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
6991199-DM Street View
4402 52ND AVE SW
Demolition
West Seattle Junction/Genesee Hill
—Done
Completed
Apr 2, 2024Apr 27, 2024Apr 27, 2024
demolition issued
−1
6742361-CN Street View
105 NW 39TH ST
Fremont
Townhouse/rowhouseDone
Completed
Apr 9, 2021Apr 29, 2024Apr 29, 2024+6
6901971-CN Street View
4026 MIDVALE AVE N
Fremont
Townhouse/rowhouseDone
Completed
May 26, 2022Nov 30, 2022Apr 29, 2024+2
6925496-CN Street View
1436 22ND AVE
Central Area/Squire Park
ADU/DADUDone
Completed
May 10, 2023May 10, 2023Apr 29, 2024+1
6974202-DM Street View
2020 NE 117TH ST
Demolition
Olympic Hills/Victory Heights
—Done
Completed
Mar 18, 2024Apr 29, 2024Apr 29, 2024
demolition issued
−1
6721833-CN Street View
411 SW THISTLE ST
Highland Park
Detached houseDone
Completed
Aug 23, 2019May 28, 2021Apr 30, 2024+1
6754759-CN Street View
706 N 76TH ST
Greenwood/Phinney Ridge
ADU/DADUDone
Completed
Feb 18, 2020Aug 10, 2020Apr 30, 2024+2
6772807-CN Street View
1508 18TH AVE
Central Area/Squire Park
Townhouse/rowhouseDone
Completed
Oct 13, 2020May 17, 2021Apr 30, 2024+8
6874904-CN Street View
2624 EASTLAKE AVE E
Montlake/Portage Bay
Townhouse/rowhouseDone
Completed
Nov 4, 2022Nov 4, 2022Apr 30, 2024+3
6903699-CN Street View
346 NE 55TH ST
Wallingford
ADU/DADUDone
Completed
Sep 12, 2022Feb 15, 2023Apr 30, 2024+3
6907746-CN Street View
7035 8TH AVE NW
Whittier Heights
ADU/DADUDone
Inspections Completed
Aug 15, 2022Oct 26, 2022Apr 30, 2024+2
6920988-DM Street View
3930 MORSE AVE S
Demolition
North Beacon Hill/Jefferson Park
—Pipeline
Issued
Aug 23, 2023Apr 30, 2024Apr 30, 2024
demolition issued
−1
6828351-CN Street View
13703 23RD AVE NE
Olympic Hills/Victory Heights
ADU/DADUDone
Completed
Mar 2, 2022Feb 1, 2023May 1, 2024+1
6900895-CN Street View
4848 SW OREGON ST
West Seattle Junction/Genesee Hill
ADU/DADUDone
Completed
Jun 14, 2022Nov 21, 2022May 1, 2024+1
6917006-CN Street View
8239 WALLINGFORD AVE N
Green Lake
ADU/DADUDone
Completed
Oct 21, 2022Mar 8, 2023May 1, 2024+2
6975021-CN Street View
2508 NE 120TH ST
Olympic Hills/Victory Heights
ADU/DADUDone
Completed
Aug 25, 2023Oct 10, 2023May 1, 2024+1
6809547-CN Street View
1410 21ST AVE
Central Area/Squire Park
Townhouse/rowhouseDone
Completed
May 5, 2021May 31, 2022May 2, 2024+9
6837024-CN Street View
1412 21ST AVE
Central Area/Squire Park
Townhouse/rowhouseDone
Completed
May 7, 2021May 31, 2022May 2, 2024+5
6890595-CN Street View
4028 MIDVALE AVE N
Fremont
Detached houseDone
Completed
May 26, 2022Nov 30, 2022May 2, 2024+3
6891209-CN Street View
2419 NW 60TH ST
Sunset Hill/Loyal Heights
Townhouse/rowhouseDone
Completed
Sep 12, 2022May 22, 2023May 2, 2024+5
6920463-CN Street View
2417 NW 60TH ST
Sunset Hill/Loyal Heights
Townhouse/rowhouseDone
Completed
Sep 15, 2022May 22, 2023May 2, 2024+2
7006069-DM Street View
2746 38TH AVE SW
Demolition
West Seattle Junction/Genesee Hill
—Done
Completed
Feb 5, 2024May 2, 2024May 2, 2024
demolition issued
−1
6776507-CN Street View
1404 24TH AVE E
Miller Park
ADU/DADUDone
Completed
Jun 17, 2020Feb 18, 2021May 3, 2024+1
6823497-CN Street View
4030 LETITIA AVE S
Columbia City
Detached houseDone
Completed
Feb 28, 2022Feb 21, 2023May 3, 2024+1
6904257-CN Street View
4905 SW OTHELLO ST
Fauntleroy/Seaview
ADU/DADUDone
Completed
Jul 21, 2022Dec 21, 2023May 3, 2024+1
7012858-DM Street View
7331 WEST GREEN LAKE DR N
Demolition
Green Lake
—Done
Completed
May 3, 2024May 3, 2024May 3, 2024
demolition issued
−1
6763599-CN Street View
2009 25TH AVE S
Mt. Baker/North Rainier
Townhouse/rowhouseDone
Completed
Dec 20, 2019Nov 19, 2020May 6, 2024+5
6763600-CN Street View
2047 25TH AVE S
Mt. Baker/North Rainier
Townhouse/rowhouseDone
Completed
Dec 20, 2019Nov 19, 2020May 6, 2024+6
6763604-CN Street View
2035 25TH AVE S
Mt. Baker/North Rainier
Townhouse/rowhouseDone
Completed
Dec 20, 2019Nov 19, 2020May 6, 2024+6
6763728-CN Street View
2046 24TH AVE S
Mt. Baker/North Rainier
Townhouse/rowhouseDone
Completed
Dec 20, 2019Nov 17, 2020May 6, 2024+7
6763731-CN Street View
2024 24TH AVE S
Mt. Baker/North Rainier
Townhouse/rowhouseDone
Completed
Dec 20, 2019Nov 16, 2020May 6, 2024+7
6763732-CN Street View
2032 24TH AVE S
Mt. Baker/North Rainier
Townhouse/rowhouseDone
Completed
Dec 20, 2019Nov 16, 2020May 6, 2024+4
6783601-CN Street View
5121 S MEDLEY CT
Seward Park
ADU/DADUDone
Completed
Sep 3, 2020Nov 23, 2020May 6, 2024+1
6843978-CN Street View
8541 14TH AVE NW
North Beach/Blue Ridge
Townhouse/rowhouseDone
Completed
May 12, 2022Mar 16, 2023May 6, 2024+6
6878385-CN Street View
3835 WHITMAN AVE N
Fremont
Townhouse/rowhouseDone
Completed
May 26, 2022Feb 28, 2023May 6, 2024+8
6933178-CN Street View
2339 16TH AVE S
North Beacon Hill/Jefferson Park
Townhouse/rowhouseDone
Completed
Nov 11, 2022May 6, 2024May 6, 2024+4
6997534-CN Street View
1626 N 54TH ST
Green Lake
ADU/DADUDone
Completed
Nov 25, 2023May 6, 2024May 6, 2024+1
7008882-DM Street View
2727 50th AVE SW
Demolition
West Seattle Junction/Genesee Hill
—Done
Completed
Mar 20, 2024May 6, 2024May 6, 2024
demolition issued
−1
7019599-DM Street View
706 N 59TH ST
Demolition
Greenwood/Phinney Ridge
—Done
Completed
Apr 12, 2024May 6, 2024May 6, 2024
demolition issued
−1
6775176-CN Street View
4419 34TH AVE S
Columbia City
ADU/DADUDone
Completed
Nov 19, 2020Apr 28, 2021May 7, 2024+1
6893275-CN Street View
2903 13TH AVE S
Duwamish/SODO
Detached houseDone
Completed
May 6, 2022Nov 23, 2022May 7, 2024+6
6898430-CN Street View
2913 13TH AVE S
Duwamish/SODO
Detached houseDone
Completed
May 6, 2022Nov 23, 2022May 7, 2024+1
6898441-CN Street View
2907 13TH AVE S
Duwamish/SODO
ADU/DADUDone
Completed
May 6, 2022Nov 23, 2022May 7, 2024+1
6898444-CN Street View
2905 13TH AVE S
Duwamish/SODO
ADU/DADUDone
Completed
May 6, 2022Nov 23, 2022May 7, 2024+1
6898445-CN Street View
2909 13TH AVE S
Duwamish/SODO
ADU/DADUDone
Completed
May 6, 2022Nov 23, 2022May 7, 2024+1
6987031-DM Street View
1227 N 48TH ST
Demolition
Wallingford
—Done
Completed
Feb 28, 2024May 7, 2024May 7, 2024
demolition issued
−1
6996326-DM Street View
3854 CASCADIA AVE S
Demolition
Columbia City
—Done
Completed
Mar 7, 2024May 7, 2024May 7, 2024
demolition issued
−1
6999782-DM Street View
4708 S MORGAN ST
Demolition
Seward Park
—Done
Completed
Feb 23, 2024May 7, 2024May 7, 2024
demolition issued
−1
6713157-PH Street View
2010 TERRY AVE
Cascade/Eastlake
Large multifamilyDone
Completed
Jun 28, 2019Sep 24, 2020May 8, 2024+430
6879745-CN Street View
9524 INTERLAKE AVE N
Licton Springs
Townhouse/rowhouseDone
Completed
Jun 3, 2022May 5, 2023May 9, 2024+4
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