Permits

Building permits that add housing, completed between Jan 1, 2010 and Oct 6, 2026.

121,337 units · 16,731 permits · 14,784 projects
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 16,707 located permits. 24 permits have no location and aren't on the map.

Permit Address / areaTypeStatusAppliedIssuedcompleted Units
7014322-CN Street View
3405 NW 57TH ST
Sunset Hill/Loyal Heights
ADU/DADUDone
Completed
Mar 13, 2024Nov 21, 2024Mar 13, 20261
7025377-CN Street View
5834 WOODLAWN AVE N
Green Lake
Detached houseDone
Completed
Aug 29, 2024Apr 3, 2025Mar 13, 20261
7033477-CN Street View
1325 S DAWSON ST
Beacon Hill
ADU/DADUDone
Completed
Jul 10, 2024Sep 24, 2024Mar 13, 20262
7074836-CN Street View
1709 NE 117TH ST
Olympic Hills/Victory Heights
ADU/DADUDone
Completed
Mar 11, 2025Jun 9, 2025Mar 13, 20261
7051542-CN Street View
6223 43RD AVE NE
Ravenna/Bryant
Detached houseDone
Completed
Jan 20, 2025May 16, 2025Mar 12, 20261
7062826-CN Street View
4525 B 5TH AVE NE
Wallingford
ADU/DADUDone
Completed
Feb 28, 2025Jun 4, 2025Mar 12, 20261
7096157-CN Street View
2911 S MASSACHUSETTS ST
Mt. Baker/North Rainier
ADU/DADU*Done
Completed
Aug 19, 2025Sep 18, 2025Mar 12, 20261
6960002-CN Street View
11019 35TH AVE NE
Cedar Park/Meadowbrook
ADU/DADUDone
Completed
Jul 25, 2023Oct 13, 2024Mar 11, 20262
7053911-CN Street View
3810 42ND AVE SW
West Seattle Junction/Genesee Hill
ADU/DADUDone
Completed
Jan 6, 2025Jun 12, 2025Mar 11, 20264
7063587-CN Street View
3806 42ND AVE SW
West Seattle Junction/Genesee Hill
ADU/DADUDone
Completed
Jan 6, 2025Jun 12, 2025Mar 11, 20261
6467548-CN Street View
3860 BRIDGE WAY N
Fremont
Small multifamilyDone
Completed
Oct 24, 2016Feb 6, 2018Mar 10, 202619
6584431-CN Street View
1142 17TH AVE E
Miller Park
ADU/DADUDone
Completed
Jul 5, 2017Mar 10, 2018Mar 10, 20261
6654332-CN Street View
609 W NICKERSON ST
Queen Anne
Mid-size multifamilyDone
Completed
Sep 14, 2018Mar 31, 2020Mar 10, 202670
6946343-CN Street View
2810 E YESLER WAY
Central Area/Squire Park
Small multifamilyDone
Completed
Apr 20, 2023Nov 18, 2024Mar 10, 20261
6906343-CN Street View
7715 14TH AVE NE
Ravenna/Bryant
ADU/DADUDone
Completed
Mar 18, 2024Feb 6, 2025Mar 9, 20261
7008467-CN Street View
11017 35TH AVE NE
Cedar Park/Meadowbrook
ADU/DADUDone
Completed
Oct 13, 2024Oct 13, 2024Mar 9, 20261
7010851-CN Street View
1556 S PEARL ST
Beacon Hill
ADU/DADUDone
Completed
Apr 30, 2024Sep 12, 2024Mar 9, 20262
7021412-CN Street View
1556 B S PEARL ST
Beacon Hill
ADU/DADUDone
Completed
Sep 12, 2024Sep 12, 2024Mar 9, 20261
7023015-CN Street View
11738 23RD AVE NE
Olympic Hills/Victory Heights
ADU/DADUDone
Completed
Sep 16, 2024Feb 20, 2025Mar 9, 20264
7045889-CN Street View
11741 23RD PL NE
Olympic Hills/Victory Heights
ADU/DADUDone
Completed
Sep 16, 2024Feb 20, 2025Mar 9, 20261
7062391-CN Street View
2814 S FRONTENAC ST
South Beacon Hill/NewHolly
ADU/DADUDone
Completed
Mar 13, 2025May 27, 2025Mar 9, 20261
6938233-CN Street View
2110 N 43RD ST
Wallingford
ADU/DADU*Done
Completed
Jan 20, 2023Jun 12, 2023Mar 6, 20261
7022722-CN Street View
4213 46TH AVE S
Columbia City
ADU/DADUDone
Completed
Aug 13, 2024Nov 12, 2024Mar 6, 20261
7028664-CN Street View
6515 19TH AVE NW
Whittier Heights
ADU/DADUDone
Completed
Jul 25, 2024Jan 28, 2025Mar 6, 20261
7092900-CN Street View
539 26TH AVE S
Madrona/Leschi
ADU/DADU*Done
Completed
Jul 24, 2025Aug 29, 2025Mar 6, 20261
6739379-CN Street View
4009 43RD AVE S
Columbia City
ADU/DADUDone
Completed
Jun 1, 2023Jan 4, 2024Mar 5, 20261
7009484-CN Street View
4515 NE 41ST ST
Laurelhurst/Sand Point
ADU/DADUDone
Completed
Apr 16, 2024Jul 2, 2024Mar 5, 20261
7030268-CN Street View
5028 35TH AVE NE
Ravenna/Bryant
ADU/DADUDone
Completed
Aug 23, 2024Jan 29, 2025Mar 5, 20264
7042591-CN Street View
5026 35TH AVE NE
Ravenna/Bryant
ADU/DADUDone
Completed
Aug 23, 2024Jan 29, 2025Mar 5, 20261
7069200-CN Street View
615 N 112TH ST
North Beach/Blue Ridge
ADU/DADU*Done
Completed
May 21, 2025Jul 11, 2025Mar 5, 20261
7088188-CN Street View
4814 14TH AVE S
Beacon Hill
ADU/DADU*Done
Completed
Jun 12, 2025Jul 28, 2025Mar 5, 20261
7017964-CN Street View
1517 11TH AVE W
Interbay
ADU/DADUDone
Completed
Aug 6, 2024Sep 6, 2024Mar 4, 20261
7040017-CN Street View
3716 32ND AVE W
Magnolia
Detached houseDone
Completed
Oct 3, 2024May 22, 2025Mar 4, 20261
7023010-CN Street View
13033 MERIDIAN AVE N
Haller Lake
ADU/DADUDone
Completed
Sep 4, 2024Mar 3, 2025Mar 3, 20261
7047752-CN Street View
1707 NE 117TH ST
Olympic Hills/Victory Heights
ADU/DADUDone
Completed
Mar 11, 2025Jun 9, 2025Mar 3, 20262
6983587-CN Street View
2226 46TH AVE SW
Alki/Admiral
ADU/DADUDone
Completed
Aug 30, 2023Sep 28, 2023Mar 2, 20261
6988546-CN Street View
8924 30TH AVE NW
North Beach/Blue Ridge
ADU/DADUDone
Completed
May 7, 2024Dec 27, 2024Mar 2, 20261
7026341-CN Street View
3413 E PIKE ST
Madrona/Leschi
ADU/DADUDone
Completed
Jun 12, 2024Dec 10, 2024Feb 27, 20261
7033831-CN Street View
6525 51ST AVE NE
Laurelhurst/Sand Point
ADU/DADUDone
Completed
Aug 14, 2024Apr 3, 2025Feb 27, 20262
7067042-CN Street View
12562 17TH AVE NE
Olympic Hills/Victory Heights
ADU/DADUDone
Inspections Completed
Mar 28, 2025Jun 19, 2025Feb 27, 20261
6935331-CN Street View
1701 41ST AVE SW
Alki/Admiral
ADU/DADUDone
Completed
Jan 30, 2024Aug 29, 2024Feb 26, 20262
7001532-CN Street View
4410 EASTERN AVE N
Wallingford
Detached houseDone
Completed
Apr 15, 2024Mar 27, 2025Feb 26, 20261
7034013-CN Street View
14308 ROSLYN PL N
Haller Lake
ADU/DADUDone
Completed
Oct 22, 2024Mar 18, 2025Feb 26, 20264
7073874-CN Street View
5114 29TH AVE NE
Ravenna/Bryant
ADU/DADU*Done
Completed
Mar 24, 2025Jul 8, 2025Feb 26, 20261
7046583-CN Street View
11501 15TH AVE NE
Haller Lake
Small multifamilyDone
Completed
Dec 26, 2024Apr 24, 2025Feb 25, 20266
7077926-CN Street View
1212 NW 75TH ST
Whittier Heights
ADU/DADU*Done
Completed
May 22, 2025Aug 12, 2025Feb 25, 20261
6514933-CN Street View
4544 20TH AVE NE
Ravenna/Bryant
Mid-size multifamilyDone
Completed
Sep 21, 2017Oct 10, 2018Feb 24, 202631
6965519-CN Street View
8814 41ST AVE SW
Fauntleroy/Seaview
ADU/DADU*Done
Completed
May 19, 2023Dec 29, 2023Feb 24, 20261
6997948-CN Street View
4408 50TH AVE S
Columbia City
Townhouse/rowhouseDone
Completed
Jan 31, 2024Oct 10, 2024Feb 24, 20265
7016727-CN Street View
8746 EVANSTON AVE N
Greenwood/Phinney Ridge
ADU/DADUDone
Completed
Jun 25, 2024Oct 14, 2024Feb 24, 20261
Page 16 of 335
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