Permits

Building permits that add or remove housing, and demolitions, completed between Jan 1, 1950 and Oct 22, 2026. Demolitions are dated by when they were issued.

1950-01-01 → today
124,996 net units · 26,980 permits · 19,631 projects

136,440 added − 11,444 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 26,951 located permits. 29 permits have no location and aren't on the map.

Permit Address / areaTypeStatusAppliedIssuedcompleted Units
6813116-CN Street View
2802 NW 66TH ST
Sunset Hill/Loyal Heights
ADU/DADUDone
Completed
Dec 31, 2020Feb 26, 2021Sep 17, 2021+1
6472961-CN Street View
13510 RIVIERA PL NE
Cedar Park/Meadowbrook
Detached houseDone
Completed
Feb 2, 2016Oct 18, 2016Sep 20, 2021+1
6645187-CN Street View
3039 20TH AVE W
Interbay
Detached houseDone
Completed
Apr 18, 2018Oct 11, 2018Sep 20, 2021+2
6711415-CN Street View
830 NE 79TH ST
Green Lake
Detached houseDone
Completed
Apr 4, 2019Jan 31, 2020Sep 20, 2021+1
6795018-CN Street View
3450 NW 65TH ST
Sunset Hill/Loyal Heights
ADU/DADUDone
Completed
Aug 27, 2020Jan 26, 2021Sep 20, 2021+1
6813780-CN Street View
7510 9TH AVE NW
Whittier Heights
ADU/DADUDone
Completed
Dec 28, 2020Mar 9, 2021Sep 20, 2021+1
6838581-DM Street View
4219 INTERLAKE AVE N
Demolition
Wallingford
—Done
Completed
Aug 11, 2021Sep 20, 2021Sep 20, 2021
demolition issued
−1
6814204-CN Street View
942 M L KING JR WAY
Central Area/Squire Park
ADU/DADUDone
Completed
Jan 22, 2021Feb 25, 2021Sep 21, 2021+1
6716583-DM Street View
14023 GREENWOOD AVE N
Demolition
Broadview/Bitter Lake
—Done
Completed
Dec 10, 2019Sep 22, 2021Sep 22, 2021
demolition issued
−3
6742457-CN Street View
12553 20TH AVE NE
Olympic Hills/Victory Heights
ADU/DADUDone
Completed
Sep 25, 2019Mar 25, 2020Sep 22, 2021+1
6743372-CN Street View
920 NW 54TH ST
Ballard
Townhouse/rowhouseDone
Completed
May 5, 2020Jan 8, 2021Sep 22, 2021+8
6761201-CN Street View
2604 45TH AVE SW
West Seattle Junction/Genesee Hill
Townhouse/rowhouseDone
Completed
Dec 4, 2019Jun 19, 2020Sep 22, 2021+3
6784259-CN Street View
1035 NE 92ND ST
Northgate/Maple Leaf
ADU/DADUDone
Completed
Jul 1, 2020Sep 18, 2020Sep 22, 2021+1
6823564-DM Street View
5607 46TH AVE SW
Demolition
Fauntleroy/Seaview
—Done
Completed
Jun 15, 2021Sep 22, 2021Sep 22, 2021
demolition issued
−1
6615994-CN Street View
417 2ND AVE W
Queen Anne
Mid-size multifamilyDone
Completed
Apr 11, 2018Dec 5, 2019Sep 23, 2021+95
6741108-CN Street View
1701 N 42ND ST
Wallingford
Townhouse/rowhouseDone
Completed
Dec 19, 2019Sep 24, 2020Sep 23, 2021+7
6754820-CN Street View
1707 N 42ND ST
Wallingford
Townhouse/rowhouseDone
Completed
Dec 27, 2019Oct 5, 2020Sep 23, 2021+4
6757326-CN Street View
1414 20TH AVE
Central Area/Squire Park
ADU/DADUDone
Completed
Mar 2, 2020Mar 24, 2020Sep 23, 2021+1
6778456-CN Street View
8333 13TH AVE NW
Whittier Heights
Townhouse/rowhouseDone
Completed
Jun 4, 2020Nov 10, 2020Sep 23, 2021+2
6850341-DM Street View
3158 NE 83RD ST
Demolition
Wedgwood/View Ridge
—Done
Completed
Aug 10, 2021Sep 23, 2021Sep 23, 2021
demolition issued
−1
6621131-CN Street View
3015 30TH AVE W
Magnolia
Townhouse/rowhouseDone
Completed
Jun 21, 2018Oct 10, 2019Sep 24, 2021+4
6674541-CN Street View
9251 35TH AVE SW
Fauntleroy/Seaview
Townhouse/rowhouseDone
Completed
Jun 21, 2018Feb 4, 2020Sep 24, 2021+3
6808174-DM Street View
14322 32ND AVE NE
Demolition
Cedar Park/Meadowbrook
—Done
Completed
Feb 17, 2021Sep 24, 2021Sep 24, 2021
demolition issued
−4
6578524-CN Street View
5736 S RYAN ST
Rainier Beach
ADU/DADUDone
Completed
Jun 6, 2017Aug 15, 2017Sep 27, 2021+2
6741276-DM Street View
903 NW 56TH ST
Demolition
Ballard
—Done
Completed
Aug 29, 2021Sep 27, 2021Sep 27, 2021
demolition issued
−1
6748540-CN Street View
2321 42ND AVE E
Madison Park
ADU/DADUDone
Completed
Feb 27, 2020Jun 11, 2020Sep 27, 2021+2
6752102-CN Street View
5516 43RD AVE NE
Ravenna/Bryant
ADU/DADUDone
Completed
Mar 13, 2020Jun 3, 2020Sep 27, 2021+1
6785990-CN Street View
6739 19TH AVE NW
Whittier Heights
ADU/DADUDone
Completed
Aug 7, 2020Dec 11, 2020Sep 27, 2021+2
6849303-DM Street View
5117 48TH AVE NE
Demolition
Laurelhurst/Sand Point
—Done
Completed
Aug 31, 2021Sep 27, 2021Sep 27, 2021
demolition issued
−1
6705547-CN Street View
9503 COLLEGE WAY N
Licton Springs
ADU/DADUDone
Completed
Oct 1, 2019Mar 31, 2020Sep 28, 2021+2
6771013-CN Street View
724 S DONOVAN ST
South Park
ADU/DADUDone
Completed
Mar 13, 2020Aug 12, 2020Sep 28, 2021+14
6776631-CN Street View
728 S DONOVAN ST
South Park
Townhouse/rowhouseDone
Completed
Mar 13, 2020Aug 12, 2020Sep 28, 2021+4
6776635-CN Street View
726 S DONOVAN ST
South Park
ADU/DADUDone
Completed
Mar 13, 2020Aug 12, 2020Sep 28, 2021+2
6704106-CN Street View
4305 LINDEN AVE N
Fremont
Townhouse/rowhouseDone
Completed
Jan 10, 2019Oct 1, 2019Sep 29, 2021+2
6719692-CN Street View
10229 57TH AVE S
Rainier Beach
Detached houseDone
Completed
Apr 19, 2019Jul 24, 2019Sep 29, 2021+1
6748297-CN Street View
9222 8TH AVE NW
Greenwood/Phinney Ridge
ADU/DADUDone
Completed
Jan 9, 2020May 11, 2020Sep 29, 2021+1
6781776-CN Street View
2327 NE 127TH ST
Olympic Hills/Victory Heights
ADU/DADUDone
Completed
Aug 6, 2020Nov 6, 2020Sep 29, 2021+1
6804842-CN Street View
8101 31ST AVE SW
Roxhill/Westwood
ADU/DADUDone
Completed
Oct 27, 2020Feb 15, 2021Sep 29, 2021+1
6806347-DM Street View
4303 DAYTON AVE N
Demolition
Fremont
—Done
Completed
Jan 7, 2021Sep 29, 2021Sep 29, 2021
demolition issued
−1
6808107-CN Street View
7231 3RD AVE NW
Greenwood/Phinney Ridge
ADU/DADUDone
Completed
Dec 29, 2020Jan 29, 2021Sep 29, 2021+1
6595609-CN Street View
10610 MERIDIAN AVE N
Northgate/Maple Leaf
Small multifamilyDone
Completed
Feb 5, 2018Nov 13, 2018Sep 30, 2021+17
6633637-CN Street View
3011 30TH AVE W
Magnolia
Townhouse/rowhouseDone
Completed
May 5, 2018Oct 8, 2019Sep 30, 2021+2
6704105-CN Street View
4307 LINDEN AVE N
Fremont
Townhouse/rowhouseDone
Completed
Jan 25, 2019Sep 30, 2019Sep 30, 2021+3
6763575-CN Street View
5219 COLUMBIA DR S
Beacon Hill
ADU/DADUDone
Completed
Mar 24, 2020Oct 18, 2020Sep 30, 2021+3
6771034-CN Street View
716 S DONOVAN ST
South Park
ADU/DADUDone
Completed
Mar 20, 2020Aug 18, 2020Sep 30, 2021+8
6775178-CN Street View
931 N 91ST ST
Licton Springs
Townhouse/rowhouseDone
Completed
Apr 7, 2020Dec 1, 2020Sep 30, 2021+4
6777406-CN Street View
714 S DONOVAN ST
South Park
Detached houseDone
Completed
Mar 20, 2020Aug 18, 2020Sep 30, 2021+1
6777412-CN Street View
712 S DONOVAN ST
South Park
ADU/DADUDone
Completed
Mar 19, 2020Aug 18, 2020Sep 30, 2021+2
6779077-CN Street View
933 N 91ST ST
Licton Springs
Townhouse/rowhouseDone
Completed
Apr 7, 2020Dec 2, 2020Sep 30, 2021+2
6790521-CN Street View
6918 32ND AVE NW
Sunset Hill/Loyal Heights
ADU/DADUDone
Completed
Aug 17, 2020Feb 8, 2021Sep 30, 2021+2
Page 397 of 540
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