Building permits · Jul 2026
Washington County Building Permits
Monthly residential building permits for Washington County, Oregon — 108 units authorized in Jul 2026, 2,297 over the last 12 months — latest month -1.8% vs. a year earlier.
| Structure type | Units | Share |
|---|---|---|
| Single-family (1-unit) | 101 | 93.5% |
| 2-unit structures | 0 | 0.0% |
| 3–4 unit structures | 0 | 0.0% |
| Multifamily (5+ units) | 7 | 6.5% |
| All units | 108 | 100% |
Compare this area with the rest of the country: ranked leaderboards for permit volume, permits per capita, year-over-year growth, and multifamily share.
Washington County building permits — FAQ
How many building permits were issued in Washington County?+
108 new residential units were authorized in Washington County, Oregon in Jul 2026, and 2,297 over the trailing 12 months (U.S. Census Building Permits Survey).
What share of Washington County permits are multifamily?+
6.5% of Washington County's Jul 2026 permitted units were in multifamily (2+ unit) buildings.
Where does this data come from?+
Figures come from the U.S. Census Bureau's Building Permits Survey, a monthly census of permit-issuing jurisdictions. pumsdata is independent and not affiliated with the Census Bureau.