Permits

Building permits that add or remove housing, and demolitions, completed between Jan 1, 2010 and Oct 6, 2026. Demolitions are dated by when they were issued.

112,928 net units · 21,761 permits · 16,621 projects

121,337 added − 8,409 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 21,736 located permits. 25 permits have no location and aren't on the map.

Permit Address / areaTypeStatusAppliedIssuedcompleted Units
7098667-DM Street View
9528 28TH AVE NW
Demolition
North Beach/Blue Ridge
—Done
Completed
Aug 8, 2025Sep 9, 2025Sep 9, 2025
demolition issued
−1
6924343-CN Street View
4920 31ST AVE S
Beacon Hill
Townhouse/rowhouseDone
Completed
Oct 17, 2023Jun 18, 2024Sep 8, 2025+4
6988671-CN Street View
2817 FRANKLIN AVE E
Montlake/Portage Bay
Townhouse/rowhouseDone
Completed
Oct 23, 2023Mar 5, 2024Sep 8, 2025+2
6992266-CN Street View
6511 11TH AVE NW
Whittier Heights
ADU/DADUDone
Completed
Jul 29, 2024Oct 24, 2024Sep 8, 2025+1
7047182-CN Street View
8809 12TH AVE NE
Northgate/Maple Leaf
ADU/DADUDone
Completed
Nov 5, 2024Dec 23, 2024Sep 8, 2025+1
7055003-CN Street View
13027 23RD PL NE
Olympic Hills/Victory Heights
ADU/DADUDone
Completed
Nov 14, 2024Jan 7, 2025Sep 8, 2025+1
6926842-CN Street View
7741 A 15TH AVE NE
Ravenna/Bryant
Detached houseDone
Completed
Oct 10, 2022Mar 28, 2024Sep 5, 2025+1
6846910-CN Street View
6228 51ST PL S
Seward Park
Detached houseDone
Completed
Dec 7, 2021Sep 19, 2022Sep 4, 2025+1
6977431-CN Street View
9020 13TH AVE NW
Greenwood/Phinney Ridge
Townhouse/rowhouseDone
Completed
Nov 6, 2023Jul 10, 2024Sep 4, 2025+6
6994706-CN Street View
9018 13TH AVE NW
Greenwood/Phinney Ridge
Townhouse/rowhouseDone
Completed
Nov 6, 2023Jul 10, 2024Sep 4, 2025+3
7043675-DM Street View
311 NW 90th ST
Demolition
Greenwood/Phinney Ridge
—Done
Completed
Sep 4, 2025Sep 4, 2025Sep 4, 2025
demolition issued
−1
7103829-DM Street View
2649 45TH AVE SW
Demolition
West Seattle Junction/Genesee Hill
—Pipeline
Issued
Aug 27, 2025Sep 4, 2025Sep 4, 2025
demolition issued
−1
6799832-CN Street View
3800 SUNNYSIDE AVE N
Wallingford
ADU/DADUDone
Completed
Dec 20, 2023Mar 11, 2024Sep 3, 2025+1
6930366-CN Street View
9017 13TH AVE NW
Greenwood/Phinney Ridge
Townhouse/rowhouseDone
Completed
Oct 28, 2022Apr 2, 2024Sep 3, 2025+3
6993810-CN Street View
2815 S LANE ST
Madrona/Leschi
ADU/DADU*Done
Completed
Nov 22, 2023Dec 18, 2023Sep 3, 2025+1
7064572-DM Street View
8029 CREST DR NE
Demolition
Wedgwood/View Ridge
—Pipeline
Issued
Aug 7, 2025Sep 3, 2025Sep 3, 2025
demolition issued
−1
7065002-DM Street View
338 NE 90TH ST
Demolition
Northgate/Maple Leaf
—Done
Completed
Apr 4, 2025Sep 3, 2025Sep 3, 2025
demolition issued
−1
6898487-CN Street View
7739 A 15TH AVE NE
Ravenna/Bryant
Detached houseDone
Completed
Oct 10, 2022Mar 28, 2024Sep 2, 2025+6
6926841-CN Street View
7739 C 15TH AVE NE
Ravenna/Bryant
Detached houseDone
Completed
Oct 10, 2022Mar 28, 2024Sep 2, 2025+1
6984595-CN Street View
7506 29TH AVE SW
High Point
ADU/DADUDone
Completed
Nov 13, 2023Jun 6, 2024Sep 2, 2025+1
6993267-CN Street View
2630 E VALLEY ST
Miller Park
ADU/DADUDone
Completed
May 4, 2024Oct 22, 2024Sep 2, 2025+1
7064575-DM Street View
8037 WALLINGFORD AVE N
Demolition
Green Lake
—Done
Completed
Mar 4, 2025Sep 2, 2025Sep 2, 2025
demolition issued
−1
7080198-CN Street View
12316 28TH AVE NE
Olympic Hills/Victory Heights
Mid-size multifamilyDone
Completed
Apr 10, 2025May 16, 2025Sep 2, 2025+104
6609819-CN Street View
2346 W PLYMOUTH ST
Interbay
Townhouse/rowhouseDone
Completed
Dec 18, 2017Feb 6, 2019Aug 29, 2025+3
6730261-CN Street View
3010 FAUNTLEROY AVE SW
North Delridge
Detached houseDone
Completed
Oct 28, 2019Jun 26, 2024Aug 29, 2025+1
6730262-CN Street View
3015 SW HARBOR LN
North Delridge
Detached houseDone
Completed
Jan 17, 2020Jun 26, 2024Aug 29, 2025+1
6818907-CN Street View
3804 E GARFIELD ST
Madison Park
ADU/DADUDone
Completed
Jul 15, 2021Dec 30, 2021Aug 29, 2025+1
6897242-CN Street View
3103 21ST AVE S
North Beacon Hill/Jefferson Park
ADU/DADUDone
Completed
Sep 21, 2022Apr 24, 2023Aug 29, 2025+1
6950829-CN Street View
3827 B 47TH AVE NE
Laurelhurst/Sand Point
ADU/DADUDone
Completed
Oct 27, 2023Feb 28, 2024Aug 29, 2025+1
6956257-CN Street View
9224 36TH AVE SW
Fauntleroy/Seaview
ADU/DADUDone
Completed
May 4, 2023Jul 11, 2023Aug 29, 2025+1
7075415-DM Street View
7509 12TH AVE SW
Demolition
Riverview
—Done
Completed
Jun 18, 2025Aug 29, 2025Aug 29, 2025
demolition issued
−1
6846477-CN Street View
3606 FRANCIS AVE N
Fremont
Townhouse/rowhouseDone
Completed
Apr 26, 2022Jan 19, 2024Aug 28, 2025+20
6896296-CN Street View
3616 FRANCIS AVE N
Fremont
Townhouse/rowhouseDone
Approved to Occupy
Apr 26, 2022Jan 19, 2024Aug 28, 2025+8
7057946-CN Street View
1503 NE 73RD ST
Ravenna/Bryant
ADU/DADUDone
Completed
Dec 26, 2024Mar 10, 2025Aug 28, 2025+1
7098400-DM Street View
725 N 88TH ST
Demolition
Licton Springs
—Done
Completed
Aug 27, 2025Aug 28, 2025Aug 28, 2025
demolition issued
−1
6587672-CN Street View
1801 29TH AVE S
Mt. Baker/North Rainier
Detached houseDone
Completed
Dec 13, 2017Nov 3, 2021Aug 27, 2025+1
6873247-CN Street View
4029 FAUNTLEROY WAY SW
North Delridge
ADU/DADUDone
Completed
Aug 16, 2022Feb 22, 2024Aug 27, 2025+1
6968505-CN Street View
2347 NE 127TH ST
Olympic Hills/Victory Heights
ADU/DADU*Done
Completed
Jun 28, 2023Nov 14, 2023Aug 27, 2025+1
7006068-CN Street View
2746 38TH AVE SW
West Seattle Junction/Genesee Hill
ADU/DADUDone
Completed
Feb 6, 2024Jun 3, 2024Aug 27, 2025+2
7036066-DM Street View
5444 21ST AVE SW
Demolition
Riverview
—Done
Completed
Jun 30, 2025Aug 27, 2025Aug 27, 2025
demolition issued
−1
6621999-CN Street View
6925 42ND AVE S
Columbia City
Townhouse/rowhouseDone
Completed
Nov 14, 2017May 5, 2020Aug 26, 2025+2
6953182-CN Street View
3947 W BARRETT LN
Magnolia
ADU/DADUDone
Completed
Jun 23, 2023Oct 20, 2023Aug 26, 2025+2
6981138-CN Street View
303 16TH AVE E
Miller Park
Small multifamilyDone
Completed
Nov 8, 2023Jun 10, 2024Aug 26, 2025+3
7067397-CN Street View
5344 SW ORLEANS ST
West Seattle Junction/Genesee Hill
ADU/DADUDone
Completed
Feb 24, 2025Apr 2, 2025Aug 26, 2025+1
7097840-DM Street View
6521 44TH AVE NE
Demolition
Wedgwood/View Ridge
—Pipeline
Issued
Jul 30, 2025Aug 26, 2025Aug 26, 2025
demolition issued
−1
6694503-CN Street View
4548 23RD AVE SW
North Delridge
Detached houseDone
Completed
Jan 15, 2019Sep 30, 2022Aug 25, 2025+1
6830768-CN Street View
5515 9TH AVE NW
Ballard
Townhouse/rowhouseDone
Completed
Jun 9, 2022Jun 9, 2022Aug 25, 2025+4
6872749-CN Street View
6355 41ST AVE SW
Fauntleroy/Seaview
Townhouse/rowhouseDone
Completed
May 10, 2023Sep 13, 2024Aug 25, 2025+6
6654558-CN Street View
5218 DELRIDGE WAY SW
Riverview
Townhouse/rowhouseDone
Completed
Nov 7, 2018Jan 19, 2024Aug 22, 2025+3
7025935-CN Street View
11538 Bartlett AVE NE
Cedar Park/Meadowbrook
ADU/DADUDone
Completed
Jun 20, 2024Aug 12, 2024Aug 22, 2025+1
Page 34 of 436
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