Permits

Building permits that add or remove housing, and demolitions, completed between Jan 1, 2010 and Oct 8, 2026. Demolitions are dated by when they were issued.

112,930 net units · 21,768 permits · 16,628 projects

121,342 added − 8,412 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 21,743 located permits. 25 permits have no location and aren't on the map.

Permit Address / areaTypeStatusAppliedIssuedcompleted Units
6771349-CN Street View
12328 33RD AVE NE
Olympic Hills/Victory Heights
Mid-size multifamilyDone
Completed
Jan 7, 2021Jun 21, 2022Apr 2, 2024+47
6847753-CN Street View
12316 14TH AVE NE
Haller Lake
Townhouse/rowhouseDone
Completed
Jul 13, 2021Dec 19, 2022Apr 2, 2024+2
6847757-CN Street View
12324 14TH AVE NE
Haller Lake
Townhouse/rowhouseDone
Completed
Jul 13, 2021Dec 19, 2022Apr 2, 2024+2
6847758-CN Street View
12322 14TH AVE NE
Haller Lake
Townhouse/rowhouseDone
Completed
Jul 14, 2021Dec 19, 2022Apr 2, 2024+2
6847760-CN Street View
12320 14TH AVE NE
Haller Lake
Townhouse/rowhouseDone
Completed
Jul 14, 2021Dec 19, 2022Apr 2, 2024+2
6879367-CN Street View
1238 NE 69TH ST
Ravenna/Bryant
Detached houseDone
Completed
Jun 27, 2022Mar 20, 2023Apr 2, 2024+5
6889446-CN Street View
1740 NE 88TH ST
Northgate/Maple Leaf
ADU/DADUDone
Completed
May 11, 2022Aug 2, 2022Apr 2, 2024+4
6893094-CN Street View
8552 14TH AVE NW
Greenwood/Phinney Ridge
Detached houseDone
Completed
Apr 8, 2022Apr 7, 2023Apr 2, 2024+1
6893095-CN Street View
8554 14TH AVE NW
Greenwood/Phinney Ridge
Detached houseDone
Completed
Apr 8, 2022Apr 7, 2023Apr 2, 2024+1
6907908-CN Street View
1240 NE 69TH ST
Ravenna/Bryant
Townhouse/rowhouseDone
Completed
Jun 27, 2022Apr 11, 2023Apr 2, 2024+3
6914255-CN Street View
3402 SW KENYON ST
Roxhill/Westwood
ADU/DADUDone
Completed
Sep 20, 2022Feb 22, 2023Apr 2, 2024+4
6934375-CN Street View
707 34TH AVE
Madrona/Leschi
ADU/DADUDone
Completed
Mar 3, 2023Aug 30, 2023Apr 2, 2024+4
6936843-CN Street View
9272 56TH AVE S
Rainier Beach
ADU/DADUDone
Completed
Dec 21, 2022Jan 31, 2023Apr 2, 2024+1
6945880-CN Street View
225 HARVARD AVE E
Capitol Hill
—Done
Completed
Mar 14, 2023Jun 8, 2023Apr 2, 2024−3
6948767-CN Street View
5906 B 41ST AVE SW
Fauntleroy/Seaview
Detached houseDone
Completed
Feb 17, 2023Jul 6, 2023Apr 2, 2024+1
6948769-CN Street View
5908 C 41ST AVE SW
Fauntleroy/Seaview
Detached houseDone
Completed
Feb 17, 2023Jul 6, 2023Apr 2, 2024+1
6948770-CN Street View
5908 B 41ST AVE SW
Fauntleroy/Seaview
ADU/DADUDone
Completed
Feb 17, 2023Jul 6, 2023Apr 2, 2024+1
6951015-CN Street View
709 34TH AVE
Madrona/Leschi
ADU/DADUDone
Completed
Mar 3, 2023Aug 30, 2023Apr 2, 2024+1
6952835-CN Street View
711 34TH AVE
Madrona/Leschi
ADU/DADUDone
Completed
Mar 14, 2023Aug 24, 2023Apr 2, 2024+1
6960764-CN Street View
14210 ROSLYN PL N
Haller Lake
ADU/DADUDone
Completed
May 4, 2023Jul 25, 2023Apr 2, 2024+1
6984966-DM Street View
3832 32ND AVE W
Demolition
Magnolia
—Done
Completed
Sep 19, 2023Apr 2, 2024Apr 2, 2024
demolition issued
−1
7001935-DM Street View
2521 E MCGRAW ST
Demolition
Montlake/Portage Bay
—Done
Completed
Feb 16, 2024Apr 2, 2024Apr 2, 2024
demolition issued
−1
7015717-DM Street View
4735 S BENNETT ST
Demolition
Seward Park
—Done
Completed
Mar 21, 2024Apr 2, 2024Apr 2, 2024
demolition issued
−1
6699554-CN Street View
849 HILLSIDE DR E
Madison Park
Detached houseDone
Completed
Aug 26, 2019Jun 10, 2020Apr 1, 2024+1
6899798-CN Street View
4254 33RD AVE W
Magnolia
ADU/DADUDone
Completed
Sep 19, 2022Mar 23, 2023Apr 1, 2024+4
7011668-DM Street View
7045 16TH AVE NE
Demolition
Ravenna/Bryant
—Done
Completed
Mar 6, 2024Apr 1, 2024Apr 1, 2024
demolition issued
−1
6991947-DM Street View
316 NE 59TH ST
Demolition
Wallingford
—Done
Completed
Dec 19, 2023Mar 31, 2024Mar 31, 2024
demolition issued
−1
6874050-CN Street View
5013 30TH AVE S
Beacon Hill
ADU/DADUDone
Completed
Nov 22, 2022May 25, 2023Mar 29, 2024+1
6905049-CN Street View
2312 NW 65TH ST
Whittier Heights
ADU/DADUDone
Completed
Aug 31, 2022Mar 13, 2023Mar 29, 2024+2
6935535-CN Street View
420 BOYLSTON AVE E
Capitol Hill
—Done
Completed
Jan 26, 2023Mar 9, 2023Mar 29, 2024−3
6954696-DM Street View
7811 Greenwood AVE N
Demolition
Greenwood/Phinney Ridge
—Done
Completed
Feb 5, 2024Mar 29, 2024Mar 29, 2024
demolition issued
−1
6960972-CN Street View
2340 14TH AVE E
Montlake/Portage Bay
ADU/DADUDone
Completed
Jan 2, 2024Feb 22, 2024Mar 29, 2024+1
6912730-DM Street View
1911 N 120TH ST
Demolition
Haller Lake
—Done
Completed
Jan 19, 2024Mar 28, 2024Mar 28, 2024
demolition issued
−2
6948768-CN Street View
5906 A 41ST AVE SW
Fauntleroy/Seaview
ADU/DADUDone
Completed
Feb 17, 2023Jul 6, 2023Mar 28, 2024+1
6865401-CN Street View
3811 EASTERN AVE N
Wallingford
ADU/DADUDone
Completed
Feb 8, 2022Sep 21, 2022Mar 27, 2024+2
6926091-CN Street View
518 30TH AVE E
Central Area/Squire Park
ADU/DADUDone
Completed
Feb 27, 2023Jul 3, 2023Mar 27, 2024+1
6989019-DM Street View
2349 NE 127TH ST
Demolition
Olympic Hills/Victory Heights
—Done
Completed
Jan 23, 2024Mar 27, 2024Mar 27, 2024
demolition issued
−1
6860700-CN Street View
1229 NE 95TH ST
Northgate/Maple Leaf
Detached houseDone
Completed
Dec 17, 2021May 30, 2023Mar 26, 2024+1
6870612-DM Street View
2317 22ND AVE S
Demolition
North Beacon Hill/Jefferson Park
—Done
Completed
Dec 30, 2021Mar 26, 2024Mar 26, 2024
demolition issued
−1
6965159-CN Street View
10316 DIBBLE AVE NW
North Beach/Blue Ridge
ADU/DADUDone
Completed
Jun 22, 2023Sep 1, 2023Mar 26, 2024+1
6730809-CN Street View
5230 39TH AVE S
Columbia City
Large multifamilyDone
Completed
Dec 5, 2019Apr 20, 2021Mar 25, 2024+167
6889533-CN Street View
4208 28TH AVE W
Interbay
ADU/DADUDone
Completed
Mar 22, 2022Aug 26, 2022Mar 25, 2024+1
6883134-CN Street View
4702 S DAKOTA ST
Columbia City
Detached houseDone
Completed
Aug 30, 2022Mar 9, 2023Mar 24, 2024+1
6826948-CN Street View
8054 BROOKLYN AVE NE
Ravenna/Bryant
ADU/DADUDone
Completed
Jul 21, 2021Apr 22, 2022Mar 22, 2024+3
6869471-CN Street View
4209 WILLIAMS AVE W
Interbay
Detached houseDone
Completed
Mar 22, 2022Aug 26, 2022Mar 22, 2024+2
6907906-CN Street View
1242 NE 69TH ST
Ravenna/Bryant
Detached houseDone
Completed
Jun 27, 2022Mar 22, 2023Mar 22, 2024+1
6908703-CN Street View
13519 28th AVE NE
Olympic Hills/Victory Heights
ADU/DADUDone
Completed
Oct 14, 2022Mar 21, 2023Mar 22, 2024+1
6918986-DM Street View
900 28TH AVE S
Demolition
Madrona/Leschi
—Done
Completed
Feb 2, 2024Mar 22, 2024Mar 22, 2024
demolition issued
−2
6956307-CN Street View
3845 30TH AVE W
Magnolia
ADU/DADUDone
Completed
Sep 8, 2023Sep 8, 2023Mar 22, 2024+1
6987816-DM Street View
2616 E ROY ST
Demolition
Miller Park
—Done
Completed
Nov 28, 2023Mar 22, 2024Mar 22, 2024
demolition issued
−1
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