Permits

Building permits that add or remove housing, and demolitions, completed between Jan 1, 2010 and Oct 21, 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
6998109-CN Street View
11729 MERIDIAN AVE N
Haller Lake
ADU/DADUDone
Completed
Dec 21, 2023Jul 3, 2024Jan 28, 2026+3
7000375-CN Street View
4408 1ST AVE NE
Wallingford
Detached houseDone
Completed
May 29, 2024Feb 26, 2025Jan 28, 2026+2
7026202-CN Street View
4834 25TH AVE SW
Riverview
ADU/DADUDone
Completed
Jun 14, 2024Sep 13, 2024Jan 28, 2026+1
7028776-CN Street View
14023 1ST AVE NW
Broadview/Bitter Lake
ADU/DADUDone
Completed
Aug 28, 2024Apr 21, 2025Jan 29, 2026+2
7035500-CN Street View
526 N 100TH ST
Greenwood/Phinney Ridge
ADU/DADUDone
Completed
Sep 19, 2024Nov 15, 2024Jan 29, 2026+1
7098751-DM Street View
8307 27TH AVE NW
Demolition
Sunset Hill/Loyal Heights
—Done
Completed
Oct 6, 2025Jan 29, 2026Jan 29, 2026
demolition issued
−1
7120310-DM Street View
1755 NE 89th ST
Demolition
Northgate/Maple Leaf
—Pipeline
Issued
Jan 28, 2026Jan 29, 2026Jan 29, 2026
demolition issued
−1
6717905-CN Street View
7719 RENTON AVE S
South Beacon Hill/NewHolly
Townhouse/rowhouseDone
Completed
Jun 17, 2019Jun 26, 2021Jan 30, 2026+3
6935151-CN Street View
2420 N 80TH ST
Green Lake
ADU/DADUDone
Completed
Aug 21, 2023Jun 24, 2024Jan 30, 2026+1
7038672-CN Street View
5514 25TH AVE NE
Ravenna/Bryant
ADU/DADUDone
Completed
Nov 14, 2024May 5, 2025Jan 30, 2026+4
7056454-CN Street View
5516 25TH AVE NE
Ravenna/Bryant
ADU/DADUDone
Completed
Nov 14, 2024May 5, 2025Jan 30, 2026+1
7065120-CN Street View
3811 29TH AVE W
Interbay
ADU/DADU*Done
Completed
Mar 5, 2025Jun 10, 2025Jan 30, 2026+2
7096282-DM Street View
6515 NE 60TH ST
Demolition
Laurelhurst/Sand Point
—Pipeline
Issued
Oct 8, 2025Jan 30, 2026Jan 30, 2026
demolition issued
−1
7117018-DM Street View
5452 25TH AVE SW
Demolition
High Point
—Pipeline
Issued
Dec 11, 2025Jan 30, 2026Jan 30, 2026
demolition issued
−1
7019013-CN Street View
1111 26TH AVE
Central Area/Squire Park
ADU/DADUDone
Completed
Jun 20, 2024Dec 27, 2024Feb 2, 2026+4
7031032-CN Street View
1109 26TH AVE
Central Area/Squire Park
ADU/DADUDone
Completed
Jun 20, 2024Dec 27, 2024Feb 2, 2026+1
6380284-CN Street View
801 1ST AVE N
Queen Anne
Small multifamilyDone
Completed
Sep 24, 2014Jan 28, 2019Feb 3, 2026+7
6935177-CN Street View
6014 35TH AVE NE
Ravenna/Bryant
Small multifamilyDone
Completed
Dec 21, 2022Oct 22, 2023Feb 3, 2026+3
7010496-CN Street View
528 N 72ND ST
Greenwood/Phinney Ridge
ADU/DADUDone
Completed
May 24, 2024Sep 19, 2024Feb 3, 2026+3
7017737-CN Street View
2331 FAIRVIEW AVE E
Montlake/Portage Bay
Detached houseDone
Completed
Jul 17, 2024Jan 13, 2025Feb 3, 2026+1
7118970-DM Street View
6804 47TH AVE NE
Demolition
Wedgwood/View Ridge
—Done
Completed
Dec 10, 2025Feb 3, 2026Feb 3, 2026
demolition issued
−1
6962444-CN Street View
4919 32ND AVE NE
Ravenna/Bryant
ADU/DADUDone
Completed
Sep 29, 2023Jan 8, 2024Feb 4, 2026+1
7005125-CN Street View
131 N 75TH ST
Greenwood/Phinney Ridge
Detached houseDone
Completed
Apr 24, 2024Aug 14, 2024Feb 4, 2026+2
7013249-CN Street View
1307 NW 75TH ST
Whittier Heights
ADU/DADUDone
Completed
Jun 6, 2024Aug 30, 2024Feb 4, 2026+1
7021165-CN Street View
129 N 75TH ST
Greenwood/Phinney Ridge
ADU/DADUDone
Completed
Apr 24, 2024Aug 14, 2024Feb 4, 2026+1
7088360-DM Street View
1213 S PLUM ST
Demolition
North Beacon Hill/Jefferson Park
—Pipeline
Issued
Nov 17, 2025Feb 4, 2026Feb 4, 2026
demolition issued
−4
7065232-DM Street View
8231 WALLINGFORD AVE N
Demolition
Green Lake
—Done
Completed
Jan 9, 2026Feb 5, 2026Feb 5, 2026
demolition issued
−1
7102016-DM Street View
1533 NE 94TH ST
Demolition
Northgate/Maple Leaf
—Done
Completed
Dec 1, 2025Feb 5, 2026Feb 5, 2026
demolition issued
−1
7025375-CN Street View
806 34TH AVE
Madrona/Leschi
ADU/DADUDone
Completed
Jul 18, 2024Mar 3, 2025Feb 6, 2026+4
7036233-CN Street View
808 34TH AVE
Madrona/Leschi
ADU/DADUDone
Completed
Jul 18, 2024Mar 3, 2025Feb 6, 2026+1
7054118-CN Street View
4725 S FINDLAY ST
Seward Park
ADU/DADUDone
Completed
Nov 27, 2024May 23, 2025Feb 6, 2026+1
6983672-CN Street View
8623 8TH AVE SW
Highland Park
ADU/DADUDone
Completed
Sep 22, 2023Jan 29, 2024Feb 9, 2026+1
7034484-CN Street View
9228 9TH AVE NW
Greenwood/Phinney Ridge
ADU/DADUDone
Completed
Sep 5, 2024Apr 30, 2025Feb 9, 2026+1
7056501-CN Street View
10045 8TH AVE NW
North Beach/Blue Ridge
ADU/DADU*Done
Completed
Nov 14, 2024Mar 24, 2025Feb 9, 2026+1
6709396-CN Street View
4009 21ST AVE SW
North Delridge
Detached houseDone
Completed
May 11, 2023May 3, 2024Feb 10, 2026+1
7040759-CN Street View
836 NW 50TH ST
Ballard
Townhouse/rowhouseDone
Completed
Sep 30, 2024Feb 12, 2025Feb 10, 2026+4
7046515-CN Street View
10043 8TH AVE NW
North Beach/Blue Ridge
ADU/DADUDone
Completed
Nov 14, 2024Mar 24, 2025Feb 10, 2026+2
7048661-CN Street View
840 NW 50TH ST
Ballard
Townhouse/rowhouseDone
Completed
Sep 30, 2024Feb 12, 2025Feb 10, 2026+2
7086664-DM Street View
3709 WOODLAWN AVE N
Demolition
Fremont
—Done
Completed
Jan 20, 2026Feb 10, 2026Feb 10, 2026
demolition issued
−2
7087644-CN Street View
545 N 80TH ST
Greenwood/Phinney Ridge
ADU/DADU*Done
Completed
Jun 10, 2025Jul 22, 2025Feb 10, 2026+1
7027001-CN Street View
4157 38TH AVE SW
West Seattle Junction/Genesee Hill
ADU/DADUDone
Completed
Oct 16, 2024Mar 3, 2025Feb 11, 2026+1
7067547-DM Street View
5045 FAUNTLEROY WAY SW
Demolition
West Seattle Junction/Genesee Hill
—Done
Completed
Sep 26, 2025Feb 11, 2026Feb 11, 2026
demolition issued
−2
7071566-CN Street View
5209 13TH AVE S
Beacon Hill
ADU/DADU*Done
Completed
Apr 24, 2025Jul 1, 2025Feb 11, 2026+1
6884956-CN Street View
3636 NE 62ND ST
Ravenna/Bryant
ADU/DADUDone
Completed
May 9, 2022Jun 3, 2022Feb 12, 2026+1
6947818-CN Street View
9230 B 22ND AVE SW
Roxhill/Westwood
ADU/DADUDone
Completed
Feb 26, 2023Oct 19, 2023Feb 12, 2026+1
6947825-CN Street View
9230 22ND AVE SW
Roxhill/Westwood
Detached houseDone
Completed
Feb 16, 2023Oct 19, 2023Feb 12, 2026+1
7012033-CN Street View
6547 11TH AVE NW
Whittier Heights
ADU/DADUDone
Completed
Apr 29, 2024Nov 8, 2024Feb 12, 2026+4
7024582-CN Street View
6547 C 11TH AVE NW
Whittier Heights
ADU/DADUDone
Completed
May 13, 2024Nov 8, 2024Feb 12, 2026+1
7100979-DM Street View
125 N 74TH ST
Demolition
Greenwood/Phinney Ridge
—Pipeline
Issued
Feb 3, 2026Feb 12, 2026Feb 12, 2026
demolition issued
−1
6735840-CN Street View
901 S MAIN ST
Pioneer Square/International District
Mid-size multifamilyDone
Completed
Oct 14, 2020Sep 8, 2023Feb 13, 2026+114
Page 415 of 437
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