Permits

Building permits that add or remove housing, and demolitions, completed between Jan 1, 2010 and Oct 20, 2026. Demolitions are dated by when they were issued.

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 / areaTypeStatusAppliedIssuedcompleted Units
6851410-CN Street View
3239 61ST AVE SW
Alki/Admiral
ADU/DADUDone
Completed
Sep 27, 2021Oct 7, 2022Jul 21, 2023+3
6533139-CN Street View
4087 LETITIA AVE S
Columbia City
Townhouse/rowhouseDone
Completed
Aug 10, 2016Jul 13, 2017Jul 24, 2023+6
6779457-CN Street View
1629 S JACKSON PL
Judkins Park
Small multifamilyDone
Completed
Apr 13, 2020Jun 9, 2021Jul 24, 2023+15
6878497-DM Street View
1221 N 47TH ST
Demolition
Wallingford
—Done
Completed
Dec 8, 2022Jul 24, 2023Jul 24, 2023
demolition issued
−2
6966098-CN Street View
1781 NW 87TH ST
North Beach/Blue Ridge
ADU/DADUDone
Completed
Jun 2, 2023Jun 29, 2023Jul 24, 2023+1
6974069-DM Street View
2412 NW 60TH ST
Demolition
Sunset Hill/Loyal Heights
—Done
Completed
Jul 24, 2023Jul 24, 2023Jul 24, 2023
demolition issued
−1
6614613-CN Street View
7938 A SEWARD PARK AVE S
Rainier Beach
Detached houseDone
Completed
Oct 16, 2018Aug 19, 2019Jul 25, 2023+1
6766925-PH Street View
4906 25TH AVE NE
Ravenna/Bryant
Large multifamilyDone
Completed
Apr 23, 2020Dec 29, 2020Jul 25, 2023+294
6955709-DM Street View
3008 NE 95TH ST
Demolition
Wedgwood/View Ridge
—Done
Completed
Jun 8, 2023Jul 25, 2023Jul 25, 2023
demolition issued
−1
6975346-CN Street View
2503 S JUNEAU ST
Beacon Hill
ADU/DADU*Dead
Withdrawn
Jul 17, 2023Jul 17, 2023Jul 25, 20230
+1 −1
6724233-CN Street View
5601 NE AMBLESIDE RD
Laurelhurst/Sand Point
Detached houseDone
Completed
Oct 17, 2019Jun 17, 2020Jul 26, 2023+1
6691096-CN Street View
1626 S KING ST
Judkins Park
Mid-size multifamilyDone
Completed
Apr 13, 2020Jun 9, 2021Jul 27, 2023+30
6786745-CN Street View
8542 9TH AVE NW
Greenwood/Phinney Ridge
Townhouse/rowhouseDone
Completed
Sep 22, 2020Nov 10, 2021Jul 27, 2023+2
6798421-CN Street View
928 23RD AVE
Central Area/Squire Park
Detached houseDone
Completed
Feb 20, 2021Apr 13, 2022Jul 27, 2023+3
6809792-CN Street View
730 19TH AVE E
Miller Park
ADU/DADUDone
Completed
Apr 6, 2021Oct 29, 2021Jul 27, 2023+2
6850362-CN Street View
2120 S BAYVIEW ST
North Beacon Hill/Jefferson Park
ADU/DADUDone
Completed
Aug 2, 2021Jan 3, 2022Jul 27, 2023+2
6850367-CN Street View
2116 S BAYVIEW ST
North Beacon Hill/Jefferson Park
Detached houseDone
Completed
Aug 2, 2021Jan 3, 2022Jul 27, 2023+1
6903297-CN Street View
12504 19TH AVE NE
Olympic Hills/Victory Heights
ADU/DADUDone
Completed
Jun 2, 2022Jun 28, 2022Jul 27, 2023+1
6730204-CN Street View
7026 23RD AVE NE
Ravenna/Bryant
Detached houseDone
Completed
Dec 9, 2019Aug 6, 2020Jul 28, 2023+1
6810474-CN Street View
6016 5TH AVE NE
Green Lake
ADU/DADUDone
Completed
Mar 26, 2021Mar 30, 2022Jul 28, 2023+2
6813155-CN Street View
203 N 90TH ST
Greenwood/Phinney Ridge
ADU/DADUDone
Completed
May 19, 2021Sep 2, 2022Jul 28, 2023+2
6824556-CN Street View
926 23RD AVE
Central Area/Squire Park
ADU/DADUDone
Completed
Feb 21, 2022Apr 13, 2022Jul 28, 2023+2
6839632-CN Street View
11550 28TH AVE NE
Olympic Hills/Victory Heights
ADU/DADUDone
Completed
Oct 7, 2021Jun 22, 2022Jul 28, 2023+1
6849037-CN Street View
1124 NEWPORT WAY
Madrona/Leschi
—Done
Completed
Nov 23, 2021Jul 11, 2022Jul 28, 2023−1
6849949-CN Street View
3535 DENSMORE AVE N
Fremont
ADU/DADUDone
Completed
Aug 27, 2021Aug 8, 2022Jul 28, 2023+3
6874026-CN Street View
7514 C 20TH AVE NE
Ravenna/Bryant
ADU/DADUDone
Completed
Dec 17, 2021Sep 2, 2022Jul 28, 2023+1
6948831-DM Street View
1615 29TH AVE
Demolition
Central Area/Squire Park
—Done
Completed
Jul 27, 2023Jul 28, 2023Jul 28, 2023
demolition issued
−1
6786253-CN Street View
13331 GREENWOOD AVE N
Broadview/Bitter Lake
Detached houseDone
Completed
Aug 12, 2020Mar 22, 2021Jul 31, 2023+1
6786268-CN Street View
13329 GREENWOOD AVE N
Broadview/Bitter Lake
Detached houseDone
Completed
Aug 20, 2020Feb 18, 2021Jul 31, 2023+1
6789203-CN Street View
13327 GREENWOOD AVE N
Broadview/Bitter Lake
Detached houseDone
Completed
Aug 21, 2020Mar 4, 2021Jul 31, 2023+1
6861807-CN Street View
4306 WALLINGFORD AVE N
Wallingford
Townhouse/rowhouseDone
Completed
Nov 8, 2021Aug 1, 2022Jul 31, 2023+5
6866333-CN Street View
4308 WALLINGFORD AVE N
Wallingford
Townhouse/rowhouseDone
Completed
Nov 8, 2021Aug 1, 2022Jul 31, 2023+3
6881269-CN Street View
8603 6TH AVE NW
Greenwood/Phinney Ridge
ADU/DADUDone
Completed
May 25, 2022Aug 23, 2022Jul 31, 2023+4
6901712-CN Street View
8607 6TH AVE NW
Greenwood/Phinney Ridge
ADU/DADUDone
Completed
May 25, 2022Aug 23, 2022Jul 31, 2023+1
6907118-CN Street View
1700 SW HOLDEN ST
Roxhill/Westwood
ADU/DADUDone
Completed
Jul 14, 2022Oct 8, 2022Jul 31, 2023+1
6759595-CN Street View
2312 FAIRVIEW AVE E
Montlake/Portage Bay
Townhouse/rowhouseDone
Completed
Nov 22, 2019Jun 17, 2022Aug 1, 2023+3
6772789-CN Street View
7508 43RD AVE S
Columbia City
Townhouse/rowhouseDone
Completed
Feb 20, 2020Jun 23, 2021Aug 1, 2023+4
6808202-CN Street View
805 YAKIMA AVE S
Madrona/Leschi
ADU/DADUDone
Completed
Jun 9, 2021Mar 25, 2022Aug 1, 2023+3
6811733-CN Street View
4033 NE 56TH ST
Ravenna/Bryant
ADU/DADUDone
Completed
Jun 10, 2021Nov 3, 2021Aug 1, 2023+1
6828169-CN Street View
13321 A 1ST AVE NE
Haller Lake
ADU/DADUDone
Completed
Aug 5, 2021Feb 22, 2022Aug 1, 2023+3
6862637-CN Street View
7514 20TH AVE NE
Ravenna/Bryant
ADU/DADUDone
Completed
Dec 21, 2021Sep 2, 2022Aug 1, 2023+4
6917189-CN Street View
7037 8TH AVE NW
Whittier Heights
ADU/DADULapsed
Expired
Aug 15, 2022Oct 26, 2022Aug 1, 2023+1
6815617-CN Street View
341 NW 90TH ST
Greenwood/Phinney Ridge
ADU/DADULapsed
Expired
Mar 12, 2021Jul 6, 2022Aug 2, 2023+2
6834899-CN Street View
4313 WOODLAND PARK AVE N
Wallingford
Townhouse/rowhouseDone
Completed
Apr 22, 2021May 12, 2022Aug 2, 2023+2
6834900-CN Street View
4315 WOODLAND PARK AVE N
Wallingford
Townhouse/rowhouseDone
Completed
Apr 22, 2021May 13, 2022Aug 2, 2023+7
6959110-CN Street View
1912 NE NORTHGATE WAY
Olympic Hills/Victory Heights
ADU/DADUDone
Completed
May 24, 2023Jul 12, 2023Aug 2, 2023+1
6830569-CN Street View
516 N 48TH ST
Fremont
Townhouse/rowhouseDone
Completed
Mar 30, 2021Mar 2, 2022Aug 3, 2023+2
6855827-DM Street View
5009 FAUNTLEROY WAY SW
Demolition
West Seattle Junction/Genesee Hill
—Done
Completed
Oct 11, 2021Aug 3, 2023Aug 3, 2023
demolition issued
−1
6864349-CN Street View
536 N 84TH ST
Greenwood/Phinney Ridge
ADU/DADULapsed
Expired
Jan 13, 2022Jul 25, 2022Aug 3, 2023+3
6883532-DM Street View
2816 14TH AVE S
Demolition
North Beacon Hill/Jefferson Park
—Done
Completed
Aug 23, 2022Aug 3, 2023Aug 3, 2023
demolition issued
−1
Page 340 of 437
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