Permits

Building permits that add or remove housing, and demolitions, completed between Jan 1, 2010 and Oct 10, 2026. Demolitions are dated by when they were issued.

112,956 net units · 21,785 permits · 16,644 projects

121,371 added − 8,415 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 21,760 located permits. 25 permits have no location and aren't on the map.

Permit Address / areaTypeStatusAppliedIssuedcompleted Units
6714634-CN Street View
9407 34TH AVE SW
Roxhill/Westwood
ADU/DADUDone
Completed
Aug 29, 2019Mar 4, 2020Aug 16, 2021+2
6726799-CN Street View
835 NW 50TH ST
Ballard
Small multifamilyDone
Completed
Aug 6, 2019Mar 13, 2020Aug 16, 2021+1
6799805-DM Street View
2222 15TH AVE W
Demolition
Interbay
—Done
Completed
Feb 22, 2021Aug 16, 2021Aug 16, 2021
demolition issued
−3
6801491-DM Street View
10344 WALLINGFORD AVE N
Demolition
Licton Springs
—Done
Completed
May 25, 2021Aug 16, 2021Aug 16, 2021
demolition issued
−1
6670413-CN Street View
12535 35TH AVE NE
Cedar Park/Meadowbrook
Townhouse/rowhouseDone
Completed
May 29, 2018Aug 17, 2019Aug 13, 2021+4
6738742-CN Street View
1844 S KING ST
Judkins Park
Small multifamilyDone
Completed
Nov 26, 2019May 19, 2020Aug 13, 2021+6
6775326-CN Street View
2448 QUEEN ANNE AVE N
Queen Anne
ADU/DADUDone
Completed
May 13, 2020Sep 18, 2020Aug 13, 2021+1
6840955-DM Street View
1120 16TH AVE
Demolition
Central Area/Squire Park
—Done
Completed
Jun 30, 2021Aug 13, 2021Aug 13, 2021
demolition issued
−1
6651023-CN Street View
718 N 43RD ST
Fremont
Townhouse/rowhouseDone
Completed
Jul 17, 2018Dec 16, 2019Aug 12, 2021+7
6669098-CN Street View
2900 S JUDKINS ST
Madrona/Leschi
Townhouse/rowhouseDone
Completed
Jun 8, 2018Nov 8, 2019Aug 12, 2021+5
6712613-CN Street View
2114 9TH AVE W
Queen Anne
Detached houseDone
Completed
Apr 15, 2019Feb 24, 2020Aug 12, 2021+1
6715433-CN Street View
2116 9TH AVE W
Queen Anne
Townhouse/rowhouseDone
Completed
Apr 17, 2019Feb 19, 2020Aug 12, 2021+3
6746349-CN Street View
7033 35TH AVE NE
Ravenna/Bryant
Townhouse/rowhouseDone
Completed
Nov 21, 2019Jul 17, 2020Aug 12, 2021+4
6759752-CN Street View
7031 35TH AVE NE
Ravenna/Bryant
Townhouse/rowhouseDone
Completed
Nov 21, 2019Jul 17, 2020Aug 12, 2021+2
6669887-CN Street View
12541 35TH AVE NE
Cedar Park/Meadowbrook
Townhouse/rowhouseDone
Completed
Jun 15, 2018Aug 17, 2019Aug 11, 2021+8
6700681-CN Street View
8511 16TH AVE NW
North Beach/Blue Ridge
Townhouse/rowhouseDone
Completed
Mar 29, 2019Aug 19, 2019Aug 11, 2021+6
6823572-DM Street View
762 N 65TH ST
Demolition
Greenwood/Phinney Ridge
—Done
Completed
Apr 21, 2021Aug 11, 2021Aug 11, 2021
demolition issued
−1
6836094-DM Street View
4304 NE 82ND ST
Demolition
Wedgwood/View Ridge
—Done
Completed
Aug 11, 2021Aug 11, 2021Aug 11, 2021
demolition issued
−1
6573494-CN Street View
918 33RD AVE S
Madrona/Leschi
Detached houseDone
Completed
Nov 22, 2017Jun 1, 2018Aug 10, 2021+1
6667400-CN Street View
8545 4TH AVE NE
Northgate/Maple Leaf
Detached houseDone
Completed
May 18, 2018May 15, 2019Aug 10, 2021+1
6740438-CN Street View
7044 54TH AVE NE
Laurelhurst/Sand Point
Detached houseDone
Completed
Nov 15, 2019Apr 23, 2020Aug 10, 2021+1
6770058-CN Street View
5723 PALATINE AVE N
Greenwood/Phinney Ridge
ADU/DADUDone
Completed
Apr 6, 2020Jul 17, 2020Aug 10, 2021+1
6777972-DM Street View
2014 E PINE ST
Demolition
Central Area/Squire Park
—Done
Completed
Jul 13, 2020Aug 10, 2021Aug 10, 2021
demolition issued
−1
6802202-DM Street View
10063 DIBBLE AVE NW
Demolition
North Beach/Blue Ridge
—Done
Completed
Dec 23, 2020Aug 10, 2021Aug 10, 2021
demolition issued
−1
6842297-DM Street View
2636 NW 56TH ST
Demolition
Sunset Hill/Loyal Heights
—Done
Completed
Aug 3, 2021Aug 10, 2021Aug 10, 2021
demolition issued
−2
6133780-CN Street View
13823 GREENWOOD AVE N
Broadview/Bitter Lake
Townhouse/rowhouseDone
Completed
Jun 6, 2007Feb 13, 2008Aug 9, 2021+4
6676341-CN Street View
11012 2ND AVE NW
North Beach/Blue Ridge
ADU/DADUDone
Completed
Dec 24, 2018Jul 11, 2019Aug 9, 2021+1
6695825-CN Street View
6662 CARLETON AVE S
Georgetown
Townhouse/rowhouseDone
Completed
Nov 2, 2018Jul 15, 2019Aug 9, 2021+4
6790135-DM Street View
5400 9TH AVE NW
Demolition
Ballard
—Done
Completed
Mar 6, 2021Aug 9, 2021Aug 9, 2021
demolition issued
−1
6823310-CN Street View
7602 6TH AVE NE
Green Lake
ADU/DADUDone
Completed
Mar 8, 2021Apr 13, 2021Aug 9, 2021+1
6685360-CN Street View
321 MALDEN AVE E
Capitol Hill
Townhouse/rowhouseDone
Completed
Feb 7, 2019Dec 3, 2019Aug 6, 2021+6
6739509-CN Street View
8712 14th AVE NW
Greenwood/Phinney Ridge
Detached houseDone
Completed
Oct 25, 2019Sep 23, 2020Aug 6, 2021+4
6755429-CN Street View
8714 14TH AVE NW
Greenwood/Phinney Ridge
Detached houseDone
Completed
Oct 25, 2019Sep 23, 2020Aug 6, 2021+1
6755430-CN Street View
8716 14TH AVE NW
Greenwood/Phinney Ridge
Detached houseDone
Completed
Oct 25, 2019Sep 23, 2020Aug 6, 2021+1
6778611-CN Street View
4108 PALATINE AVE N
Fremont
Detached houseDone
Completed
Apr 28, 2020Dec 1, 2020Aug 6, 2021+1
6802675-CN Street View
2315 N 137TH ST
Haller Lake
ADU/DADUDone
Completed
Nov 25, 2020Jan 29, 2021Aug 6, 2021+1
6828248-DM Street View
1220 42ND AVE E
Demolition
Madison Park
—Done
Completed
Jun 10, 2021Aug 6, 2021Aug 6, 2021
demolition issued
−1
6705865-CN Street View
3240 PORTAGE BAY PL E
Montlake/Portage Bay
Detached houseDone
Completed
Apr 26, 2019Dec 11, 2019Aug 5, 2021+1
6728830-CN Street View
9512 12TH AVE NW
North Beach/Blue Ridge
ADU/DADUDone
Completed
Sep 13, 2019Feb 14, 2020Aug 5, 2021+3
6729783-CN Street View
6736 CARLETON AVE S
Georgetown
Townhouse/rowhouseDone
Completed
Jun 9, 2019Feb 10, 2020Aug 5, 2021+2
6836235-DM Street View
927 N 79TH ST
Demolition
Greenwood/Phinney Ridge
—Done
Completed
Jul 28, 2021Aug 5, 2021Aug 5, 2021
demolition issued
−1
6608342-CN Street View
2737 3RD AVE N
Queen Anne
ADU/DADUDone
Completed
May 7, 2018Mar 23, 2019Aug 4, 2021+1
6486960-CN Street View
8559 MARY AVE NW
North Beach/Blue Ridge
Townhouse/rowhouseDone
Completed
Jun 23, 2016Feb 22, 2017Aug 3, 2021+21
6719256-CN Street View
2624 SW GENESEE ST
North Delridge
Townhouse/rowhouseDone
Completed
Apr 5, 2019Apr 20, 2020Aug 3, 2021+3
6720314-CN Street View
3848 37TH AVE SW
West Seattle Junction/Genesee Hill
ADU/DADUDone
Completed
Jun 15, 2020Oct 23, 2020Aug 3, 2021+1
6764521-CN Street View
2114 26TH AVE W
Interbay
ADU/DADUDone
Completed
Apr 30, 2020Aug 17, 2020Aug 3, 2021+3
6822979-DM Street View
5517 39TH AVE NE
Demolition
Ravenna/Bryant
—Done
Completed
Mar 22, 2021Aug 2, 2021Aug 2, 2021
demolition issued
−1
6651705-CN Street View
8612 PALATINE AVE N
Greenwood/Phinney Ridge
Mid-size multifamilyDone
Completed
Aug 9, 2018May 3, 2019Jul 30, 2021+141
6691260-CN Street View
2347 44TH AVE SW
Alki/Admiral
Townhouse/rowhouseDone
Completed
Feb 28, 2020Aug 20, 2020Jul 30, 2021+4
6755726-CN Street View
2588 9TH AVE W
Queen Anne
ADU/DADUDone
Completed
Feb 24, 2020Jun 22, 2020Jul 30, 2021+2
Page 147 of 436
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