Permits

Building permits that add or remove housing, and demolitions, completed between Oct 6, 2024 and Oct 5, 2025. Demolitions are dated by when they were issued.

2024-10-06 → 2025-10-05
8,906 net units · 1,556 permits · 1,531 projects

9,440 added − 534 removed

These totals are computed from exactly the rows below, so they match the number you clicked to get here.

Circle size shows units; blue adds housing, red removes it. Click the map to count only permits near that point. 2 permits have no location and aren't on the map.

Permit Address / areaTypeStatusAppliedIssuedcompleted Units
6955240-CN Street View
4557 12TH AVE S
Duwamish/SODO
ADU/DADUDone
Completed
Jun 21, 2023Oct 18, 2023Oct 8, 2024+2
6833145-CN Street View
2108 15TH AVE S
North Beacon Hill/Jefferson Park
Townhouse/rowhouseDone
Completed
Sep 5, 2021Jun 13, 2023Oct 7, 2024+7
6895782-CN Street View
9209 1ST AVE NW
Greenwood/Phinney Ridge
ADU/DADUDone
Completed
Apr 22, 2022May 1, 2023Oct 7, 2024+1
6929549-CN Street View
12308 5TH AVE NE
Haller Lake
ADU/DADUDone
Completed
Mar 24, 2023Sep 13, 2023Oct 7, 2024+1
6952125-CN Street View
10036 44th AVE SW
Arbor Heights
Detached houseDone
Completed
Aug 16, 2023Jan 12, 2024Oct 7, 2024+2
6981352-CN Street View
10038 44TH AVE SW
Arbor Heights
ADU/DADUDone
Completed
Aug 16, 2023Jan 12, 2024Oct 7, 2024+1
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