Permits

Building permits that add or remove housing, and demolitions, completed between Jan 1, 2010 and Oct 8, 2026. Demolitions are dated by when they were issued.

112,930 net units · 21,768 permits · 16,628 projects

121,342 added − 8,412 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 21,743 located permits. 25 permits have no location and aren't on the map.

Permit Address / areaTypeStatusAppliedIssuedcompleted Units
6721818-CN Street View
7510 43RD AVE S
Columbia City
Townhouse/rowhouseDone
Completed
Feb 20, 2020Jun 23, 2021Dec 21, 2023+14
6722466-PH Street View
4220 12TH AVE NE
University District
Large multifamilyDone
Completed
Dec 2, 2019Feb 2, 2021Dec 21, 2023+402
6735810-CN Street View
6963 ELLIS AVE S
Georgetown
Small multifamilyDone
Completed
Jul 2, 2019Nov 23, 2020Dec 21, 2023+2
6781291-CN Street View
3929 S AMERICUS ST
Columbia City
ADU/DADUDone
Completed
Sep 3, 2020Jun 29, 2021Dec 21, 2023+1
6899695-CN Street View
1405 N 43RD ST
Wallingford
ADU/DADUDone
Completed
May 13, 2022Jun 25, 2022Dec 21, 2023+1
6904516-CN Street View
13333 25TH AVE NE
Olympic Hills/Victory Heights
ADU/DADUDone
Completed
Jun 8, 2022Jul 5, 2022Dec 21, 2023+1
6936325-CN Street View
8733 B 13TH AVE NW
Greenwood/Phinney Ridge
ADU/DADUDone
Completed
Dec 1, 2022Dec 21, 2023Dec 21, 2023+2
6948117-DM Street View
3324 35TH AVE S
Demolition
Mt. Baker/North Rainier
—Done
Completed
May 25, 2023Dec 21, 2023Dec 21, 2023
demolition issued
−1
6948724-CN Street View
3654 51ST AVE SW
West Seattle Junction/Genesee Hill
ADU/DADUDone
Completed
Feb 28, 2023May 16, 2023Dec 21, 2023+1
6959492-DM Street View
1106 6TH AVE W
Demolition
Queen Anne
—Done
Completed
Oct 17, 2023Dec 21, 2023Dec 21, 2023
demolition issued
−1
6981623-DM Street View
3032 NE BLAKELEY ST
Demolition
Ravenna/Bryant
—Done
Completed
Dec 21, 2023Dec 21, 2023Dec 21, 2023
demolition issued
−1
6904582-CN Street View
4605 NE 107TH ST
Cedar Park/Meadowbrook
ADU/DADUDone
Completed
Jun 10, 2022Mar 14, 2023Dec 20, 2023+1
6908672-CN Street View
6549 24TH AVE NW
Sunset Hill/Loyal Heights
Small multifamilyDone
Completed
Jul 7, 2022Feb 10, 2023Dec 20, 2023+1
6951276-DM Street View
113 24TH AVE E
Demolition
Central Area/Squire Park
—Done
Completed
Jun 21, 2023Dec 20, 2023Dec 20, 2023
demolition issued
−2
6952627-DM Street View
1408 ORANGE PL N
Demolition
Queen Anne
—Done
Completed
Jun 26, 2023Dec 20, 2023Dec 20, 2023
demolition issued
−4
6721992-CN Street View
115 13TH AVE
First Hill
Large multifamilyDone
Completed
Jun 23, 2020Mar 25, 2021Dec 19, 2023+156
6936085-CN Street View
9052 3RD AVE SW
Highland Park
ADU/DADUDone
Completed
Nov 30, 2022Dec 5, 2022Dec 19, 2023+1
6985791-DM Street View
4303 NE 56TH ST
Demolition
Ravenna/Bryant
—Done
Completed
Dec 5, 2023Dec 19, 2023Dec 19, 2023
demolition issued
−1
6796568-CN Street View
657 NW 87TH ST
Greenwood/Phinney Ridge
ADU/DADUDone
Completed
Nov 3, 2020Dec 19, 2020Dec 18, 2023+1
6838562-CN Street View
9302 52ND AVE S
Rainier Beach
Detached houseDone
Completed
Sep 22, 2021Jun 18, 2022Dec 18, 2023+1
6863816-CN Street View
516 N 61ST ST
Greenwood/Phinney Ridge
ADU/DADUDone
Completed
Jan 4, 2022Aug 8, 2022Dec 18, 2023+4
6867389-CN Street View
518 N 61ST ST
Greenwood/Phinney Ridge
ADU/DADUDone
Completed
Jan 3, 2022Aug 8, 2022Dec 18, 2023+1
6955830-DM Street View
1516 NE 90TH ST
Demolition
Northgate/Maple Leaf
—Done
Completed
Aug 29, 2023Dec 18, 2023Dec 18, 2023
demolition issued
−1
6691462-PH Street View
4515 BROOKLYN AVE NE
University District
Large multifamilyDone
Completed
Sep 5, 2019Dec 3, 2020Dec 15, 2023+211
6818069-DM Street View
5015 RAVENNA AVE NE
Demolition
Ravenna/Bryant
—Done
Completed
Aug 26, 2022Dec 15, 2023Dec 15, 2023
demolition issued
−1
6829956-CN Street View
6745 25TH AVE NW
Sunset Hill/Loyal Heights
Detached houseDone
Completed
Feb 3, 2022Nov 29, 2022Dec 15, 2023+1
6846479-CN Street View
2340 17TH AVE S
North Beacon Hill/Jefferson Park
ADU/DADUDone
Completed
Aug 20, 2021Jun 27, 2022Dec 15, 2023+6
6861721-CN Street View
3022 NW 68TH ST
Sunset Hill/Loyal Heights
Detached houseDone
Completed
Mar 17, 2022Jan 10, 2023Dec 15, 2023+1
6875770-CN Street View
2338 17TH AVE S
North Beacon Hill/Jefferson Park
ADU/DADUDone
Completed
Jun 27, 2022Jun 27, 2022Dec 15, 2023+2
6812267-CN Street View
1730 N 41ST ST
Wallingford
Townhouse/rowhouseDone
Completed
Jul 26, 2021Jul 21, 2022Dec 14, 2023+6
6841785-CN Street View
13320 27TH AVE NE
Olympic Hills/Victory Heights
ADU/DADUDone
Completed
Dec 20, 2021May 3, 2022Dec 14, 2023+1
6852565-CN Street View
727 N MOTOR PL
Fremont
Townhouse/rowhouseDone
Completed
Jan 7, 2022Dec 21, 2022Dec 14, 2023+5
6865128-CN Street View
5219 S OTHELLO ST
Seward Park
Detached houseDone
Completed
Mar 25, 2022Aug 15, 2022Dec 14, 2023+1
6987285-DM Street View
2609 NW 67TH ST
Demolition
Sunset Hill/Loyal Heights
—Done
Completed
Nov 6, 2023Dec 14, 2023Dec 14, 2023
demolition issued
−1
6988210-DM Street View
7032 Alonzo AVE NW
Demolition
Whittier Heights
—Done
Completed
Dec 13, 2023Dec 14, 2023Dec 14, 2023
demolition issued
−1
6997526-DM Street View
5017 50TH AVE SW
Demolition
West Seattle Junction/Genesee Hill
—Done
Completed
Dec 14, 2023Dec 14, 2023Dec 14, 2023
demolition issued
−1
6654424-CN Street View
6300 9TH AVE NE
Green Lake
Mid-size multifamilyDone
Completed
Jul 31, 2018Apr 16, 2021Dec 13, 2023+139
6696819-CN Street View
2602 MAGNOLIA LN W
Magnolia
Detached houseDone
Completed
Mar 5, 2019Feb 10, 2020Dec 13, 2023+1
6842022-CN Street View
1718 NE 96TH ST
Northgate/Maple Leaf
ADU/DADUDone
Completed
Jul 21, 2021May 10, 2022Dec 13, 2023+3
6845474-CN Street View
539 NE 88TH ST
Northgate/Maple Leaf
Detached houseDone
Completed
Oct 12, 2021Feb 25, 2022Dec 13, 2023+1
6851626-CN Street View
8052 MARY AVE NW
Whittier Heights
Townhouse/rowhouseDone
Completed
Aug 26, 2021Feb 9, 2022Dec 13, 2023+4
6863278-CN Street View
3435 33RD AVE W
Magnolia
Townhouse/rowhouseDone
Completed
Oct 14, 2021Mar 18, 2022Dec 13, 2023+2
6888820-CN Street View
11719 23RD AVE NE
Olympic Hills/Victory Heights
ADU/DADUDone
Completed
Mar 18, 2022Mar 9, 2023Dec 13, 2023+1
6893111-CN Street View
2734 B NE 54th ST
Ravenna/Bryant
ADU/DADUDone
Completed
Apr 21, 2022Jun 23, 2022Dec 13, 2023+1
6895832-CN Street View
8651 31ST AVE SW
Roxhill/Westwood
ADU/DADUDone
Completed
Jun 15, 2022Dec 27, 2022Dec 13, 2023+1
6897533-CN Street View
8354 31st AVE NW
Sunset Hill/Loyal Heights
ADU/DADUDone
Completed
Jul 6, 2022Feb 21, 2023Dec 13, 2023+4
6909686-CN Street View
14016 2ND AVE NW
Broadview/Bitter Lake
ADU/DADUDone
Completed
Dec 2, 2022Mar 6, 2023Dec 13, 2023+1
6910567-CN Street View
8058 27TH AVE NW
Sunset Hill/Loyal Heights
ADU/DADUDone
Completed
Sep 30, 2022Dec 12, 2022Dec 13, 2023+1
6941082-CN Street View
10039 13TH AVE NW
North Beach/Blue Ridge
ADU/DADUDone
Completed
Feb 21, 2023Jun 8, 2023Dec 13, 2023+1
6955825-DM Street View
4127 48TH AVE S
Demolition
Columbia City
—Done
Completed
Jul 18, 2023Dec 13, 2023Dec 13, 2023
demolition issued
−1
Page 86 of 436
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