Permits

Building permits that add or remove housing, and demolitions, completed between Jan 1, 2010 and Oct 9, 2026. Demolitions are dated by when they were issued.

112,942 net units · 21,780 permits · 16,639 projects

121,357 added − 8,415 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 21,755 located permits. 25 permits have no location and aren't on the map.

Permit Address / areaTypeStatusAppliedIssuedcompleted Units
6881788-CN Street View
10240 41ST AVE SW
Arbor Heights
ADU/DADUDone
Completed
Jun 2, 2022Jun 6, 2022Nov 21, 2022+1
6685751-CN Street View
219 22ND AVE
Central Area/Squire Park
Townhouse/rowhouseDone
Completed
May 30, 2019Oct 22, 2020Nov 18, 2022+7
6760703-CN Street View
101 LYNN ST
Queen Anne
ADU/DADUDone
Completed
Mar 16, 2020Jul 8, 2021Nov 18, 2022+1
6825168-CN Street View
4526 15TH AVE S
North Beacon Hill/Jefferson Park
ADU/DADUDone
Completed
Jun 2, 2021Nov 17, 2021Nov 18, 2022+1
6847362-CN Street View
922 N 49th ST
Wallingford
ADU/DADUDone
Completed
Jul 15, 2021Oct 26, 2021Nov 18, 2022+2
6849300-CN Street View
2704 NE 143RD ST
Olympic Hills/Victory Heights
ADU/DADUDone
Completed
Jul 21, 2021Aug 25, 2021Nov 18, 2022+1
6855562-CN Street View
7150 46TH PL SW
Fauntleroy/Seaview
Small multifamilyDone
Completed
Sep 9, 2021Jan 21, 2022Nov 18, 2022+1
6912637-CN Street View
4519 EASTERN AVE N
Wallingford
ADU/DADUDone
Completed
Jul 27, 2022Sep 1, 2022Nov 18, 2022+1
6614724-PH Street View
1208 PINE ST
Capitol Hill
Mid-size multifamilyDone
Completed
Feb 5, 2018Jun 12, 2019Nov 17, 2022+71
6678911-CN Street View
3838 36TH AVE W
Magnolia
Detached houseDone
Completed
Dec 24, 2018Mar 3, 2020Nov 17, 2022+1
6746356-CN Street View
5107 48TH AVE NE
Laurelhurst/Sand Point
ADU/DADUDone
Completed
Feb 26, 2020Sep 20, 2021Nov 17, 2022+3
6747742-CN Street View
2818 15TH AVE S
North Beacon Hill/Jefferson Park
Townhouse/rowhouseDone
Completed
May 8, 2020Mar 16, 2021Nov 17, 2022+8
6762856-CN Street View
5004 7TH AVE NE
Wallingford
ADU/DADUDone
Completed
Feb 25, 2020Nov 2, 2020Nov 17, 2022+3
6771328-CN Street View
4752 GREEN LAKE WAY N
Wallingford
Townhouse/rowhouseDone
Completed
Jun 5, 2020May 7, 2021Nov 17, 2022+4
6782016-CN Street View
2814 15TH AVE S
North Beacon Hill/Jefferson Park
Townhouse/rowhouseDone
Completed
May 8, 2020Mar 16, 2021Nov 17, 2022+4
6805373-CN Street View
505 N 90TH ST
Greenwood/Phinney Ridge
ADU/DADUDone
Completed
Feb 22, 2021Nov 5, 2021Nov 17, 2022+2
6805520-CN Street View
8752 DAYTON AVE N
Greenwood/Phinney Ridge
ADU/DADUDone
Completed
Feb 22, 2021Oct 15, 2021Nov 17, 2022+2
6827274-CN Street View
4352 12TH AVE S
North Beacon Hill/Jefferson Park
ADU/DADUDone
Completed
Jun 9, 2021Jul 21, 2022Nov 17, 2022+1
6858189-CN Street View
10238 41ST AVE SW
Arbor Heights
ADU/DADUDone
Completed
Feb 9, 2022Jun 2, 2022Nov 17, 2022+2
6864050-CN Street View
8024 14TH AVE NE
Ravenna/Bryant
ADU/DADUDone
Completed
Feb 8, 2022Apr 4, 2022Nov 17, 2022+1
6682759-CN Street View
527 S CLOVERDALE ST
South Park
Townhouse/rowhouseDone
Completed
Nov 5, 2018Nov 12, 2020Nov 16, 2022+6
6776261-CN Street View
822 W ARMOUR ST
Queen Anne
ADU/DADUDone
Completed
Jun 2, 2020Sep 4, 2020Nov 16, 2022+1
6824217-CN Street View
1611 10TH AVE W
Queen Anne
ADU/DADUDone
Completed
Apr 28, 2021Jul 22, 2021Nov 16, 2022+2
6814189-CN Street View
1417 NE 55TH ST
University District
Small multifamilyDone
Completed
Apr 22, 2021Aug 4, 2021Nov 15, 2022+1
6672667-CN Street View
10426 8TH AVE NW
North Beach/Blue Ridge
Townhouse/rowhouseDone
Completed
Apr 17, 2019Sep 8, 2020Nov 14, 2022+5
6790389-CN Street View
3802 NE 92ND ST
Wedgwood/View Ridge
ADU/DADUDone
Completed
Sep 1, 2020Apr 6, 2021Nov 14, 2022+2
6803983-CN Street View
8549 EVANSTON AVE N
Greenwood/Phinney Ridge
ADU/DADUDone
Completed
Dec 28, 2020Oct 25, 2021Nov 14, 2022+3
6786737-CN Street View
527 N 71ST ST
Greenwood/Phinney Ridge
ADU/DADUDone
Completed
Jul 16, 2020Aug 26, 2021Nov 10, 2022+2
6791195-CN Street View
1039 NE 100TH ST
Northgate/Maple Leaf
ADU/DADUDone
Completed
May 21, 2021Nov 19, 2021Nov 10, 2022+3
6821641-CN Street View
8023 17TH AVE NW
Whittier Heights
ADU/DADUDone
Completed
Apr 22, 2021Nov 18, 2021Nov 10, 2022+6
6830961-CN Street View
8019 17TH AVE NW
Whittier Heights
ADU/DADUDone
Completed
Apr 22, 2021Nov 18, 2021Nov 10, 2022+2
6840842-CN Street View
1111 19TH AVE E
Miller Park
ADU/DADUDone
Completed
Sep 13, 2021Nov 29, 2021Nov 10, 2022+1
6709064-DM Street View
1207 NW CULBERTSON DR
Demolition
Broadview/Bitter Lake
—Done
Completed
Sep 27, 2022Nov 9, 2022Nov 9, 2022
demolition issued
−1
6788238-CN Street View
911 A NE 70TH ST
Green Lake
Townhouse/rowhouseDone
Completed
Dec 18, 2020Jun 29, 2021Nov 9, 2022+7
6807230-CN Street View
2853 NW 63RD ST
Sunset Hill/Loyal Heights
ADU/DADUDone
Completed
Nov 20, 2020Jun 18, 2021Nov 9, 2022+3
6811930-CN Street View
928 NW 56TH ST
Ballard
Townhouse/rowhouseDone
Completed
Apr 30, 2021Dec 13, 2021Nov 9, 2022+6
6822938-CN Street View
14087 23RD PL NE
Olympic Hills/Victory Heights
ADU/DADUDone
Completed
May 6, 2021Aug 19, 2021Nov 9, 2022+1
6854446-CN Street View
3644 45TH AVE SW
West Seattle Junction/Genesee Hill
Detached houseDone
Completed
Oct 7, 2021Mar 24, 2022Nov 9, 2022+1
6862609-DM Street View
1542 NE 88TH ST
Demolition
Northgate/Maple Leaf
—Done
Completed
Nov 22, 2021Nov 9, 2022Nov 9, 2022
demolition issued
−2
6868790-CN Street View
9273 31ST AVE SW
Roxhill/Westwood
ADU/DADUDone
Completed
Dec 22, 2021Feb 14, 2022Nov 9, 2022+1
6691593-CN Street View
1766 14TH AVE S
North Beacon Hill/Jefferson Park
Townhouse/rowhouseDone
Completed
Dec 17, 2018Jul 17, 2020Nov 8, 2022+4
6872795-CN Street View
5978 26TH AVE SW
High Point
ADU/DADUDone
Completed
Feb 14, 2022May 9, 2022Nov 8, 2022+1
6724994-CN Street View
3421 9TH AVE W
Queen Anne
Townhouse/rowhouseDone
Completed
Feb 18, 2020Oct 5, 2020Nov 7, 2022+3
6791101-CN Street View
4134 MIDVALE AVE N
Wallingford
Townhouse/rowhouseDone
Completed
Sep 8, 2020Mar 15, 2021Nov 7, 2022+3
6825486-CN Street View
5113 48TH AVE NE
Laurelhurst/Sand Point
Detached houseDone
Completed
Mar 26, 2021Aug 30, 2021Nov 7, 2022+1
6388563-CN Street View
5234 15TH AVE NE
University District
Small multifamilyDone
Completed
Jan 8, 2014Sep 30, 2015Nov 4, 2022+8
6842672-CN Street View
7225 B 12TH AVE SW
Riverview
ADU/DADUDone
Completed
Aug 16, 2021Dec 9, 2021Nov 4, 2022+1
6778090-CN Street View
4437 GREENWOOD AVE N
Fremont
Townhouse/rowhouseDone
Completed
Jun 8, 2020Aug 26, 2021Nov 3, 2022+4
6784398-CN Street View
4364 PALATINE AVE N
Fremont
Townhouse/rowhouseDone
Completed
May 28, 2020Aug 26, 2021Nov 3, 2022+2
6828357-CN Street View
1336 CALIFORNIA AVE SW
Alki/Admiral
ADU/DADUDone
Completed
Apr 23, 2021Jan 18, 2022Nov 3, 2022+2
Page 117 of 436
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