Permits

Building permits that add or remove housing, and demolitions, completed between Jan 1, 1950 and Oct 25, 2026. Demolitions are dated by when they were issued.

1950-01-01 → today
125,030 net units · 27,003 permits · 19,654 projects

136,477 added − 11,447 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 26,974 located permits. 29 permits have no location and aren't on the map.

Permit Address / areaTypeStatusAppliedIssuedcompleted Units
6818108-CN Street View
9017 14TH AVE SW
Highland Park
Detached houseDone
Completed
Dec 28, 2021May 16, 2023Dec 5, 2025+4
6875153-CN Street View
9011 14TH AVE SW
Highland Park
Detached houseDone
Completed
Dec 28, 2021May 17, 2023Dec 5, 2025+1
6875155-CN Street View
9013 14TH AVE SW
Highland Park
Detached houseDone
Completed
Dec 28, 2021May 17, 2023Dec 5, 2025+1
6875156-CN Street View
9015 14TH AVE SW
Highland Park
Detached houseDone
Completed
Dec 28, 2021May 17, 2023Dec 5, 2025+1
7019386-CN Street View
3014 NW 56TH ST
Sunset Hill/Loyal Heights
Townhouse/rowhouseDone
Completed
Apr 12, 2024Dec 5, 2024Dec 5, 2025+2
7020693-CN Street View
1253 NE 96TH ST
Northgate/Maple Leaf
ADU/DADUDone
Completed
Sep 9, 2024Mar 17, 2025Dec 5, 2025+4
7044444-CN Street View
9523 15TH AVE NE
Northgate/Maple Leaf
ADU/DADUDone
Completed
Sep 9, 2024Mar 18, 2025Dec 5, 2025+1
7058577-CN Street View
3622 48TH AVE SW
West Seattle Junction/Genesee Hill
ADU/DADULapsed
Expired
Dec 11, 2024Mar 14, 2025Dec 5, 2025+1
6852200-CN Street View
809 S SULLIVAN ST
South Park
ADU/DADUDone
Completed
Mar 30, 2022Jul 3, 2024Dec 8, 2025+10
6868659-CN Street View
8326 17TH AVE NW
Whittier Heights
Detached houseDone
Completed
Nov 30, 2022Jun 28, 2023Dec 8, 2025+1
6888546-CN Street View
6113 24TH AVE NE
Ravenna/Bryant
—Done
Completed
Nov 15, 2023Jun 20, 2024Dec 8, 2025−1
6891014-CN Street View
807 S SULLIVAN ST
South Park
ADU/DADUDone
Completed
Mar 30, 2022Jul 3, 2024Dec 8, 2025+2
6891015-CN Street View
805 S SULLIVAN ST
South Park
ADU/DADUDone
Completed
Mar 29, 2022Jul 3, 2024Dec 8, 2025+2
6977674-CN Street View
3014 NW 56TH ST
Sunset Hill/Loyal Heights
Townhouse/rowhouseDone
Completed
Apr 12, 2024Dec 5, 2024Dec 8, 2025+4
7038630-CN Street View
3428 13TH AVE W
Queen Anne
ADU/DADUDone
Completed
Sep 19, 2024Dec 23, 2024Dec 8, 2025+2
7048319-CN Street View
2203 NE 82ND ST
Ravenna/Bryant
ADU/DADUDone
Completed
Nov 14, 2024Mar 17, 2025Dec 8, 2025+2
7071666-CN Street View
2622 S MORGAN ST
South Beacon Hill/NewHolly
ADU/DADUDone
Completed
Feb 23, 2025Jun 24, 2025Dec 8, 2025+1
7079711-CN Street View
7108 32ND AVE SW
Roxhill/Westwood
ADU/DADUDone
Completed
Apr 12, 2025May 20, 2025Dec 8, 2025+1
7117544-DM Street View
849 NE 89TH ST
Demolition
Northgate/Maple Leaf
—Pipeline
Issued
Nov 26, 2025Dec 8, 2025Dec 8, 2025
demolition issued
−1
6911456-CN Street View
8733 C 13TH AVE NW
Greenwood/Phinney Ridge
ADU/DADU*Done
Completed
Dec 1, 2022Dec 20, 2023Dec 9, 2025+2
6938621-CN Street View
706 N 59TH ST
Greenwood/Phinney Ridge
Detached houseDone
Completed
May 17, 2023May 6, 2024Dec 9, 2025+1
6981719-CN Street View
633 NW 77TH ST
Greenwood/Phinney Ridge
ADU/DADUDone
Completed
Aug 23, 2023Feb 15, 2024Dec 9, 2025+1
6983623-CN Street View
511 N 78TH ST
Greenwood/Phinney Ridge
ADU/DADUDone
Completed
Jul 15, 2024Aug 28, 2024Dec 9, 2025+1
6990949-CN Street View
9222 4TH AVE NW
Greenwood/Phinney Ridge
ADU/DADUDone
Completed
Oct 13, 2023Aug 21, 2024Dec 9, 2025+1
7002505-CN Street View
6516 PALATINE AVE N
Greenwood/Phinney Ridge
ADU/DADUDone
Completed
Feb 15, 2024Jun 4, 2024Dec 9, 2025+2
7006638-CN Street View
126 N 49TH ST
Fremont
ADU/DADUDone
Completed
Feb 1, 2024Jun 21, 2024Dec 9, 2025+1
7014527-CN Street View
5220 1ST AVE NW
Greenwood/Phinney Ridge
ADU/DADUDone
Completed
Mar 22, 2024Jun 14, 2024Dec 9, 2025+4
7014985-CN Street View
1122 NW 61ST ST
Whittier Heights
ADU/DADUDone
Completed
Mar 18, 2024May 6, 2024Dec 9, 2025+1
7015970-CN Street View
5218 1ST AVE NW
Greenwood/Phinney Ridge
ADU/DADUDone
Completed
Mar 22, 2024Jun 14, 2024Dec 9, 2025+1
7017879-CN Street View
9513 FREMONT AVE N
Greenwood/Phinney Ridge
ADU/DADUDone
Completed
Apr 3, 2024May 19, 2024Dec 9, 2025+1
7029441-CN Street View
111 NE 63RD ST
Green Lake
ADU/DADUDone
Completed
Jul 19, 2024Sep 17, 2024Dec 9, 2025+1
7103405-DM Street View
7040 53RD AVE NE
Demolition
Laurelhurst/Sand Point
—Pipeline
Issued
Dec 9, 2025Dec 9, 2025Dec 9, 2025
demolition issued
−1
7109153-DM Street View
4411 DAYTON AVE N
Demolition
Fremont
—Pipeline
Issued
Oct 22, 2025Dec 9, 2025Dec 9, 2025
demolition issued
−1
7110563-DM Street View
4222 37TH AVE S
Demolition
Columbia City
—Done
Completed
Dec 3, 2025Dec 9, 2025Dec 9, 2025
demolition issued
−1
6739660-CN Street View
6226 LAKE SHORE DR S
Seward Park
Detached house*Done
Completed
Feb 24, 2021Jun 22, 2022Dec 10, 2025+1
6924341-CN Street View
3102 S HUDSON ST
Beacon Hill
Townhouse/rowhouseDone
Completed
Sep 28, 2023Jun 17, 2024Dec 10, 2025+4
7027763-CN Street View
3612 SW OTHELLO ST
Fauntleroy/Seaview
ADU/DADUDone
Completed
Oct 16, 2024Jan 30, 2025Dec 10, 2025+4
7043368-CN Street View
926 NW 58TH ST
Ballard
Townhouse/rowhouseDone
Completed
Oct 25, 2024Feb 21, 2025Dec 10, 2025+4
7050783-CN Street View
9014 20th AVE NE
Northgate/Maple Leaf
ADU/DADUDone
Completed
Nov 12, 2024Jan 12, 2025Dec 10, 2025+1
7051618-CN Street View
3610 SW OTHELLO ST
Fauntleroy/Seaview
ADU/DADUDone
Completed
Oct 16, 2024Jan 30, 2025Dec 10, 2025+1
7053819-CN Street View
2142 N 117TH ST
Haller Lake
ADU/DADUDone
Completed
Oct 30, 2024Dec 5, 2024Dec 10, 2025+1
7065235-DM Street View
9251 PALATINE AVE N
Demolition
Greenwood/Phinney Ridge
—Done
Completed
Nov 17, 2025Dec 10, 2025Dec 10, 2025
demolition issued
−1
7112787-DM Street View
1321 N 82ND ST
Demolition
Green Lake
—Pipeline
Issued
Oct 31, 2025Dec 10, 2025Dec 10, 2025
demolition issued
−1
6903224-CN Street View
8839 STONE AVE N
Licton Springs
Townhouse/rowhouseDone
Completed
Nov 4, 2022Jun 6, 2024Dec 11, 2025+6
6915433-CN Street View
9025 13TH AVE NW
Greenwood/Phinney Ridge
Townhouse/rowhouseDone
Completed
Feb 16, 2023Jan 29, 2024Dec 11, 2025+5
6932053-CN Street View
8841 STONE AVE N
Licton Springs
Townhouse/rowhouseDone
Completed
Nov 4, 2022Jun 6, 2024Dec 11, 2025+2
6968165-CN Street View
1316 N 40TH ST
Fremont
Detached houseDone
Completed
Jul 3, 2024Apr 19, 2025Dec 11, 2025+1
6979283-CN Street View
6032 50TH AVE NE
Ravenna/Bryant
Detached houseDone
Completed
Oct 6, 2023Jun 6, 2024Dec 11, 2025+1
6987292-CN Street View
2324 N 61ST ST
Green Lake
ADU/DADUDone
Completed
Nov 30, 2023Feb 1, 2024Dec 11, 2025+1
6991685-CN Street View
6038 50TH AVE NE
Ravenna/Bryant
ADU/DADUDone
Completed
Nov 6, 2023Jun 4, 2024Dec 11, 2025+2
Page 514 of 541
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