Permits
Building permits that add or remove housing, and demolitions, completed between Jan 1, 2010 and Oct 19, 2026. Demolitions are dated by when they were issued.
Dates refer to
Units
113,230 net units · 21,804 permits · 16,659 projects
121,643 added − 8,413 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. Showing the 10,000 largest of 21,779 located permits. 25 permits have no location and aren't on the map.
| Permit | Address / area | Type | Status | Applied | Issued | completed | Units |
|---|---|---|---|---|---|---|---|
| 6812897-CN Street View | 332 N 102ND ST Greenwood/Phinney Ridge | ADU/DADU | Done Completed | Mar 3, 2021 | Apr 20, 2021 | Apr 27, 2023 | +1 |
| 6856219-CN Street View | 9715 4TH AVE NW Greenwood/Phinney Ridge | ADU/DADU | Done Completed | Oct 21, 2021 | Apr 27, 2022 | Apr 27, 2023 | +4 |
| 6896975-CN Street View | 2809 21ST AVE W Interbay | ADU/DADU | Done Completed | May 5, 2022 | Aug 18, 2022 | Apr 27, 2023 | +3 |
| 6908093-CN Street View | 4230 S GRAHAM ST Columbia City | ADU/DADU | Done Completed | Jun 28, 2022 | Aug 22, 2022 | Apr 27, 2023 | +1 |
| 6950891-CN Street View | 109 N 110TH ST North Beach/Blue Ridge | ADU/DADU | Done Completed | Mar 2, 2023 | Apr 27, 2023 | Apr 27, 2023 | +1 |
| 6810646-CN Street View | 9500 DENSMORE AVE N Licton Springs | Detached house | Done Completed | Apr 2, 2021 | Apr 4, 2022 | Apr 28, 2023 | +1 |
| 6863779-CN Street View | 339 NE 55TH ST Wallingford | Detached house | Done Completed | Jan 6, 2022 | Apr 21, 2022 | Apr 28, 2023 | +2 |
| 6876131-CN Street View | 337 NE 55TH ST Wallingford | ADU/DADU | Done Completed | Jan 6, 2022 | Apr 21, 2022 | Apr 28, 2023 | +1 |
| 6902292-CN Street View | 12731 EVANSTON AVE N Broadview/Bitter Lake | ADU/DADU | Done Completed | Jun 18, 2022 | Sep 20, 2022 | Apr 28, 2023 | +1 |
| 6537158-CN Street View | 3914 S BRANDON ST Columbia City | Townhouse/rowhouse | Done Completed | Nov 15, 2016 | Nov 14, 2019 | May 1, 2023 | +2 |
| 6608953-CN Street View | 8144 7TH AVE SW Highland Park | Detached house | Done Completed | Sep 21, 2018 | Nov 6, 2019 | May 1, 2023 | +1 |
| 6693711-CN Street View | 714 S KING ST Pioneer Square/International District | Mid-size multifamily | Done Completed | Feb 7, 2019 | Aug 13, 2020 | May 1, 2023 | +126 |
| 6804938-CN Street View | 2227 NW 63RD ST Whittier Heights | Townhouse/rowhouse | Done Completed | Mar 4, 2021 | Mar 1, 2022 | May 1, 2023 | +4 |
| 6809983-CN Street View | 12339 20TH AVE NE Olympic Hills/Victory Heights | ADU/DADU | Done Completed | Mar 11, 2021 | Sep 22, 2021 | May 1, 2023 | +1 |
| 6812418-CN Street View | 6726 17TH AVE NW Whittier Heights | ADU/DADU | Done Completed | Feb 18, 2021 | Mar 1, 2022 | May 1, 2023 | +3 |
| 6826528-CN Street View | 2225 NW 63RD ST Whittier Heights | ADU/DADU | Done Completed | Mar 22, 2021 | Mar 1, 2022 | May 1, 2023 | +2 |
| 6843168-CN Street View | 9257 29TH AVE SW Roxhill/Westwood | ADU/DADU | Done Completed | Sep 7, 2021 | Jan 6, 2022 | May 1, 2023 | +1 |
| 6887699-CN Street View | 11017 B 17TH AVE NE Olympic Hills/Victory Heights | ADU/DADU | Done Completed | May 11, 2022 | Aug 5, 2022 | May 1, 2023 | +1 |
| 6864752-CN Street View | 9711 4th AVE NW Greenwood/Phinney Ridge | ADU/DADU | Done Completed | Oct 21, 2021 | Apr 25, 2022 | May 2, 2023 | +1 |
| 6864953-CN Street View | 9717 4TH AVE NW Greenwood/Phinney Ridge | ADU/DADU | Done Completed | Oct 27, 2021 | Apr 27, 2022 | May 2, 2023 | +1 |
| 6872114-DM Street View | 1313 14TH AVE S DemolitionNorth Beacon Hill/Jefferson Park | — | Done Completed | May 5, 2022 | May 2, 2023 | May 2, 2023 demolition issued | −1 |
| 6874894-DM Street View | 1315 14TH AVE S DemolitionNorth Beacon Hill/Jefferson Park | — | Done Completed | May 5, 2022 | May 2, 2023 | May 2, 2023 demolition issued | −1 |
| 6915634-DM Street View | 2817 36TH AVE W DemolitionMagnolia | — | Done Completed | Jan 3, 2023 | May 2, 2023 | May 2, 2023 demolition issued | −1 |
| 6715278-CN Street View | 3412 34TH AVE W Magnolia | Townhouse/rowhouse | Done Completed | Jul 2, 2019 | Jan 15, 2021 | May 3, 2023 | +5 |
| 6779482-CN Street View | 1522 NW 63RD ST Whittier Heights | Townhouse/rowhouse | Done Completed | Apr 30, 2020 | Mar 28, 2022 | May 3, 2023 | +2 |
| 6807971-CN Street View | 202 16TH AVE S Judkins Park | Townhouse/rowhouse | Done Completed | Jan 4, 2021 | Jan 28, 2022 | May 3, 2023 | +6 |
| 6821895-CN Street View | 3823 CORLISS AVE N Wallingford | Detached house | Done Completed | Jul 8, 2021 | Feb 25, 2022 | May 3, 2023 | +1 |
| 6825250-CN Street View | 4321 S HOLLY ST Columbia City | Detached house | Done Completed | Jun 24, 2021 | Mar 3, 2022 | May 3, 2023 | +1 |
| 6827957-CN Street View | 1518 NW 63rd ST Whittier Heights | Detached house | Done Completed | Mar 11, 2021 | Mar 28, 2022 | May 3, 2023 | +1 |
| 6862154-CN Street View | 9713 4TH AVE NW Greenwood/Phinney Ridge | ADU/DADU | Done Completed | Oct 21, 2021 | Apr 25, 2022 | May 3, 2023 | +4 |
| 6901482-CN Street View | 5605 B S ROXBURY ST Rainier Beach | ADU/DADU | Done Completed | Jul 13, 2022 | Nov 18, 2022 | May 3, 2023 | +1 |
| 6777682-CN Street View | 4508 S FINDLAY ST Columbia City | ADU/DADU | Done Completed | Aug 3, 2020 | Oct 20, 2020 | May 4, 2023 | +1 |
| 6813852-CN Street View | 6212 20TH AVE NW Whittier Heights | Detached house | Done Completed | Mar 5, 2021 | Nov 19, 2021 | May 4, 2023 | +1 |
| 6714126-CN Street View | 1813 N 53RD ST Green Lake | ADU/DADU | Done Completed | Jul 11, 2019 | Nov 2, 2022 | May 5, 2023 | +1 |
| 6722084-CN Street View | 9438 5TH AVE SW Highland Park | Detached house | Lapsed Expired | Oct 11, 2019 | Dec 21, 2021 | May 5, 2023 | +1 |
| 6850939-CN Street View | 424 24TH AVE E Central Area/Squire Park | ADU/DADU | Done Completed | Sep 15, 2021 | Apr 26, 2022 | May 5, 2023 | +2 |
| 6859211-CN Street View | 426 24TH AVE E Central Area/Squire Park | Detached house | Done Completed | Sep 23, 2021 | Apr 26, 2022 | May 5, 2023 | +1 |
| 6863966-CN Street View | 10326 13TH AVE NW North Beach/Blue Ridge | ADU/DADU | Done Completed | Oct 15, 2021 | Jan 26, 2022 | May 5, 2023 | +1 |
| 6867445-CN Street View | 3554 NE 87TH ST Wedgwood/View Ridge | ADU/DADU | Done Completed | Jan 6, 2022 | Apr 7, 2022 | May 5, 2023 | +2 |
| 6724308-CN Street View | 7146 44TH AVE S Columbia City | Townhouse/rowhouse | Done Completed | Nov 13, 2019 | Mar 19, 2021 | May 8, 2023 | +8 |
| 6807228-CN Street View | 7745 14TH AVE NW Whittier Heights | ADU/DADU | Done Completed | Dec 21, 2020 | Feb 24, 2022 | May 8, 2023 | +6 |
| 6815637-CN Street View | 7743 14TH AVE NW Whittier Heights | ADU/DADU | Done Completed | Dec 21, 2020 | Feb 24, 2022 | May 8, 2023 | +2 |
| 6826460-CN Street View | 5300 B 29TH AVE S Beacon Hill | ADU/DADU | Done Completed | Sep 2, 2021 | May 17, 2022 | May 8, 2023 | +1 |
| 6831128-CN Street View | 5543 S MORGAN ST Seward Park | ADU/DADU | Done Completed | Jun 4, 2021 | Apr 4, 2022 | May 8, 2023 | +3 |
| 6898146-DM Street View | 6730 18TH AVE SW DemolitionRiverview | — | Done Completed | Mar 28, 2023 | May 8, 2023 | May 8, 2023 demolition issued | −1 |
| 6701796-CN Street View | 515 N 48TH ST Fremont | Townhouse/rowhouse | Done Completed | Mar 26, 2019 | Jun 3, 2020 | May 9, 2023 | +4 |
| 6704100-CN Street View | 511 N 48TH ST Fremont | Detached house | Done Completed | Mar 26, 2019 | Jun 3, 2020 | May 9, 2023 | +2 |
| 6718836-CN Street View | 513 N 48TH ST Fremont | Detached house | Done Completed | Mar 26, 2019 | Jun 3, 2020 | May 9, 2023 | +1 |
| 6824770-CN Street View | 1620 32ND AVE Madrona/Leschi | ADU/DADU | Done Completed | Jun 21, 2021 | Sep 29, 2021 | May 9, 2023 | +1 |
| 6835351-CN Street View | 422 14TH AVE E Capitol Hill | Townhouse/rowhouse | Done Completed | Sep 14, 2021 | May 3, 2022 | May 9, 2023 | +4 |