# Building permits in Seattle, WA Newest permits from the City of Seattle. Checked 2026-10-01 00:43 UTC. | Date | Address | Type | Work | Cost | Permit | |---|---|---|---|---|---| | Sep 28, 2026 | [6542 43rd Ave NE](https://nearbypermits.com/seattle/address/6542-43rd-ave-ne/) | Addition or alteration | Construct engineered seismic retrofit for one family dwelling subject to field inspection STFI. | $10,000 | [7164662-CN](https://nearbypermits.com/seattle/permit/7164662-CN/) | | Sep 28, 2026 | [3036 NW 73rd St](https://nearbypermits.com/seattle/address/3036-nw-73rd-st/) | Addition or alteration | Construct interior alterations to one-family dwelling to add a bathroom and remodel kitchen subject to field inspection (STFI) | $30,000 | [7164575-CN](https://nearbypermits.com/seattle/permit/7164575-CN/) | | Sep 28, 2026 | [12457 1st Ave SW](https://nearbypermits.com/seattle/address/12457-1st-ave-sw/) | Single Family or Duplex | We are removing the current composition shingles down to the decking. We are doing the garage and the house. On the home we are installing new 1/2" over the existing ship lap. We will address any rotted decking on the garage and it will be replaced with new 1/2" plywood. We will then install new und | $26,000 | [7164574-RR](https://nearbypermits.com/seattle/permit/7164574-RR/) | | Sep 28, 2026 | [2121 7th Ave](https://nearbypermits.com/seattle/address/2121-7th-ave/) | Addition or alteration | Install demountable partitions on Level 13 of commercial building subject to field inspection (STFI) | $105,000 | [7164567-CN](https://nearbypermits.com/seattle/permit/7164567-CN/) | | Sep 28, 2026 | [5623 49th Ave SW](https://nearbypermits.com/seattle/address/5623-49th-ave-sw/) | Addition or alteration | Construct exterior entry deck and stairs to replace and expand existing for one-family dwelling subject to field inspection [STFI]. | $15,000 | [7164538-CN](https://nearbypermits.com/seattle/permit/7164538-CN/) | | Sep 28, 2026 | [3822 Chilberg Pl SW](https://nearbypermits.com/seattle/address/3822-chilberg-pl-sw/) | Single Family or Duplex | Erie to remove existing roofing and properly dispose. Erie to furnish and installice and water shield where applicable.Erie to furnish and install fiberglass dimensional shingle.Erie to furnish and install all accessories that may include drip edge pipe boots and flashing.Erie to vent roof properly. | $33,803 | [7164528-RR](https://nearbypermits.com/seattle/permit/7164528-RR/) | | Sep 28, 2026 | [7009 25th Ave NE](https://nearbypermits.com/seattle/address/7009-25th-ave-ne/) | Addition or alteration | Construct addition to one family dwelling subject to field inspection STFI. | $70,000 | [7162801-CN](https://nearbypermits.com/seattle/permit/7162801-CN/) | | Sep 28, 2026 | [4015 SW Thistle St](https://nearbypermits.com/seattle/address/4015-sw-thistle-st/) | Addition or alteration | Construct alterations to existing one family residence subject to field inspection (STFI). | $5,000 | [7161159-CN](https://nearbypermits.com/seattle/permit/7161159-CN/) | | Sep 28, 2026 | [2508 31st Ave S](https://nearbypermits.com/seattle/address/2508-31st-ave-s/) | Addition or alteration | Construct alterations to existing single family residence per STFI | $200,000 | [7159489-CN](https://nearbypermits.com/seattle/permit/7159489-CN/) | | Sep 28, 2026 | [2530 West Viewmont Way W](https://nearbypermits.com/seattle/address/2530-west-viewmont-way-w/) | Addition or alteration | Alterations to all floors and conversion of attached garage to living space at existing single family residence subject to filed inspection (STFI) | $350,000 | [7154468-CN](https://nearbypermits.com/seattle/permit/7154468-CN/) | | Sep 28, 2026 | [5200 Wilson Ave S](https://nearbypermits.com/seattle/address/5200-wilson-ave-s/) | Addition or alteration | Construct minor alterations to telecommunications facility (T-Mobile) at existing utility pole & at rooftop of existing commercial building per plan | $25,000 | [7154215-CN](https://nearbypermits.com/seattle/permit/7154215-CN/) | | Sep 28, 2026 | [4535 West Marginal Way SW](https://nearbypermits.com/seattle/address/4535-west-marginal-way-sw/) | Addition or alteration | Restriping of existing parking lot per plan. | $10,000 | [7138674-CN](https://nearbypermits.com/seattle/permit/7138674-CN/) | | Sep 28, 2026 | [5525 A 35th Ave NE](https://nearbypermits.com/seattle/address/5525-a-35th-ave-ne/) | New | Construct west one-family dwelling (SFR3) per plan. (Establish use as housing for four detached dwelling units per land use code. Construct 3 new one-family dwellings per plan. Review and processing for 3 records under 7125130-CN) | $317,386 | [7138347-CN](https://nearbypermits.com/seattle/permit/7138347-CN/) | | Sep 28, 2026 | [5525 B 35th Ave NE](https://nearbypermits.com/seattle/address/5525-b-35th-ave-ne/) | New | Construct middle one-family dwelling (SFR2) per plan. (Establish use as housing for four detached dwelling units per land use code. Construct 3 new one-family dwellings per plan. Review and processing for 3 records under 7125130-CN) | $316,436 | [7138345-CN](https://nearbypermits.com/seattle/permit/7138345-CN/) | | Sep 28, 2026 | [4013 A SW Thistle St](https://nearbypermits.com/seattle/address/4013-a-sw-thistle-st/) | New | Allow housing for attached dwelling units per land use code. Existing detached dwelling to remain. Construct a two-family dwelling per plan. | $504,845 | [7135852-CN](https://nearbypermits.com/seattle/permit/7135852-CN/) | | Sep 28, 2026 | [5525 C 35th Ave NE](https://nearbypermits.com/seattle/address/5525-c-35th-ave-ne/) | New | Construct east one-family dwelling (SFR1) per plan. (Establish use as housing for three detached dwelling units per land use code. Construct 3 new one-family dwellings per plan. Review and processing for 3 records under 7125130-CN) | $316,436 | [7125130-CN](https://nearbypermits.com/seattle/permit/7125130-CN/) | | Sep 28, 2026 | [1722 4th Ave N](https://nearbypermits.com/seattle/address/1722-4th-ave-n/) | Addition or alteration | Construct substantial alterations and additions to existing one-family dwelling per plan | $560,475 | [7120109-CN](https://nearbypermits.com/seattle/permit/7120109-CN/) | | Sep 28, 2026 | [6804 40th Ave NE](https://nearbypermits.com/seattle/address/6804-40th-ave-ne/) | New | Construct new East one family dwelling per plan (Establish use as single family residence per land use code. Construct 3 new one family dwellings per plan. Review and processing for 3 records under 7085323-CN) | $322,218 | [7110310-CN](https://nearbypermits.com/seattle/permit/7110310-CN/) | | Sep 28, 2026 | [6806 40th Ave NE](https://nearbypermits.com/seattle/address/6806-40th-ave-ne/) | New | Construct new Middle one family dwelling per plan (Establish use as single family residence per land use code. Construct 3 new one family dwellings per plan. Review and processing for 3 records under 7085323-CN) | $328,443 | [7110308-CN](https://nearbypermits.com/seattle/permit/7110308-CN/) | | Sep 28, 2026 | [3919 Okanogan Ln NE](https://nearbypermits.com/seattle/address/3919-okanogan-ln-ne/) | Addition or alteration | Shoring and excavation for future Institutional building [UW CHEMICAL SCIENCES] per plan | $1,885,061 | [7088872-CN](https://nearbypermits.com/seattle/permit/7088872-CN/) | | Sep 28, 2026 | [6808 40th Ave NE](https://nearbypermits.com/seattle/address/6808-40th-ave-ne/) | Single Family or Duplex | Demolish existing one-family dwelling and accessory structure per plan. | $5,000 | [7085324-DM](https://nearbypermits.com/seattle/permit/7085324-DM/) | | Sep 28, 2026 | [6808 40th Ave NE](https://nearbypermits.com/seattle/address/6808-40th-ave-ne/) | New | Construct new West one family dwelling per plan (Establish use as single family residence per land use code. Construct 3 new one family dwellings per plan. Review and processing for 3 records under 7085323-CN) | $348,796 | [7085323-CN](https://nearbypermits.com/seattle/permit/7085323-CN/) | | Sep 28, 2026 | [1704 NE 75th St](https://nearbypermits.com/seattle/address/1704-ne-75th-st/) | Addition or alteration | Construct substantial alterations and additions to existing one-family dwelling per plan | $320,000 | [7008189-CN](https://nearbypermits.com/seattle/permit/7008189-CN/) | | Sep 27, 2026 | [208 NW 43rd St](https://nearbypermits.com/seattle/address/208-nw-43rd-st/) | Addition or alteration | Construct engineered voluntary seismic retrofit for one family dwelling subject to field inspection STFI. | $3,440 | [7164488-CN](https://nearbypermits.com/seattle/permit/7164488-CN/) | | Sep 27, 2026 | [2660 NW 95th St](https://nearbypermits.com/seattle/address/2660-nw-95th-st/) | Addition or alteration | Construct alterations to one-family dwelling subject to field inspection (STFI) | $75,000 | [7150236-CN](https://nearbypermits.com/seattle/permit/7150236-CN/) | | Sep 26, 2026 | [4826 27th Ave S](https://nearbypermits.com/seattle/address/4826-27th-ave-s/) | Addition or alteration | Construct interior alterations to bathroom for one family dwelling subject to field inspection STFI. | $1,000 | [7148709-CN](https://nearbypermits.com/seattle/permit/7148709-CN/) | | Sep 25, 2026 | [5500 Phinney Ave N](https://nearbypermits.com/seattle/address/5500-phinney-ave-n/) | Institutional | Replacing Shingles and TPO at the Woodland Park Zoo South Entry and Zoo Store Complex | $328,237 | [7164356-RR](https://nearbypermits.com/seattle/permit/7164356-RR/) | | Sep 25, 2026 | [2820 NW 92nd St](https://nearbypermits.com/seattle/address/2820-nw-92nd-st/) | New | Construct north two-family dwelling (Establish use as housing for 2 attached dwelling units and two detached dwelling units per land use code. Construct (2) one-family dwellings & (1) two-family dwellings per plan. Review & processing for (3) records under 7123522-CN) | $789,826 | [7139510-CN](https://nearbypermits.com/seattle/permit/7139510-CN/) | | Sep 25, 2026 | [2818 NW 92nd St](https://nearbypermits.com/seattle/address/2818-nw-92nd-st/) | New | Construct southeast one-family dwelling (Establish use as housing for 2 attached dwelling units and two detached dwelling units per land use code. Construct (2) one-family dwellings & (1) two-family dwellings per plan. Review & processing for (3) records under 7123522-CN) | $344,290 | [7139506-CN](https://nearbypermits.com/seattle/permit/7139506-CN/) | | Sep 25, 2026 | [2021 7th Ave](https://nearbypermits.com/seattle/address/2021-7th-ave/) | Addition or alteration | Tenant improvements to existing commercial building at level 2 for Med cabinet per plan. | $20,000 | [7139457-CN](https://nearbypermits.com/seattle/permit/7139457-CN/) | | Sep 25, 2026 | [2822 E Thomas St](https://nearbypermits.com/seattle/address/2822-e-thomas-st/) | Addition or alteration | Construct alterations to existing one family dwelling per STFI | $98,200 | [7126504-CN](https://nearbypermits.com/seattle/permit/7126504-CN/) | | Sep 25, 2026 | [2822 NW 92nd St](https://nearbypermits.com/seattle/address/2822-nw-92nd-st/) | New | Construct southwest one-family dwelling (Establish use as housing for 2 attached dwelling units and two detached dwelling units per land use code. Construct (2) one-family dwellings & (1) two-family dwellings per plan. Review & processing for (3) records under 7123522-CN) | $344,290 | [7123522-CN](https://nearbypermits.com/seattle/permit/7123522-CN/) | | Sep 24, 2026 | [707 S Donovan St](https://nearbypermits.com/seattle/address/707-s-donovan-st/) | Single Family or Duplex | reroof like for like with shingles | $3,500 | [7164308-RR](https://nearbypermits.com/seattle/permit/7164308-RR/) | | Sep 24, 2026 | [6201 47th Ave S](https://nearbypermits.com/seattle/address/6201-47th-ave-s/) | Addition or alteration | Construct alterations to replace portion of bearing wall w/ post and beam at main floor living area of one-family dwelling subject to field inspection [STFI]. | $4,000 | [7164116-CN](https://nearbypermits.com/seattle/permit/7164116-CN/) | | Sep 24, 2026 | [2121 8th Ave](https://nearbypermits.com/seattle/address/2121-8th-ave/) | Addition or alteration | Construct tenant improvements for commercial kitchen at levels 2 & 3 of existing commercial building [equipment under separate permit] subject to field inspection (STFI). | $100,000 | [7163707-CN](https://nearbypermits.com/seattle/permit/7163707-CN/) | | Sep 24, 2026 | [1521 E Spruce St](https://nearbypermits.com/seattle/address/1521-e-spruce-st/) | Addition or alteration | New Parking Space at 1521 E Spruce St.Needed for disabled tenant - please expedite | $20,000 | [7162510-CN](https://nearbypermits.com/seattle/permit/7162510-CN/) | | Sep 24, 2026 | [4049 32nd Ave SW](https://nearbypermits.com/seattle/address/4049-32nd-ave-sw/) | Addition or alteration | Construct alterations to existing one family dwelling at foundation for helical piles per plan. | $14,000 | [7156545-CN](https://nearbypermits.com/seattle/permit/7156545-CN/) | | Sep 24, 2026 | [4723 2nd Ave NE](https://nearbypermits.com/seattle/address/4723-2nd-ave-ne/) | Single Family or Duplex | Demolish existing one-family dwelling subject to field inspection (STFI) | $825,000 | [7156276-DM](https://nearbypermits.com/seattle/permit/7156276-DM/) | | Sep 24, 2026 | [12527 Dayton Ave N](https://nearbypermits.com/seattle/address/12527-dayton-ave-n/) | Addition or alteration | Construct addition and alterations to existing one-family dwelling per plan. | $170,000 | [7152387-CN](https://nearbypermits.com/seattle/permit/7152387-CN/) | | Sep 24, 2026 | [4456 40th Ave SW](https://nearbypermits.com/seattle/address/4456-40th-ave-sw/) | Addition or alteration | Construct alterations to existing one family dwelling per plan. | $120,000 | [7147044-CN](https://nearbypermits.com/seattle/permit/7147044-CN/) | ## By ZIP code, last 90 days - [98115](https://nearbypermits.com/seattle/area/98115/): 147 permits - [98117](https://nearbypermits.com/seattle/area/98117/): 103 permits - [98103](https://nearbypermits.com/seattle/area/98103/): 101 permits - [98125](https://nearbypermits.com/seattle/area/98125/): 94 permits - [98118](https://nearbypermits.com/seattle/area/98118/): 83 permits - [98105](https://nearbypermits.com/seattle/area/98105/): 68 permits - [98136](https://nearbypermits.com/seattle/area/98136/): 67 permits - [98199](https://nearbypermits.com/seattle/area/98199/): 61 permits - [98101](https://nearbypermits.com/seattle/area/98101/): 58 permits - [98126](https://nearbypermits.com/seattle/area/98126/): 55 permits - [98108](https://nearbypermits.com/seattle/area/98108/): 53 permits - [98133](https://nearbypermits.com/seattle/area/98133/): 52 permits - [98122](https://nearbypermits.com/seattle/area/98122/): 52 permits - [98119](https://nearbypermits.com/seattle/area/98119/): 45 permits - [98112](https://nearbypermits.com/seattle/area/98112/): 43 permits - [98109](https://nearbypermits.com/seattle/area/98109/): 43 permits - [98116](https://nearbypermits.com/seattle/area/98116/): 42 permits - [98144](https://nearbypermits.com/seattle/area/98144/): 42 permits - [98107](https://nearbypermits.com/seattle/area/98107/): 38 permits - [98106](https://nearbypermits.com/seattle/area/98106/): 38 permits - [98102](https://nearbypermits.com/seattle/area/98102/): 32 permits - [98104](https://nearbypermits.com/seattle/area/98104/): 26 permits - [98121](https://nearbypermits.com/seattle/area/98121/): 26 permits - [98177](https://nearbypermits.com/seattle/area/98177/): 19 permits - [98134](https://nearbypermits.com/seattle/area/98134/): 16 permits - [98178](https://nearbypermits.com/seattle/area/98178/): 13 permits - [98146](https://nearbypermits.com/seattle/area/98146/): 8 permits - [98195](https://nearbypermits.com/seattle/area/98195/): 7 permits --- Source: City of Seattle open data (https://cos-data.seattle.gov/d/76t5-zqzr). Checked 2026-10-01 00:43 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/