City building permits · Jun 2026
Lake Oswego Building Permits
Monthly residential building permits for Lake Oswego, Oregon — 11 units in Jun 2026, 111 over the last 12 months — latest month +175% vs. a year earlier.
| Structure type | Units | Share |
|---|---|---|
| Single-family (1-unit) | 3 | 27.3% |
| 2-unit structures | 0 | 0.0% |
| 3–4 unit structures | 0 | 0.0% |
| Multifamily (5+ units) | 8 | 72.7% |
| All units | 11 | 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.
Lake Oswego building permits — FAQ
How many building permits were issued in Lake Oswego, Oregon?+
11 new residential units were authorized in Lake Oswego in Jun 2026, and 111 over the trailing 12 months, per the Census Building Permits Survey.
What types of housing is Lake Oswego permitting?+
In Jun 2026, 3 single-family and 8 units in 5+ unit buildings were permitted — 72.7% of the total was multifamily.
Why might Lake Oswego's numbers be zero some months?+
Permit activity is lumpy at the city level, and small jurisdictions may report to the Census with a lag. Zero in a month means no permits were reported, not necessarily no construction interest.