Permits
Building permits that add housing, completed between Jan 1, 2010 and Oct 7, 2026.
Dates refer to
Units
121,341 units · 16,734 permits · 14,787 projects
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. Showing the 10,000 largest of 16,710 located permits. 24 permits have no location and aren't on the map.
| Permit | Address / area | Type | Status | Applied | Issued | completed | Units |
|---|---|---|---|---|---|---|---|
| 7009985-CN Street View | 1927 11TH AVE E North Capitol Hill | ADU/DADU | Done Completed | Feb 23, 2024 | May 20, 2024 | Mar 12, 2025 | 1 |
| 7038552-CN Street View | 5039 50TH AVE SW West Seattle Junction/Genesee Hill | ADU/DADU | Done Completed | Jul 31, 2024 | Aug 14, 2024 | Mar 12, 2025 | 1 |
| 6906445-CN Street View | 7040 25TH AVE NW Sunset Hill/Loyal Heights | ADU/DADU | Done Completed | Sep 14, 2022 | Jan 26, 2023 | Mar 11, 2025 | 3 |
| 6959773-CN Street View | 3221 27TH AVE W Interbay | Detached house | Done Completed | Jul 14, 2023 | Oct 4, 2023 | Mar 11, 2025 | 1 |
| 6960767-CN Street View | 332 17TH AVE Central Area/Squire Park | ADU/DADU | Done Completed | May 19, 2023 | Nov 28, 2023 | Mar 11, 2025 | 4 |
| 6965756-CN Street View | 330 17TH AVE Central Area/Squire Park | ADU/DADU | Done Completed | May 19, 2023 | Nov 28, 2023 | Mar 11, 2025 | 1 |
| 6878140-CN Street View | 728 N 97TH ST Licton Springs | ADU/DADU | Done Completed | Jan 19, 2022 | May 10, 2022 | Mar 10, 2025 | 1 |
| 7018689-CN Street View | 3602 B NE 65TH ST Wedgwood/View Ridge | ADU/DADU | Done Completed | Apr 25, 2024 | Jun 27, 2024 | Mar 10, 2025 | 1 |
| 7050836-CN Street View | 2600 EASTLAKE AVE E Montlake/Portage Bay | Small multifamily | Done Completed | Nov 5, 2024 | Mar 3, 2025 | Mar 10, 2025 | 1 |
| 6788721-CN Street View | 10515 PHINNEY AVE N North Beach/Blue Ridge | ADU/DADU | Done Completed | Aug 5, 2020 | Mar 22, 2021 | Mar 7, 2025 | 1 |
| 6843369-CN Street View | 6490 39TH AVE S Columbia City | ADU/DADU | Done Completed | Nov 3, 2021 | Jul 18, 2022 | Mar 7, 2025 | 1 |
| 6905958-CN Street View | 1253 NE 100TH ST Northgate/Maple Leaf | ADU/DADU | Done Completed | Sep 27, 2022 | Jun 14, 2023 | Mar 7, 2025 | 2 |
| 6909927-CN Street View | 1261 NE 100TH ST Northgate/Maple Leaf | ADU/DADU | Done Completed | Jan 27, 2023 | Jul 10, 2023 | Mar 7, 2025 | 4 |
| 6924822-CN Street View | 1257 NE 100TH ST Northgate/Maple Leaf | ADU/DADU | Done Completed | — | Jun 14, 2023 | Mar 7, 2025 | 1 |
| 6944088-CN Street View | 9819 15TH AVE NE Northgate/Maple Leaf | ADU/DADU | Lapsed Expired | Jan 27, 2023 | Jul 10, 2023 | Mar 7, 2025 | 1 |
| 6997666-CN Street View | 1308 S ANGELINE ST Beacon Hill | ADU/DADU | Done Completed | Dec 9, 2023 | Feb 5, 2024 | Mar 7, 2025 | 1 |
| 6822426-CN Street View | 3013 22ND AVE W Interbay | ADU/DADU | Done Completed | May 26, 2021 | Nov 1, 2021 | Mar 6, 2025 | 1 |
| 6857317-CN Street View | 1420 36TH AVE Madrona/Leschi | ADU/DADU | Lapsed Expired | Jan 26, 2022 | Aug 2, 2022 | Mar 6, 2025 | 2 |
| 6936368-CN Street View | 4912 M L KING JR WAY S Columbia City | Townhouse/rowhouse | Done Completed | Mar 22, 2023 | Jan 11, 2024 | Mar 6, 2025 | 3 |
| 6995536-CN Street View | 3227 NE 94TH ST Wedgwood/View Ridge | ADU/DADU | Done Completed | Nov 9, 2023 | Feb 16, 2024 | Mar 6, 2025 | 1 |
| 7051551-CN Street View | 949 NW 61ST ST Whittier Heights | ADU/DADU | Done Completed | Nov 12, 2024 | Mar 6, 2025 | Mar 6, 2025 | 4 |
| 6716496-CN Street View | 5052 RENTON AVE S Columbia City | Townhouse/rowhouse | Done Completed | Jul 25, 2019 | Jun 16, 2022 | Mar 5, 2025 | 4 |
| 6878068-CN Street View | 2770 WESTLAKE AVE N Queen Anne | Detached house | Done Completed | Oct 4, 2022 | Jul 27, 2023 | Mar 5, 2025 | 1 |
| 6885892-CN Street View | 9707 14TH AVE NW North Beach/Blue Ridge | ADU/DADU | Done Completed | Mar 6, 2023 | Dec 20, 2023 | Mar 5, 2025 | 1 |
| 6978903-CN Street View | 813 N 115TH ST Broadview/Bitter Lake | ADU/DADU | Done Completed | Aug 3, 2023 | Feb 26, 2024 | Mar 5, 2025 | 1 |
| 6815094-CN Street View | 9213 14TH AVE NW North Beach/Blue Ridge | Townhouse/rowhouse | Done Completed | Jan 26, 2021 | Mar 1, 2022 | Mar 4, 2025 | 2 |
| 6930671-CN Street View | 3753 SW MONROE ST Roxhill/Westwood | ADU/DADU | Done Completed | Oct 31, 2022 | Oct 2, 2023 | Mar 4, 2025 | 1 |
| 6961802-CN Street View | 817 N 115TH ST Broadview/Bitter Lake | ADU/DADU | Done Completed | Aug 3, 2023 | Feb 26, 2024 | Mar 4, 2025 | 4 |
| 6995408-CN Street View | 8209 NORTHROP PL SW Fauntleroy/Seaview | ADU/DADU | Done Completed | Oct 23, 2024 | Mar 4, 2025 | Mar 4, 2025 | 1 |
| 7021547-CN Street View | 5012 1ST AVE NW Greenwood/Phinney Ridge | ADU/DADU | Done Completed | Jul 29, 2024 | Aug 23, 2024 | Mar 4, 2025 | 1 |
| 6808813-CN Street View | 722 N 36TH ST Fremont | Townhouse/rowhouse | Done Completed | Mar 5, 2021 | Sep 20, 2023 | Mar 3, 2025 | 6 |
| 6879274-CN Street View | 13726 DENSMORE AVE N Haller Lake | ADU/DADU | Done Completed | May 26, 2022 | Feb 19, 2023 | Mar 3, 2025 | 2 |
| 6901659-CN Street View | 13728 DENSMORE AVE N Haller Lake | ADU/DADU | Done Completed | — | Feb 19, 2023 | Mar 3, 2025 | 1 |
| 6937052-CN Street View | 9203 COLLEGE WAY N Licton Springs | ADU/DADU | Done Completed | Jan 9, 2023 | Jun 14, 2023 | Mar 3, 2025 | 1 |
| 6939021-CN Street View | 3218 35TH AVE W Magnolia | ADU/DADU | Done Completed | Jan 26, 2023 | Sep 29, 2023 | Mar 3, 2025 | 2 |
| 6940271-CN | — Unlocated | ADU/DADU | Done Completed | Aug 26, 2023 | Oct 27, 2023 | Mar 3, 2025 | 1 |
| 6949585-CN Street View | 8046 INTERLAKE AVE N Green Lake | ADU/DADU | Done Completed | Mar 23, 2023 | May 2, 2023 | Mar 3, 2025 | 1 |
| 6972009-CN Street View | 5506 48TH AVE S Seward Park | ADU/DADU | Done Completed | Sep 20, 2023 | Jun 19, 2024 | Mar 3, 2025 | 1 |
| 7010619-CN Street View | 2115 SW THISTLE ST Roxhill/Westwood | ADU/DADU | Done Completed | Mar 14, 2024 | May 30, 2024 | Mar 3, 2025 | 1 |
| 7032005-CN Street View | 10713 DAYTON AVE N North Beach/Blue Ridge | ADU/DADU | Done Completed | Jul 25, 2024 | Oct 3, 2024 | Mar 3, 2025 | 1 |
| 6810605-CN Street View | 1631 BOYLSTON AVE Capitol Hill | Small multifamily | Done Completed | May 18, 2021 | Jan 27, 2022 | Feb 28, 2025 | 4 |
| 6951842-CN Street View | 11031 17TH AVE NE Olympic Hills/Victory Heights | ADU/DADU | Done Completed | May 19, 2023 | Mar 13, 2024 | Feb 28, 2025 | 1 |
| 6734901-CN Street View | 6326 41ST AVE SW Fauntleroy/Seaview | Townhouse/rowhouse | Done Completed | Jul 21, 2020 | May 9, 2022 | Feb 27, 2025 | 26 |
| 6791979-CN Street View | 6331 FAUNTLEROY WAY SW Fauntleroy/Seaview | Townhouse/rowhouse | Done Completed | Jul 23, 2020 | May 11, 2022 | Feb 27, 2025 | 8 |
| 6796675-CN Street View | 4100 E PROSPECT ST Madison Park | Detached house | Done Completed | Jun 9, 2021 | Mar 25, 2022 | Feb 27, 2025 | 1 |
| 6861534-CN Street View | 11027 17TH AVE NE Olympic Hills/Victory Heights | ADU/DADU | Done Completed | May 19, 2023 | Mar 13, 2024 | Feb 27, 2025 | 1 |
| 6872699-CN Street View | 902 31ST AVE Madrona/Leschi | ADU/DADU | Done Completed | May 17, 2022 | Nov 8, 2022 | Feb 27, 2025 | 2 |
| 6965290-CN Street View | 7930 28TH AVE SW Roxhill/Westwood | ADU/DADU | Done Completed | Dec 20, 2023 | Jun 2, 2024 | Feb 27, 2025 | 1 |
| 6975167-CN Street View | 2353 NE 91ST ST Wedgwood/View Ridge | Detached house | Done Completed | Sep 26, 2023 | Feb 22, 2024 | Feb 27, 2025 | 2 |
| 6980627-CN Street View | 8826 38TH AVE SW Fauntleroy/Seaview | ADU/DADU | Done Completed | Aug 14, 2023 | Jan 19, 2024 | Feb 27, 2025 | 1 |