Permits

Building permits that add or remove housing, and demolitions, completed between Jan 1, 2010 and Oct 21, 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
6768936-PH Street View
622 RAINIER AVE S
Judkins Park
Large multifamilyDone
Completed
Aug 3, 2020Oct 7, 2021May 31, 2024+206
6856925-CN Street View
415 31ST AVE E
Central Area/Squire Park
ADU/DADUDone
Completed
Oct 27, 2021Jun 21, 2022May 31, 2024+2
6909544-CN Street View
2455 55TH AVE SW
Alki/Admiral
ADU/DADUDone
Completed
Nov 15, 2022Apr 27, 2023May 31, 2024+1
6918725-CN Street View
4027 2ND AVE NE
Wallingford
Detached houseDone
Completed
Sep 14, 2022Apr 28, 2023May 31, 2024+2
6920077-CN Street View
4029 2ND AVE NE
Wallingford
ADU/DADUDone
Completed
Aug 31, 2022May 1, 2023May 31, 2024+1
6922426-CN Street View
4025 2ND AVE NE
Wallingford
ADU/DADUDone
Completed
Sep 14, 2022Apr 28, 2023May 31, 2024+1
6792573-CN Street View
9215 14TH AVE NW
North Beach/Blue Ridge
Townhouse/rowhouseDone
Completed
Jan 26, 2021Mar 28, 2022Jun 3, 2024+4
6944527-CN Street View
5263 B 18TH AVE NE
University District
ADU/DADUDone
Completed
Mar 7, 2023Aug 11, 2023Jun 3, 2024+1
6946472-CN Street View
10018 65TH AVE S
Rainier Beach
ADU/DADUDone
Completed
May 22, 2023Aug 17, 2023Jun 3, 2024+1
6674332-CN Street View
11350 23RD AVE NE
Olympic Hills/Victory Heights
Detached houseDone
Completed
Jun 25, 2019Sep 13, 2022Jun 4, 2024+1
6817929-CN Street View
3223 64TH AVE SW
Alki/Admiral
ADU/DADUDone
Completed
Jun 9, 2021Jan 13, 2022Jun 4, 2024+1
6839047-CN Street View
831 NE 96TH ST
Northgate/Maple Leaf
Detached houseDone
Completed
Nov 2, 2021Feb 6, 2023Jun 4, 2024+1
6862360-CN Street View
823 NE 96TH ST
Northgate/Maple Leaf
Detached houseDone
Completed
Nov 2, 2021Mar 27, 2023Jun 4, 2024+1
6887613-CN Street View
7029 25TH AVE NW
Sunset Hill/Loyal Heights
ADU/DADUDone
Completed
Jun 28, 2022Nov 4, 2022Jun 4, 2024+4
6908130-CN Street View
7031 25TH AVE NW
Sunset Hill/Loyal Heights
ADU/DADUDone
Completed
Jun 29, 2022Nov 4, 2022Jun 4, 2024+1
6928680-CN Street View
3841 B 20TH AVE SW
North Delridge
ADU/DADUDone
Completed
Feb 23, 2023Jun 16, 2023Jun 4, 2024+1
6956924-CN Street View
825 NE 96TH ST
Northgate/Maple Leaf
ADU/DADUDone
Completed
Apr 5, 2023May 8, 2023Jun 4, 2024+1
6957711-CN Street View
827 NE 96TH ST
Northgate/Maple Leaf
ADU/DADUDone
Completed
Apr 7, 2023Jun 28, 2023Jun 4, 2024+1
6965115-CN Street View
10411 17TH AVE NE
Olympic Hills/Victory Heights
ADU/DADUDone
Completed
Jun 12, 2023Aug 8, 2023Jun 4, 2024+1
6976203-CN Street View
8929 MERIDIAN AVE N
Licton Springs
ADU/DADUDone
Completed
Aug 24, 2023Sep 7, 2023Jun 4, 2024+1
7008885-DM Street View
6702 35TH AVE NW
Demolition
Sunset Hill/Loyal Heights
—Done
Completed
Apr 1, 2024Jun 4, 2024Jun 4, 2024
demolition issued
−1
7026359-DM Street View
3714 BAGLEY AVE N
Demolition
Wallingford
—Done
Completed
May 24, 2024Jun 4, 2024Jun 4, 2024
demolition issued
−1
6751349-CN Street View
7312 WRIGHT AVE SW
Fauntleroy/Seaview
Detached houseDone
Completed
Oct 18, 2022May 23, 2023Jun 5, 2024+1
6911538-DM Street View
11725 MERIDIAN AVE N
Demolition
Haller Lake
—Done
Completed
May 22, 2024Jun 5, 2024Jun 5, 2024
demolition issued
−1
6915552-DM Street View
11731 MERIDIAN AVE N
Demolition
Haller Lake
—Done
Completed
May 22, 2024Jun 5, 2024Jun 5, 2024
demolition issued
−1
6714228-CN Street View
3517 ANTHONY PL S
North Beacon Hill/Jefferson Park
ADU/DADUDone
Completed
Oct 12, 2020Jun 29, 2021Jun 6, 2024+3
6766483-CN Street View
8322 13TH AVE NW
Whittier Heights
Townhouse/rowhouseDone
Completed
Jan 14, 2020Sep 22, 2021Jun 6, 2024+4
6780836-CN Street View
9406 18TH AVE SW
Roxhill/Westwood
Detached houseDone
Completed
Apr 30, 2020Aug 3, 2022Jun 6, 2024+1
6780840-CN Street View
9404 18TH AVE SW
Roxhill/Westwood
Detached houseDone
Completed
Apr 30, 2020Aug 3, 2022Jun 6, 2024+1
6780841-CN Street View
9402 18TH AVE SW
Roxhill/Westwood
Detached houseDone
Completed
Apr 30, 2020Aug 3, 2022Jun 6, 2024+1
6903045-CN Street View
5720 S COOPER ST
Rainier Beach
ADU/DADUDone
Completed
Dec 9, 2022Jul 18, 2023Jun 6, 2024+2
6980580-CN Street View
927 B 30TH AVE
Central Area/Squire Park
ADU/DADUDone
Completed
Sep 5, 2023Oct 24, 2023Jun 6, 2024+1
6992263-DM Street View
6716 CORSON AVE S
Demolition
Georgetown
—Done
Completed
Jan 10, 2024Jun 6, 2024Jun 6, 2024
demolition issued
−1
6996253-DM Street View
5338 SW MANNING ST
Demolition
West Seattle Junction/Genesee Hill
—Done
Completed
Mar 26, 2024Jun 6, 2024Jun 6, 2024
demolition issued
−1
6671768-CN Street View
3727 S DAWSON ST
Columbia City
Townhouse/rowhouseDone
Completed
Mar 6, 2019Nov 4, 2021Jun 7, 2024+6
6685206-CN Street View
2425 SW FINDLAY ST
High Point
Townhouse/rowhouseDone
Completed
Jan 1, 2019Jul 11, 2020Jun 7, 2024+6
6900725-CN Street View
12534 NORTH PARK AVE N
Broadview/Bitter Lake
ADU/DADUDone
Completed
Apr 21, 2023Jul 25, 2023Jun 7, 2024+1
6910803-CN Street View
5041 25TH AVE SW
Riverview
ADU/DADUDone
Completed
Sep 8, 2022Mar 24, 2023Jun 7, 2024+4
6911316-CN Street View
5043 25TH AVE SW
Riverview
ADU/DADUDone
Completed
Sep 12, 2022Mar 24, 2023Jun 7, 2024+4
6913149-CN Street View
9015 13TH AVE NW
Greenwood/Phinney Ridge
Townhouse/rowhouseDone
Completed
Jul 25, 2022May 23, 2023Jun 7, 2024+4
6916666-CN Street View
5039 25TH AVE SW
Riverview
ADU/DADUDone
Completed
Mar 24, 2023Mar 24, 2023Jun 7, 2024+1
6916671-CN Street View
5045 25TH AVE SW
Riverview
ADU/DADUDone
Completed
Sep 12, 2022Mar 24, 2023Jun 7, 2024+1
7003065-DM Street View
4741 49TH AVE SW
Demolition
West Seattle Junction/Genesee Hill
—Done
Completed
May 21, 2024Jun 7, 2024Jun 7, 2024
demolition issued
−1
6784935-CN Street View
311 33RD AVE E
Madrona/Leschi
ADU/DADUDone
Completed
Jun 24, 2020Sep 30, 2020Jun 10, 2024+1
6786325-CN Street View
10740 3RD AVE NW
North Beach/Blue Ridge
Detached houseDone
Completed
Sep 20, 2022Jan 10, 2023Jun 10, 2024+1
6796682-CN Street View
1118 A 13TH AVE
First Hill
Townhouse/rowhouseDone
Completed
Jul 27, 2021Oct 12, 2022Jun 10, 2024+12
6898158-CN Street View
3830 35TH AVE W
Magnolia
ADU/DADUDone
Completed
Jun 8, 2022Mar 22, 2023Jun 10, 2024+1
6516363-CN Street View
5604 23RD AVE SW
Riverview
Townhouse/rowhouseDone
Completed
Feb 16, 2017Jan 11, 2019Jun 11, 2024+2
6632093-CN Street View
4040 7TH AVE NE
Wallingford
Small multifamilyDone
Completed
Apr 12, 2018Nov 1, 2018Jun 11, 2024+1
6764237-CN Street View
2311 YALE AVE E
Montlake/Portage Bay
Small multifamilyDone
Completed
Apr 10, 2021Apr 25, 2022Jun 11, 2024+1
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