Permits

Building permits that add or remove housing, and demolitions, completed between Jan 1, 2010 and Oct 20, 2026. Demolitions are dated by when they were issued.

113,230 net units · 21,804 permits · 16,659 projects

121,643 added − 8,413 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 21,779 located permits. 25 permits have no location and aren't on the map.

Permit Address / areaTypeStatusAppliedIssuedcompleted Units
6901916-CN Street View
3216 NW 61ST ST
Sunset Hill/Loyal Heights
ADU/DADUDone
Completed
May 25, 2022Mar 8, 2023Feb 2, 2024+1
7001107-CN Street View
12156 12TH AVE NW
Broadview/Bitter Lake
ADU/DADUDone
Completed
Jan 17, 2024Feb 5, 2024Feb 5, 2024+1
6789844-CN Street View
9240 20TH AVE SW
Roxhill/Westwood
Townhouse/rowhouseDone
Completed
Nov 20, 2020Aug 18, 2022Feb 6, 2024+4
6865143-CN Street View
6516 40TH AVE SW
Fauntleroy/Seaview
ADU/DADUDone
Completed
Oct 22, 2021Aug 31, 2022Feb 6, 2024+1
6898000-CN Street View
12530 14TH AVE NE
Olympic Hills/Victory Heights
ADU/DADUDone
Completed
May 19, 2022Aug 1, 2022Feb 6, 2024+1
6904404-CN Street View
8411 9TH AVE SW
Highland Park
ADU/DADUDone
Completed
Jun 8, 2022Feb 8, 2023Feb 6, 2024+1
6761749-CN Street View
1817 S LANE ST
Judkins Park
ADU/DADUDone
Completed
Jan 13, 2021Jan 12, 2022Feb 7, 2024+6
6889705-CN Street View
3800 NE 86TH ST
Wedgwood/View Ridge
Detached houseDone
Completed
Sep 27, 2022Mar 3, 2023Feb 7, 2024+2
6891923-CN Street View
8409 9TH AVE SW
Highland Park
ADU/DADUDone
Completed
Jun 9, 2022Feb 8, 2023Feb 7, 2024+4
6924672-CN Street View
8604 38TH AVE NE
Wedgwood/View Ridge
ADU/DADUDone
Completed
Sep 27, 2022Mar 3, 2023Feb 7, 2024+1
6693487-CN Street View
8158 16TH AVE SW
Highland Park
Detached houseDone
Completed
Feb 21, 2019Jul 13, 2021Feb 8, 2024+1
6819604-CN Street View
10031 11TH AVE NW
North Beach/Blue Ridge
ADU/DADUDone
Completed
Jan 21, 2021Feb 6, 2021Feb 8, 2024+1
6882403-CN Street View
1031 NE 98TH ST
Northgate/Maple Leaf
ADU/DADUDone
Completed
Jun 2, 2022Nov 9, 2022Feb 8, 2024+4
6903285-CN Street View
1033 NE 98TH ST
Northgate/Maple Leaf
ADU/DADUDone
Completed
Jun 3, 2022Nov 9, 2022Feb 8, 2024+1
6903445-CN Street View
1037 NE 98TH ST
Northgate/Maple Leaf
ADU/DADUDone
Completed
Jun 3, 2022Mar 15, 2023Feb 8, 2024+1
6910123-CN Street View
3849 46th AVE SW
West Seattle Junction/Genesee Hill
Detached houseDone
Completed
Jul 21, 2022Feb 21, 2023Feb 8, 2024+1
6756502-PH Street View
8704 GREENWOOD AVE N
Greenwood/Phinney Ridge
Large multifamilyDone
Completed
Mar 31, 2020Mar 4, 2021Feb 9, 2024+293
6861808-CN Street View
4026 5TH AVE NE
Wallingford
ADU/DADUDone
Completed
Apr 22, 2022Jan 5, 2023Feb 9, 2024+4
6913273-DM Street View
4409 21ST AVE SW
Demolition
North Delridge
—Done
Completed
Jun 12, 2023Feb 9, 2024Feb 9, 2024
demolition issued
−1
6924486-CN Street View
756 N 73RD ST
Greenwood/Phinney Ridge
ADU/DADUDone
Completed
Apr 22, 2023Aug 4, 2023Feb 9, 2024+1
7002857-DM Street View
2558 NE 91ST ST
Demolition
Wedgwood/View Ridge
—Done
Completed
Feb 8, 2024Feb 9, 2024Feb 9, 2024
demolition issued
−1
6702963-CN Street View
4715 LAKE WASHINGTON BLVD S
Seward Park
Detached houseDone
Completed
Sep 25, 2019Feb 11, 2021Feb 12, 2024+1
6891700-CN Street View
565 NE 90TH ST
Northgate/Maple Leaf
ADU/DADUDone
Completed
Apr 1, 2022Aug 8, 2022Feb 12, 2024+1
6911287-CN Street View
7326 B 11TH AVE NE
Ravenna/Bryant
ADU/DADUDone
Completed
Sep 20, 2022Apr 25, 2023Feb 12, 2024+6
6915434-DM Street View
9025 13TH AVE NW
Demolition
Greenwood/Phinney Ridge
—Done
Completed
Jan 25, 2024Feb 12, 2024Feb 12, 2024
demolition issued
−1
6921679-CN Street View
7324 B 11TH AVE NE
Ravenna/Bryant
ADU/DADUDone
Completed
Sep 12, 2022Apr 25, 2023Feb 12, 2024+2
6968295-DM Street View
322 30TH AVE E
Demolition
Central Area/Squire Park
—Pipeline
Issued
Nov 20, 2023Feb 12, 2024Feb 12, 2024
demolition issued
−1
6976376-DM Street View
843 NW 61ST ST
Demolition
Whittier Heights
—Done
Completed
Feb 9, 2024Feb 12, 2024Feb 12, 2024
demolition issued
−1
6995636-DM Street View
3253 PERKINS LN W
Demolition
Magnolia
—Done
Completed
Jan 2, 2024Feb 12, 2024Feb 12, 2024
demolition issued
−1
6513512-CN Street View
3418 15TH AVE W
Interbay
Townhouse/rowhouseDone
Completed
Dec 5, 2016Jan 4, 2019Feb 13, 2024+7
6514937-CN Street View
3406 15TH AVE W
Interbay
Townhouse/rowhouseDone
Completed
Dec 8, 2016Dec 28, 2018Feb 13, 2024+8
6563192-CN Street View
3410 15TH AVE W
Interbay
Townhouse/rowhouseDone
Completed
Dec 6, 2016Dec 28, 2018Feb 13, 2024+6
6706068-CN Street View
8647 ISLAND DR S
Rainier Beach
ADU/DADUDone
Completed
Nov 10, 2020May 20, 2021Feb 13, 2024+2
6706989-CN Street View
11639 BEACON AVE S
Rainier Beach
Detached houseDone
Completed
Mar 21, 2019Jul 2, 2020Feb 13, 2024+1
6870633-CN Street View
7005 24TH AVE NE
Ravenna/Bryant
Detached houseDone
Completed
Jun 23, 2022Feb 13, 2023Feb 13, 2024+1
6872781-CN Street View
2615 31ST AVE W
Magnolia
Detached houseDone
Completed
Apr 5, 2022Aug 19, 2022Feb 13, 2024+2
6892419-CN Street View
2617 31ST AVE W
Magnolia
ADU/DADUDone
Completed
Apr 5, 2022Aug 19, 2022Feb 13, 2024+1
6988208-DM Street View
743 N 78TH ST
Demolition
Greenwood/Phinney Ridge
—Done
Completed
Jan 30, 2024Feb 13, 2024Feb 13, 2024
demolition issued
−1
6647506-CN Street View
4051 RAINIER AVE S
Columbia City
Townhouse/rowhouseDone
Completed
Aug 23, 2018Jul 31, 2019Feb 14, 2024+2
6647508-CN Street View
4055 RAINIER AVE S
Columbia City
Townhouse/rowhouseDone
Completed
Aug 27, 2018Sep 26, 2019Feb 14, 2024+4
6647517-CN Street View
4063 RAINIER AVE S
Columbia City
Townhouse/rowhouseDone
Completed
Sep 18, 2018Aug 30, 2019Feb 14, 2024+4
6760310-CN Street View
1323 E UNION ST
First Hill
Mid-size multifamilyDone
Completed
Jul 16, 2020Oct 19, 2021Feb 14, 2024+126
6908856-CN Street View
2109 4TH AVE W
Queen Anne
ADU/DADUDone
Completed
Sep 13, 2022Dec 14, 2022Feb 14, 2024+1
6933607-CN Street View
2506 7TH AVE W
Queen Anne
ADU/DADUDone
Completed
Jan 25, 2023Mar 14, 2023Feb 14, 2024+1
6994740-DM Street View
4853 S FINDLAY ST
Demolition
Seward Park
—Done
Completed
Jan 5, 2024Feb 14, 2024Feb 14, 2024
demolition issued
−1
6703450-CN Street View
4709 Lake Washington BLVD S
Seward Park
Detached houseDone
Completed
Sep 24, 2019Feb 10, 2021Feb 15, 2024+1
6703452-CN Street View
4703 lake Washington BLVD S
Seward Park
Detached houseDone
Completed
Sep 23, 2019Jan 21, 2021Feb 15, 2024+1
6815607-CN Street View
12545 D CORLISS AVE N
Haller Lake
Detached houseDone
Completed
May 25, 2021Jan 28, 2022Feb 15, 2024+1
6878614-CN Street View
8925 8TH AVE NE
Northgate/Maple Leaf
ADU/DADUDone
Completed
Apr 1, 2022Aug 8, 2022Feb 15, 2024+4
6898488-DM Street View
7739 15TH AVE NE
Demolition
Ravenna/Bryant
—Done
Completed
Oct 11, 2022Feb 15, 2024Feb 15, 2024
demolition issued
−2
Page 354 of 437
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