Permits

Building permits that add or remove housing, and demolitions, completed between Jan 1, 2025 and Oct 5, 2025. Demolitions are dated by when they were issued.

2025-01-01 → 2025-10-05
5,436 net units · 1,198 permits · 1,182 projects

5,877 added − 441 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. 2 permits have no location and aren't on the map.

Permit Address / areaTypeStatusAppliedIssuedcompleted Units
6855517-CN Street View
10723 INTERLAKE AVE N
Haller Lake
ADU/DADUDone
Completed
Oct 12, 2021Aug 29, 2024Mar 28, 2025+2
6997525-CN Street View
5017 A 50TH AVE SW
West Seattle Junction/Genesee Hill
ADU/DADUDone
Completed
Jan 23, 2024May 8, 2024Mar 28, 2025+4
7005717-CN Street View
5015 50TH AVE SW
West Seattle Junction/Genesee Hill
ADU/DADUDone
Completed
Jan 23, 2024May 8, 2024Mar 28, 2025+1
7063743-DM Street View
711 23RD AVE
Demolition
Central Area/Squire Park
—Done
Completed
Jan 10, 2025Mar 28, 2025Mar 28, 2025
demolition issued
−4
6694172-CN Street View
5909 SW STEVENS ST
Alki/Admiral
ADU/DADUDone
Completed
Jan 2, 2020Jun 1, 2020Mar 27, 2025+1
6739738-CN Street View
1109 25TH AVE
Central Area/Squire Park
ADU/DADUDone
Completed
May 31, 2020Aug 4, 2022Mar 27, 2025+1
6856179-CN Street View
12808 NORTH PARK AVE N
Broadview/Bitter Lake
ADU/DADUDone
Completed
Dec 7, 2021Apr 5, 2022Mar 27, 2025+1
6858539-CN Street View
3201 37TH PL S
Mt. Baker/North Rainier
ADU/DADUDone
Completed
Nov 4, 2021Jul 25, 2022Mar 27, 2025+3
6944209-CN Street View
7538 18TH AVE NW
Whittier Heights
Detached houseDone
Completed
Jul 11, 2023Jan 12, 2024Mar 27, 2025+1
7002211-CN Street View
7946 11TH AVE SW
Highland Park
ADU/DADUDone
Completed
Dec 28, 2023Jul 9, 2024Mar 27, 2025+1
7018739-CN Street View
5204 47TH AVE S
Seward Park
ADU/DADUDone
Completed
Jul 2, 2024Aug 6, 2024Mar 27, 2025+1
6723768-CN Street View
2600 NE 130TH ST
Olympic Hills/Victory Heights
ADU/DADUDone
Completed
May 20, 2019Dec 20, 2022Mar 26, 2025+2
6779911-CN Street View
2325 N 113TH PL
Northgate/Maple Leaf
ADU/DADUDone
Completed
Oct 2, 2020Mar 8, 2021Mar 26, 2025+1
6903203-CN Street View
2602 NE 130TH ST
Olympic Hills/Victory Heights
ADU/DADUDone
Completed
—Dec 12, 2022Mar 26, 2025+1
6912729-CN Street View
1911 N 120TH ST
Haller Lake
Townhouse/rowhouseDone
Completed
Jul 13, 2023Apr 8, 2024Mar 26, 2025+7
6975294-CN Street View
1909 N 120TH ST
Haller Lake
Townhouse/rowhouseDone
Completed
Jul 13, 2023Apr 8, 2024Mar 26, 2025+4
7052075-CN Street View
8523 17TH AVE NW
North Beach/Blue Ridge
ADU/DADUDone
Completed
Nov 1, 2024Dec 12, 2024Mar 26, 2025+1
7077000-DM Street View
7206 PALATINE AVE N
Demolition
Greenwood/Phinney Ridge
—Done
Completed
Mar 24, 2025Mar 26, 2025Mar 26, 2025
demolition issued
−1
6833675-CN Street View
9020 4TH AVE NW
Greenwood/Phinney Ridge
ADU/DADUDone
Completed
Apr 29, 2022Sep 20, 2023Mar 25, 2025+4
6907679-DM Street View
10702 INTERLAKE AVE N
Demolition
Haller Lake
—Done
Completed
Sep 4, 2024Mar 25, 2025Mar 25, 2025
demolition issued
−1
6940071-CN Street View
113 N 105TH ST
North Beach/Blue Ridge
Detached houseDone
Completed
Jan 3, 2023Sep 20, 2023Mar 25, 2025+1
6970165-CN Street View
3537 MERIDIAN AVE N
Fremont
ADU/DADUDone
Completed
Jun 29, 2023Sep 26, 2023Mar 25, 2025+4
6972116-CN Street View
3535 MERIDIAN AVE N
Fremont
ADU/DADUDone
Completed
Jun 29, 2023Sep 26, 2023Mar 25, 2025+1
7004883-CN Street View
4545 46TH AVE NE
Laurelhurst/Sand Point
ADU/DADUDone
Completed
Feb 2, 2024Apr 18, 2024Mar 25, 2025+1
7018249-CN Street View
7124 44TH AVE SW
Fauntleroy/Seaview
ADU/DADUDone
Completed
Apr 16, 2024Aug 14, 2024Mar 25, 2025+1
7020122-CN Street View
3041 31ST AVE W
Magnolia
ADU/DADUDone
Completed
Jun 5, 2024Sep 4, 2024Mar 25, 2025+1
6782633-CN Street View
3150 35TH AVE S
Mt. Baker/North Rainier
Detached houseDone
Completed
Dec 29, 2020Mar 29, 2021Mar 24, 2025+1
6873253-CN Street View
6709 AURORA AVE N
Greenwood/Phinney Ridge
ADU/DADUDone
Completed
Apr 29, 2022Jun 13, 2023Mar 24, 2025+1
6998803-CN Street View
7948 11TH AVE SW
Highland Park
ADU/DADUDone
Completed
Dec 28, 2023Jul 3, 2024Mar 24, 2025+2
7007252-CN Street View
4602 S ANGELINE ST
Seward Park
ADU/DADUDone
Completed
Apr 3, 2024Jun 14, 2024Mar 24, 2025+1
6595992-CN Street View
9229 16TH AVE SW
Roxhill/Westwood
Townhouse/rowhouse*Done
Completed
May 10, 2017Mar 1, 2018Mar 21, 2025+2
6745980-CN Street View
1913 7TH AVE W
Queen Anne
Townhouse/rowhouseDone
Completed
Nov 7, 2019Nov 10, 2020Mar 21, 2025+3
6941321-CN Street View
5626 48TH AVE SW
Fauntleroy/Seaview
Detached houseDone
Completed
Apr 17, 2023Dec 15, 2023Mar 21, 2025+2
6943661-CN Street View
5624 48TH AVE SW
Fauntleroy/Seaview
ADU/DADUDone
Completed
Jan 19, 2023Dec 15, 2023Mar 21, 2025+1
6986889-CN Street View
6234 5TH AVE NW
Greenwood/Phinney Ridge
ADU/DADUDone
Completed
Oct 1, 2023Jan 19, 2024Mar 21, 2025+4
6988562-CN Street View
6238 5TH AVE NW
Greenwood/Phinney Ridge
ADU/DADUDone
Completed
Oct 1, 2023Jan 19, 2024Mar 21, 2025+1
6993971-CN Street View
3807 WALLINGFORD AVE N
Fremont
ADU/DADUDone
Completed
Jan 2, 2024Apr 10, 2024Mar 21, 2025+1
7063742-DM Street View
707 23RD AVE
Demolition
Central Area/Squire Park
—Done
Completed
Jan 10, 2025Mar 21, 2025Mar 21, 2025
demolition issued
−4
6607043-CN Street View
4221 37TH AVE S
Columbia City
Mid-size multifamilyDone
Completed
Jul 5, 2018Jun 8, 2022Mar 20, 2025+51
6801647-CN Street View
4855 A 42ND AVE SW
West Seattle Junction/Genesee Hill
Townhouse/rowhouseDone
Completed
Feb 9, 2021Sep 7, 2021Mar 20, 2025+2
6834539-CN Street View
10523 14TH AVE NW
North Beach/Blue Ridge
Detached houseDone
Completed
Nov 8, 2022Feb 23, 2023Mar 20, 2025+1
6847380-CN Street View
9023 15TH AVE SW
Highland Park
ADU/DADUDone
Completed
Aug 17, 2021Mar 17, 2022Mar 20, 2025+2
6851690-CN Street View
564 LEE ST
Queen Anne
Townhouse/rowhouseDone
Completed
Mar 3, 2022Feb 12, 2024Mar 20, 2025+3
6972564-CN Street View
3057 50TH AVE SW
West Seattle Junction/Genesee Hill
ADU/DADUDone
Completed
Sep 21, 2023May 9, 2024Mar 20, 2025+4
7000578-CN Street View
367 NW 47TH ST
Fremont
ADU/DADUDone
Completed
Dec 27, 2023Jan 30, 2024Mar 20, 2025+1
7027424-DM Street View
3243 13TH AVE W
Demolition
Queen Anne
—Done
Completed
Aug 23, 2024Mar 20, 2025Mar 20, 2025
demolition issued
−1
6752873-DM Street View
8537 14TH AVE NW
Demolition
North Beach/Blue Ridge
—Done
Completed
Dec 19, 2023Mar 19, 2025Mar 19, 2025
demolition issued
−1
7012857-CN Street View
7331 WEST GREEN LAKE DR N
Green Lake
ADU/DADUDone
Completed
Apr 30, 2024Jul 10, 2024Mar 19, 2025+2
7018735-DM Street View
6807 54TH AVE NE
Demolition
Laurelhurst/Sand Point
—Done
Completed
Jan 30, 2025Mar 19, 2025Mar 19, 2025
demolition issued
−1
7020037-CN Street View
3321 SW 102ND ST
Arbor Heights
ADU/DADUDone
Completed
Jul 4, 2024Jul 31, 2024Mar 19, 2025+1
Page 18 of 24
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