon also has no sales tax, which combined with the transfer-tax structure produces some of the lowest closing-cost burdens in the country. Sellers of Oregon homes outside Washington County typically have closing costs dominated by commissions and title insurance, with no percentage-based transfer tax line.
What buyers should know
The Oregon Real Estate Agency's standard forms include explicit contingency periods. Inspection contingencies typically run 7–14 days; financing contingencies run 21–30 days. The contract is well-tested.
Title insurance in Oregon is not state-promulgated, so premiums vary modestly by insurer. The lender's title policy is required (buyer customarily pays); the owner's policy is customarily paid by the seller in most Oregon counties, a regional convention.
Property tax in Oregon varies by jurisdiction. Multnomah County (Portland) runs around 1.1%–1.4% of assessed value; suburban counties run lower. The Measure 50 cap on assessed-value growth means newer construction or recently-renovated property often carries proportionally higher tax burden than long-held property of similar market value.
The buyer-broker agreement (post-2024 NAR settlement) is required before showings. Oregon's land-use system (statewide planning under the 1973 Senate Bill 100) creates distinctive zoning patterns, urban growth boundaries shape what land can be developed, which buyers should understand on rural / urban-edge properties.
What sellers should know
Oregon seller closing costs are very modest outside Washington County. On a $500,000 Portland sale: 5–6% commission ($25,000–$30,000), $1,000–$1,500 title insurance share (seller's customary cost), $400–$800 escrow fee, remaining items. Total seller closing costs typically run 6.5–8% of sale price.
Inside Washington County, add 0.10% transfer tax to the seller side ($500 on a $500,000 sale).
Capital gains in Oregon are taxed as ordinary income at the state's graduated rates (top bracket 9.9%). Combined with federal long-term cap gains (0/15/20%) and the 3.8% NIIT for higher earners, sellers above the federal § 121 exclusion face combined effective rates of 24–32%, among the higher state burdens. Long-held Portland-area homes that have appreciated beyond the federal exclusion produce meaningful state tax bills.
The Oregon Seller's Property Disclosure Statement is required for residential sales (with limited exemptions). Sellers complete the form covering known defects and conditions. Oregon enforces disclosure obligations.
How closing typically works
Closing happens at the title company. The buyer signs loan documents at the escrow office or via mobile notary; the seller signs the deed and disclosures; the escrow officer prepares the settlement statement; funds wire from the lender to the title company; the deed records at the county recorder's office, typically electronically.
Total time from offer acceptance to recorded deed runs 30–45 days for financed transactions. Cash purchases close faster.
For Portland-area transactions specifically, the Multnomah/Washington/Clackamas tri-county dynamics, urban growth boundary considerations, or any property with land-use concerns, a local agent who knows the zoning rules saves buyers and sellers from material miscalibrations. The closing-costs estimator covers Oregon's state base; the Washington County transfer tax is layered when the property sits in that county.
Estimate the math
For a state-specific estimate of buyer or seller closing costs at a specific home price, the closing-costs estimator uses the same OR data as the “at a glance” panel above and adds line items for the rest of the closing stack.
Sources
- [1]Oregon Real Estate Agency — Forms and Resources · Oregon Real Estate Agency
- [2]Oregon Department of Revenue — Property Tax · Oregon Department of Revenue
- [3]Oregon Department of Revenue — Income Tax · Oregon Department of Revenue