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
6825165-CN Street View
5930 44TH AVE SW
Fauntleroy/Seaview
ADU/DADUDone
Completed
May 20, 2021Mar 29, 2022Aug 18, 2023+10
6851306-CN Street View
3235 61ST AVE SW
Alki/Admiral
ADU/DADUDone
Completed
Sep 17, 2021Oct 19, 2022Aug 18, 2023+3
6932196-DM Street View
713 34TH AVE
Demolition
Madrona/Leschi
—Done
Completed
Apr 26, 2023Aug 18, 2023Aug 18, 2023
demolition issued
−1
6811126-CN Street View
2621 NW 63RD ST
Sunset Hill/Loyal Heights
Townhouse/rowhouseDone
Completed
May 7, 2021Dec 2, 2022Aug 21, 2023+3
6569924-CN Street View
566 LYNN ST
Queen Anne
Detached houseDone
Completed
Jul 14, 2017Apr 12, 2018Aug 22, 2023+1
6743753-CN Street View
9210 ROOSEVELT WAY NE
Northgate/Maple Leaf
Townhouse/rowhouseDone
Completed
Mar 3, 2020Jan 13, 2021Aug 22, 2023+7
6774660-CN Street View
9212 ROOSEVELT WAY NE
Northgate/Maple Leaf
Townhouse/rowhouseDone
Completed
Mar 3, 2020Mar 4, 2021Aug 22, 2023+4
6828627-CN Street View
4524 S HENDERSON ST
Rainier Beach
Mid-size multifamilyDone
Completed
Aug 18, 2021Dec 17, 2021Aug 22, 2023+119
6830378-CN Street View
1524 NE 90TH ST
Northgate/Maple Leaf
ADU/DADUDone
Completed
May 5, 2021Mar 14, 2022Aug 22, 2023+2
6867977-CN Street View
6329 4TH AVE NE
Green Lake
ADU/DADUDone
Completed
Jan 6, 2022Mar 25, 2022Aug 22, 2023+2
6869693-CN Street View
10541 41ST PL NE
Cedar Park/Meadowbrook
ADU/DADUDone
Completed
Nov 18, 2021Mar 2, 2022Aug 22, 2023+1
6880477-CN Street View
9217 EVANSTON AVE N
Greenwood/Phinney Ridge
ADU/DADUDone
Completed
Feb 2, 2022Nov 4, 2022Aug 22, 2023+1
6753661-CN Street View
1017 6TH AVE N
Queen Anne
Townhouse/rowhouseDone
Completed
Feb 4, 2020Mar 23, 2022Aug 23, 2023+4
6819476-CN Street View
6551 GREENWOOD AVE N
Greenwood/Phinney Ridge
Townhouse/rowhouseDone
Completed
Jan 12, 2022Feb 11, 2022Aug 23, 2023+2
6830550-CN Street View
5932 44TH AVE SW
Fauntleroy/Seaview
ADU/DADUDone
Completed
May 20, 2021Mar 29, 2022Aug 23, 2023+2
6702721-CN Street View
1514 D 17TH AVE S
North Beacon Hill/Jefferson Park
Townhouse/rowhouseDone
Completed
Feb 27, 2019May 5, 2022Aug 24, 2023+2
6849601-CN Street View
3450 35TH AVE W
Magnolia
ADU/DADUDone
Completed
Dec 15, 2021Apr 12, 2022Aug 24, 2023+1
6922954-CN Street View
4558 17TH AVE NE
University District
Small multifamilyDone
Completed
Nov 18, 2022Mar 14, 2023Aug 24, 2023+2
6835111-CN Street View
10224 62ND AVE S
Rainier Beach
ADU/DADUDone
Completed
Sep 28, 2021Dec 22, 2021Aug 25, 2023+1
6862263-CN Street View
1257 SW OTHELLO ST
Riverview
ADU/DADUDone
Completed
Jan 28, 2022Jul 28, 2022Aug 25, 2023+1
6866664-CN Street View
7515 21ST AVE NE
Ravenna/Bryant
ADU/DADUDone
Completed
Nov 9, 2021Sep 13, 2022Aug 25, 2023+4
6883575-CN Street View
13510 WINGARD CT N
Broadview/Bitter Lake
ADU/DADUDone
Completed
Mar 28, 2022Jun 30, 2022Aug 25, 2023+4
6688879-CN Street View
4242 WILLIAMS AVE W
Interbay
Detached houseDone
Completed
Jan 31, 2019Nov 11, 2019Aug 28, 2023+1
6852862-CN Street View
10020 DIBBLE AVE NW
North Beach/Blue Ridge
ADU/DADUDone
Completed
Sep 1, 2021Jul 8, 2022Aug 28, 2023+2
6864366-DM Street View
1645 BROADMOOR DR E
Demolition
Madison Park
—Done
Completed
Jul 28, 2023Aug 28, 2023Aug 28, 2023
demolition issued
−1
6880032-CN Street View
11535 38TH AVE NE
Cedar Park/Meadowbrook
ADU/DADUDone
Completed
Feb 1, 2022Jul 22, 2022Aug 28, 2023+1
6890796-CN Street View
601 N 137TH ST
Broadview/Bitter Lake
ADU/DADUDone
Completed
Mar 28, 2022Jun 30, 2022Aug 28, 2023+1
6914005-CN Street View
6221 35TH AVE NE
Ravenna/Bryant
ADU/DADUDone
Completed
Sep 21, 2022Jan 27, 2023Aug 28, 2023+1
6964988-CN Street View
3034 10TH AVE W
Queen Anne
ADU/DADUDone
Completed
Jul 21, 2023Aug 9, 2023Aug 28, 2023+1
6714985-CN Street View
913 28TH AVE S
Madrona/Leschi
Townhouse/rowhouseDone
Completed
Mar 8, 2019Nov 20, 2020Aug 29, 2023+4
6879530-CN Street View
9431 45TH AVE NE
Wedgwood/View Ridge
Detached house*Done
Completed
Apr 13, 2022Aug 31, 2022Aug 29, 20230
+1 −1
6918362-CN Street View
6618 43RD AVE S
Columbia City
ADU/DADUDone
Completed
Dec 15, 2022May 25, 2023Aug 29, 2023+1
6898711-DM Street View
728 BROADWAY E
Demolition
North Capitol Hill
—Done
Completed
Nov 29, 2022Aug 30, 2023Aug 30, 2023
demolition issued
−1
6906466-CN Street View
808 26TH AVE
Central Area/Squire Park
ADU/DADUDone
Completed
Aug 5, 2022Jan 13, 2023Aug 30, 2023+4
6921507-CN Street View
11515 36TH AVE NE
Cedar Park/Meadowbrook
Detached houseDone
Completed
Nov 21, 2022Feb 18, 2023Aug 30, 2023+1
6922500-DM Street View
5201 SAND POINT PL NE
Demolition
Laurelhurst/Sand Point
—Done
Completed
Aug 4, 2023Aug 30, 2023Aug 30, 2023
demolition issued
−1
6951249-DM Street View
10005 RAINIER AVE S
Demolition
Rainier Beach
—Done
Completed
Jun 30, 2023Aug 30, 2023Aug 30, 2023
demolition issued
−4
6813973-CN Street View
3116 W RAYE ST
Magnolia
ADU/DADUDone
Completed
Mar 3, 2021Nov 30, 2021Aug 31, 2023+3
6436169-CN Street View
109 E LYNN ST
Cascade/Eastlake
Small multifamilyDone
Completed
Dec 19, 2014Sep 30, 2020Sep 5, 2023+1
6527209-CN Street View
507 GALER ST
Queen Anne
Townhouse/rowhouseDone
Completed
Sep 23, 2016Oct 3, 2017Sep 5, 2023+7
6850399-CN Street View
733 S SOUTHERN ST
South Park
ADU/DADUDone
Completed
Jul 29, 2021Mar 31, 2022Sep 5, 2023+2
6850412-CN Street View
731 S SOUTHERN ST
South Park
Detached houseDone
Completed
Jul 29, 2021Mar 31, 2022Sep 5, 2023+1
6875138-CN Street View
2308 N 38TH ST
Wallingford
ADU/DADUDone
Completed
Feb 25, 2022Jun 13, 2022Sep 5, 2023+3
6909976-CN Street View
4009 SW HANFORD ST
West Seattle Junction/Genesee Hill
ADU/DADUDone
Completed
Jul 22, 2022Dec 8, 2022Sep 5, 2023+2
6912976-CN Street View
3201 40TH AVE SW
West Seattle Junction/Genesee Hill
ADU/DADUDone
Completed
Dec 8, 2022Dec 8, 2022Sep 5, 2023+1
6851671-CN Street View
13018 23RD AVE NE
Olympic Hills/Victory Heights
ADU/DADUDone
Completed
Oct 7, 2021Feb 24, 2022Sep 6, 2023+3
6893870-DM Street View
5423 LAKE WASHINGTON BLVD S
Demolition
Seward Park
—Pipeline
Issued
Jan 4, 2023Sep 6, 2023Sep 6, 2023
demolition issued
−1
6908236-CN Street View
1133 NW 62ND ST
Whittier Heights
ADU/DADUDone
Completed
Jun 29, 2022Sep 7, 2022Sep 6, 2023+1
6910794-CN Street View
3833 50TH AVE SW
West Seattle Junction/Genesee Hill
Detached houseDone
Completed
Sep 21, 2022Feb 23, 2023Sep 6, 2023+1
6721362-CN Street View
10303 WALLINGFORD AVE N
Licton Springs
ADU/DADUDone
Completed
Nov 13, 2019Mar 3, 2020Sep 7, 2023+1
Page 342 of 437
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