Permits
Building permits that add or remove housing, and demolitions, completed between Jan 1, 1950 and Oct 10, 2026. Demolitions are dated by when they were issued.
Dates refer to
Units
1950-01-01 → today
124,722 net units · 26,961 permits · 19,616 projects
136,168 added − 11,446 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 26,932 located permits. 29 permits have no location and aren't on the map.
| Permit | Address / area | Type | Status | Applied | Issued | completed | Units |
|---|---|---|---|---|---|---|---|
| 6942203-CN Street View | 8428 13TH AVE SW Highland Park | ADU/DADU | Done Completed | Jan 11, 2023 | Feb 5, 2023 | Aug 15, 2023 | +1 |
| 6961548-DM Street View | 6029 2ND AVE NW DemolitionGreenwood/Phinney Ridge | — | Done Completed | Jul 25, 2023 | Aug 15, 2023 | Aug 15, 2023 demolition issued | −1 |
| 6735802-CN Street View | 3630 C WHITMAN AVE N Fremont | Detached house | Done Completed | Oct 3, 2019 | Jan 10, 2022 | Aug 14, 2023 | +9 |
| 6761670-CN Street View | 1139 FEDERAL AVE E North Capitol Hill | ADU/DADU | Done Completed | Jul 21, 2020 | Sep 20, 2020 | Aug 14, 2023 | +1 |
| 6825188-CN Street View | 6110 DAYTON AVE N Greenwood/Phinney Ridge | ADU/DADU | Done Completed | May 20, 2021 | Jul 23, 2021 | Aug 14, 2023 | +1 |
| 6834526-CN Street View | 6536 25TH AVE NE Ravenna/Bryant | ADU/DADU | Done Completed | Sep 28, 2021 | Jul 12, 2022 | Aug 14, 2023 | +2 |
| 6823571-CN Street View | 762 N 65TH ST Greenwood/Phinney Ridge | ADU/DADU | Done Completed | Mar 10, 2021 | Aug 11, 2021 | Aug 11, 2023 | +3 |
| 6850162-CN Street View | 2129 N 87TH ST Northgate/Maple Leaf | Detached house | Done Completed | Oct 18, 2021 | Mar 17, 2022 | Aug 11, 2023 | +1 |
| 6856803-CN Street View | 4440 33RD AVE S Columbia City | ADU/DADU | Lapsed Expired | Jan 7, 2022 | Jul 25, 2022 | Aug 11, 2023 | +2 |
| 6901029-DM Street View | 3256 21ST AVE W DemolitionInterbay | — | Done Completed | Nov 17, 2022 | Aug 11, 2023 | Aug 11, 2023 demolition issued | −3 |
| 6698677-CN Street View | 2310 FAIRVIEW AVE E Montlake/Portage Bay | Townhouse/rowhouse | Done Completed | Nov 22, 2019 | Jun 17, 2022 | Aug 10, 2023 | +7 |
| 6712757-CN Street View | 4736 35TH AVE S Columbia City | Townhouse/rowhouse | Done Completed | Sep 6, 2019 | Aug 20, 2020 | Aug 10, 2023 | +6 |
| 6746867-CN Street View | 4738 35TH AVE S Columbia City | Townhouse/rowhouse | Done Completed | Sep 6, 2019 | Aug 20, 2020 | Aug 10, 2023 | +3 |
| 6835871-CN Street View | 1606 N 48TH ST Wallingford | Detached house | Done Completed | Apr 28, 2021 | Apr 20, 2022 | Aug 10, 2023 | +1 |
| 6877210-CN Street View | 11531 38TH AVE NE Cedar Park/Meadowbrook | ADU/DADU | Done Completed | Jan 31, 2022 | Jul 22, 2022 | Aug 10, 2023 | +4 |
| 6903226-CN Street View | 5762 B 25TH AVE NE Ravenna/Bryant | ADU/DADU | Done Completed | Jun 8, 2022 | Jul 29, 2022 | Aug 10, 2023 | +1 |
| 6927600-DM Street View | 1804 28TH AVE S DemolitionMt. Baker/North Rainier | — | Done Completed | May 15, 2023 | Aug 10, 2023 | Aug 10, 2023 demolition issued | −1 |
| 6687971-CN Street View | 7006 GREENWOOD AVE N Greenwood/Phinney Ridge | Mid-size multifamily | Done Completed | Jan 28, 2020 | Mar 17, 2021 | Aug 9, 2023 | +25 |
| 6751672-CN Street View | 3630 B WHITMAN AVE N Fremont | Townhouse/rowhouse | Done Completed | Oct 3, 2019 | Jan 10, 2022 | Aug 9, 2023 | +3 |
| 6826274-CN Street View | 1423 MADRONA DR Madrona/Leschi | ADU/DADU | Done Completed | Apr 19, 2021 | May 17, 2022 | Aug 9, 2023 | +2 |
| 6876837-CN Street View | 3034 27TH AVE W Interbay | Detached house | Done Completed | Feb 5, 2022 | May 5, 2022 | Aug 9, 2023 | +1 |
| 6919467-DM Street View | 3821 ASHWORTH AVE N DemolitionFremont | — | Done Completed | Jan 16, 2023 | Aug 9, 2023 | Aug 9, 2023 demolition issued | −1 |
| 6928885-DM Street View | 2200 N 59TH ST DemolitionGreen Lake | — | Done Completed | Aug 8, 2023 | Aug 9, 2023 | Aug 9, 2023 demolition issued | −1 |
| 6867736-CN Street View | 347 NW 89TH ST Greenwood/Phinney Ridge | ADU/DADU | Done Completed | Dec 5, 2021 | Apr 11, 2022 | Aug 8, 2023 | +1 |
| 6875320-DM Street View | 1419 19TH AVE DemolitionCentral Area/Squire Park | — | Done Completed | Sep 2, 2022 | Aug 8, 2023 | Aug 8, 2023 demolition issued | −2 |
| 6907974-CN Street View | 8153 B 12TH AVE SW Highland Park | ADU/DADU | Done Completed | Jul 18, 2022 | Jan 3, 2023 | Aug 8, 2023 | +1 |
| 6918058-DM Street View | 5741 WOODLAWN AVE N DemolitionGreen Lake | — | Done Completed | Jan 6, 2023 | Aug 8, 2023 | Aug 8, 2023 demolition issued | −1 |
| 6750494-CN Street View | 1021 6TH AVE N Queen Anne | Townhouse/rowhouse | Done Completed | Feb 4, 2020 | Jan 26, 2022 | Aug 7, 2023 | +4 |
| 6814734-CN Street View | 10044 RAVENNA AVE NE Cedar Park/Meadowbrook | ADU/DADU | Done Completed | Mar 1, 2021 | Nov 30, 2021 | Aug 7, 2023 | +3 |
| 6927361-DM Street View | 4337 30TH AVE W DemolitionMagnolia | — | Done Completed | Jun 12, 2023 | Aug 7, 2023 | Aug 7, 2023 demolition issued | −1 |
| 6815615-CN Street View | 309 NW 89TH ST Greenwood/Phinney Ridge | ADU/DADU | Lapsed Expired | Mar 12, 2021 | Jun 8, 2022 | Aug 4, 2023 | +2 |
| 6836237-DM Street View | 2810 11TH AVE E DemolitionMontlake/Portage Bay | — | Done Completed | Jun 9, 2023 | Aug 4, 2023 | Aug 4, 2023 demolition issued | −1 |
| 6873341-CN Street View | 311 NW 89TH ST Greenwood/Phinney Ridge | ADU/DADU | Lapsed Expired | Feb 16, 2022 | Jun 8, 2022 | Aug 4, 2023 | +1 |
| 6967222-DM Street View | 130 S BRANDON ST DemolitionGeorgetown | — | Done Completed | Jun 20, 2023 | Aug 4, 2023 | Aug 4, 2023 demolition issued | −1 |
| 6830569-CN Street View | 516 N 48TH ST Fremont | Townhouse/rowhouse | Done Completed | Mar 30, 2021 | Mar 2, 2022 | Aug 3, 2023 | +2 |
| 6855827-DM Street View | 5009 FAUNTLEROY WAY SW DemolitionWest Seattle Junction/Genesee Hill | — | Done Completed | Oct 11, 2021 | Aug 3, 2023 | Aug 3, 2023 demolition issued | −1 |
| 6864349-CN Street View | 536 N 84TH ST Greenwood/Phinney Ridge | ADU/DADU | Lapsed Expired | Jan 13, 2022 | Jul 25, 2022 | Aug 3, 2023 | +3 |
| 6883532-DM Street View | 2816 14TH AVE S DemolitionNorth Beacon Hill/Jefferson Park | — | Done Completed | Aug 23, 2022 | Aug 3, 2023 | Aug 3, 2023 demolition issued | −1 |
| 6948779-CN Street View | 9735 WALLINGFORD AVE N Licton Springs | ADU/DADU | Done Completed | Mar 1, 2023 | Apr 20, 2023 | Aug 3, 2023 | +1 |
| 6815617-CN Street View | 341 NW 90TH ST Greenwood/Phinney Ridge | ADU/DADU | Lapsed Expired | Mar 12, 2021 | Jul 6, 2022 | Aug 2, 2023 | +2 |
| 6834899-CN Street View | 4313 WOODLAND PARK AVE N Wallingford | Townhouse/rowhouse | Done Completed | Apr 22, 2021 | May 12, 2022 | Aug 2, 2023 | +2 |
| 6834900-CN Street View | 4315 WOODLAND PARK AVE N Wallingford | Townhouse/rowhouse | Done Completed | Apr 22, 2021 | May 13, 2022 | Aug 2, 2023 | +7 |
| 6959110-CN Street View | 1912 NE NORTHGATE WAY Olympic Hills/Victory Heights | ADU/DADU | Done Completed | May 24, 2023 | Jul 12, 2023 | Aug 2, 2023 | +1 |
| 6759595-CN Street View | 2312 FAIRVIEW AVE E Montlake/Portage Bay | Townhouse/rowhouse | Done Completed | Nov 22, 2019 | Jun 17, 2022 | Aug 1, 2023 | +3 |
| 6772789-CN Street View | 7508 43RD AVE S Columbia City | Townhouse/rowhouse | Done Completed | Feb 20, 2020 | Jun 23, 2021 | Aug 1, 2023 | +4 |
| 6808202-CN Street View | 805 YAKIMA AVE S Madrona/Leschi | ADU/DADU | Done Completed | Jun 9, 2021 | Mar 25, 2022 | Aug 1, 2023 | +3 |
| 6811733-CN Street View | 4033 NE 56TH ST Ravenna/Bryant | ADU/DADU | Done Completed | Jun 10, 2021 | Nov 3, 2021 | Aug 1, 2023 | +1 |
| 6828169-CN Street View | 13321 A 1ST AVE NE Haller Lake | ADU/DADU | Done Completed | Aug 5, 2021 | Feb 22, 2022 | Aug 1, 2023 | +3 |
| 6862637-CN Street View | 7514 20TH AVE NE Ravenna/Bryant | ADU/DADU | Done Completed | Dec 21, 2021 | Sep 2, 2022 | Aug 1, 2023 | +4 |
| 6917189-CN Street View | 7037 8TH AVE NW Whittier Heights | ADU/DADU | Lapsed Expired | Aug 15, 2022 | Oct 26, 2022 | Aug 1, 2023 | +1 |