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.

1950-01-01 → today
124,708 net units · 26,956 permits · 19,611 projects

136,154 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 26,927 located permits. 29 permits have no location and aren't on the map.

Permit Address / areaTypeStatusAppliedIssuedcompleted Units
6753660-CN Street View
1013 6TH AVE N
Queen Anne
Townhouse/rowhouseDone
Completed
Jan 28, 2020Mar 23, 2022Sep 12, 2023+8
6823913-CN Street View
7525 24TH AVE NE
Ravenna/Bryant
ADU/DADUDone
Completed
Jul 6, 2021Mar 9, 2022Sep 12, 2023+2
6861191-CN Street View
2710 1ST AVE W
Queen Anne
Detached houseDone
Completed
Oct 11, 2021Mar 9, 2022Sep 12, 2023+2
6862991-CN Street View
2708 1ST AVE W
Queen Anne
ADU/DADUDone
Completed
Oct 12, 2021Mar 9, 2022Sep 12, 2023+1
6876519-CN Street View
7021 23RD AVE NW
Sunset Hill/Loyal Heights
ADU/DADUDone
Completed
Jan 10, 2022Aug 22, 2022Sep 12, 2023+1
6948725-CN Street View
831 NE 128TH ST
Olympic Hills/Victory Heights
ADU/DADUDone
Completed
Feb 23, 2023Mar 23, 2023Sep 12, 2023+1
6544003-CN Street View
1709 HARBOR AVE SW
Alki/Admiral
Small multifamilyDone
Completed
Oct 11, 2017Jan 31, 2019Sep 11, 2023+9
6728708-CN Street View
5241 57TH AVE S
Seward Park
Detached houseDone
Completed
Oct 7, 2019Apr 30, 2021Sep 11, 2023+1
6845765-CN Street View
8800 B 26TH AVE NW
North Beach/Blue Ridge
ADU/DADUDone
Completed
Sep 14, 2021Jan 21, 2022Sep 11, 2023+1
6849932-CN Street View
13707 1ST AVE NE
Haller Lake
ADU/DADUDone
Completed
Aug 20, 2021Nov 19, 2021Sep 11, 2023+3
6850457-CN Street View
6501 2ND AVE NW
Greenwood/Phinney Ridge
ADU/DADUDone
Completed
Aug 24, 2021Oct 22, 2021Sep 11, 2023+1
6956150-CN Street View
1111 NW 59TH ST
Ballard
Townhouse/rowhouseDone
Completed
Apr 3, 2023Sep 11, 2023Sep 11, 2023+4
6968912-DM Street View
7530 30TH AVE NW
Demolition
Sunset Hill/Loyal Heights
—Done
Completed
Aug 31, 2023Sep 11, 2023Sep 11, 2023
demolition issued
−1
6979500-DM Street View
8208 40TH AVE NE
Demolition
Wedgwood/View Ridge
—Done
Completed
Sep 11, 2023Sep 11, 2023Sep 11, 2023
demolition issued
−1
6707063-CN Street View
1100 NW 54TH ST
Ballard
Mid-size multifamilyDone
Completed
Sep 22, 2020Jan 26, 2022Sep 8, 2023+56
6849697-CN Street View
3421 B 36TH AVE S
Columbia City
Detached houseDone
Completed
Oct 27, 2021Apr 8, 2022Sep 8, 2023+4
6849946-CN Street View
9025 15TH AVE SW
Highland Park
ADU/DADUDone
Completed
Aug 25, 2021Mar 17, 2022Sep 8, 2023+10
6852560-CN Street View
9027 15TH AVE SW
Highland Park
ADU/DADUDone
Completed
Aug 25, 2021Mar 17, 2022Sep 8, 2023+2
6852567-CN Street View
9029 15TH AVE SW
Highland Park
ADU/DADUDone
Completed
Aug 11, 2021Mar 17, 2022Sep 8, 2023+2
6902310-DM Street View
844 NW MARKET ST
Demolition
Ballard
—Done
Completed
Jan 24, 2023Sep 8, 2023Sep 8, 2023
demolition issued
−1
6939022-DM Street View
3218 35TH AVE W
Demolition
Magnolia
—Done
Completed
Aug 7, 2023Sep 8, 2023Sep 8, 2023
demolition issued
−1
6721362-CN Street View
10303 WALLINGFORD AVE N
Licton Springs
ADU/DADUDone
Completed
Nov 13, 2019Mar 3, 2020Sep 7, 2023+1
6725231-PH Street View
4801 24TH AVE NE
Ravenna/Bryant
Large multifamilyDone
Completed
Oct 4, 2018Oct 4, 2019Sep 7, 2023+265
6748469-CN Street View
3300 E SAINT ANDREWS WAY
Madison Park
Detached houseDone
Completed
Jan 24, 2020Aug 19, 2020Sep 7, 2023+1
6816604-CN Street View
7544 26TH AVE NW
Sunset Hill/Loyal Heights
ADU/DADUDone
Completed
Mar 15, 2021Jan 6, 2022Sep 7, 2023+3
6819080-CN Street View
1011 B N 36TH ST
Fremont
Townhouse/rowhouseDone
Completed
Jan 15, 2021Aug 27, 2021Sep 7, 2023+2
6826706-CN Street View
9006 15TH AVE SW
Highland Park
ADU/DADUDone
Completed
Mar 4, 2021Jan 31, 2022Sep 7, 2023+2
6830320-CN Street View
4044 50TH AVE SW
West Seattle Junction/Genesee Hill
ADU/DADUDone
Completed
Sep 13, 2021Jan 19, 2022Sep 7, 2023+1
6856113-CN Street View
3805 GILMAN AVE W
Interbay
ADU/DADUDone
Completed
Feb 11, 2022Sep 19, 2022Sep 7, 2023+6
6882586-CN
—
Unlocated
ADU/DADUDone
Completed
Feb 11, 2022Sep 20, 2022Sep 7, 2023+2
6889731-CN Street View
7532 27TH AVE NW
Sunset Hill/Loyal Heights
ADU/DADUDone
Completed
May 16, 2022Jan 6, 2023Sep 7, 2023+2
6851671-CN Street View
13018 23RD AVE NE
Olympic Hills/Victory Heights
ADU/DADUDone
Completed
Oct 7, 2021Feb 24, 2022Sep 6, 2023+3
6893870-DM Street View
5423 LAKE WASHINGTON BLVD S
Demolition
Seward Park
—Pipeline
Issued
Jan 4, 2023Sep 6, 2023Sep 6, 2023
demolition issued
−1
6908236-CN Street View
1133 NW 62ND ST
Whittier Heights
ADU/DADUDone
Completed
Jun 29, 2022Sep 7, 2022Sep 6, 2023+1
6910794-CN Street View
3833 50TH AVE SW
West Seattle Junction/Genesee Hill
Detached houseDone
Completed
Sep 21, 2022Feb 23, 2023Sep 6, 2023+1
6436169-CN Street View
109 E LYNN ST
Cascade/Eastlake
Small multifamilyDone
Completed
Dec 19, 2014Sep 30, 2020Sep 5, 2023+1
6527209-CN Street View
507 GALER ST
Queen Anne
Townhouse/rowhouseDone
Completed
Sep 23, 2016Oct 3, 2017Sep 5, 2023+7
6850399-CN Street View
733 S SOUTHERN ST
South Park
ADU/DADUDone
Completed
Jul 29, 2021Mar 31, 2022Sep 5, 2023+2
6850412-CN Street View
731 S SOUTHERN ST
South Park
Detached houseDone
Completed
Jul 29, 2021Mar 31, 2022Sep 5, 2023+1
6875138-CN Street View
2308 N 38TH ST
Wallingford
ADU/DADUDone
Completed
Feb 25, 2022Jun 13, 2022Sep 5, 2023+3
6909976-CN Street View
4009 SW HANFORD ST
West Seattle Junction/Genesee Hill
ADU/DADUDone
Completed
Jul 22, 2022Dec 8, 2022Sep 5, 2023+2
6912976-CN Street View
3201 40TH AVE SW
West Seattle Junction/Genesee Hill
ADU/DADUDone
Completed
Dec 8, 2022Dec 8, 2022Sep 5, 2023+1
6813973-CN Street View
3116 W RAYE ST
Magnolia
ADU/DADUDone
Completed
Mar 3, 2021Nov 30, 2021Aug 31, 2023+3
6898711-DM Street View
728 BROADWAY E
Demolition
North Capitol Hill
—Done
Completed
Nov 29, 2022Aug 30, 2023Aug 30, 2023
demolition issued
−1
6906466-CN Street View
808 26TH AVE
Central Area/Squire Park
ADU/DADUDone
Completed
Aug 5, 2022Jan 13, 2023Aug 30, 2023+4
6921507-CN Street View
11515 36TH AVE NE
Cedar Park/Meadowbrook
Detached houseDone
Completed
Nov 21, 2022Feb 18, 2023Aug 30, 2023+1
6922500-DM Street View
5201 SAND POINT PL NE
Demolition
Laurelhurst/Sand Point
—Done
Completed
Aug 4, 2023Aug 30, 2023Aug 30, 2023
demolition issued
−1
6951249-DM Street View
10005 RAINIER AVE S
Demolition
Rainier Beach
—Done
Completed
Jun 30, 2023Aug 30, 2023Aug 30, 2023
demolition issued
−4
6714985-CN Street View
913 28TH AVE S
Madrona/Leschi
Townhouse/rowhouseDone
Completed
Mar 8, 2019Nov 20, 2020Aug 29, 2023+4
6879530-CN Street View
9431 45TH AVE NE
Wedgwood/View Ridge
Detached house*Done
Completed
Apr 13, 2022Aug 31, 2022Aug 29, 20230
+1 −1
Page 94 of 540
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