# Building permits in Seattle, ZIP code 98177 | Date | Address | Type | Work | Cost | Permit | |---|---|---|---|---|---| | Sep 22, 2026 | [137 NW 136th St](https://nearbypermits.com/seattle/address/137-nw-136th-st/) | Demolition | Demolish one-family dwelling and detached accessory garage per plan. | $500,000 | [7100310-DM](https://nearbypermits.com/seattle/permit/7100310-DM/) | | Sep 8, 2026 | [12514 2nd Ave NW](https://nearbypermits.com/seattle/address/12514-2nd-ave-nw/) | Addition or alteration | Construct interior alterations to one family dwelling subject to field inspection STFI. | $50,000 | [7161603-CN](https://nearbypermits.com/seattle/permit/7161603-CN/) | | Sep 3, 2026 | [12223 C 4th Ave NW](https://nearbypermits.com/seattle/address/12223-c-4th-ave-nw/) | New | Construct new northwest single family dwelling per plan. (Establish use as single family residences per land use code. Construct four new one family dwellings per plan. Review and processing for four records under 7101777-CN) | $333,053 | [7101777-CN](https://nearbypermits.com/seattle/permit/7101777-CN/) | | Aug 28, 2026 | [1108 NW 103rd St](https://nearbypermits.com/seattle/address/1108-nw-103rd-st/) | Single Family or Duplex | Residential reroof only; no structural changes. Remove existing shingles. Replace planned 26 sheets 1/2" OSB. Install Owens Corning Duration shingles on pitched roof | $18,028 | [7160386-RR](https://nearbypermits.com/seattle/permit/7160386-RR/) | | Aug 26, 2026 | [10012 8th Ave NW](https://nearbypermits.com/seattle/address/10012-8th-ave-nw/) | Addition or alteration | Construct alterations convert carport to enclosed garage attached to existing one-family dwelling subject to field inspection (STFI) | $20,000 | [7154907-CN](https://nearbypermits.com/seattle/permit/7154907-CN/) | | Aug 20, 2026 | [13035 12th Ave NW](https://nearbypermits.com/seattle/address/13035-12th-ave-nw/) | Addition or alteration | Replace 6 windows like for like in existing single family residence; No size/structural changes subject to field inspection STFI. | $9,032 | [7158965-CN](https://nearbypermits.com/seattle/permit/7158965-CN/) | | Aug 18, 2026 | [805 NW 100th St](https://nearbypermits.com/seattle/address/805-nw-100th-st/) | New | Construct new south one-family dwelling (SFR2) per plan. (Establish use as single-family residence and townhouse per land use code. Construct (2) new one-family dwellings and (2) new two-family dwellings per plan. Review and processing for four records under 7050091) | $276,827 | [7125893-CN](https://nearbypermits.com/seattle/permit/7125893-CN/) | | Aug 18, 2026 | [807 NW 100th St](https://nearbypermits.com/seattle/address/807-nw-100th-st/) | New | Construct new north one-family dwelling (SFR1) per plan. (Establish use as single-family residence and townhouse per land use code. Construct (2) new one-family dwellings and (2) new two-family dwellings per plan. Review and processing for four records under 7050091) | $271,611 | [7125892-CN](https://nearbypermits.com/seattle/permit/7125892-CN/) | | Aug 14, 2026 | [1318 NW Woodbine Way](https://nearbypermits.com/seattle/address/1318-nw-woodbine-way/) | Addition or alteration | Construct a deck for a one-family dwelling per plan. | $85,000 | [7140559-CN](https://nearbypermits.com/seattle/permit/7140559-CN/) | | Aug 11, 2026 | [2420 NW Blue Ridge Dr](https://nearbypermits.com/seattle/address/2420-nw-blue-ridge-dr/) | Addition or alteration | Construct alterations and deck addition to existing single family residence per plan. | $150,000 | [7135492-CN](https://nearbypermits.com/seattle/permit/7135492-CN/) | | Aug 10, 2026 | [1855 NW Roundhill Cir](https://nearbypermits.com/seattle/address/1855-nw-roundhill-cir/) | Addition or alteration | Construct interior alterations to one family dwelling subject to field inspection STFI. | $50,000 | [7157367-CN](https://nearbypermits.com/seattle/permit/7157367-CN/) | | Aug 10, 2026 | [10351 11th Ave NW](https://nearbypermits.com/seattle/address/10351-11th-ave-nw/) | Addition or alteration | Alterations to bathroom subject to field inspection. | $35,000 | [7157279-CN](https://nearbypermits.com/seattle/permit/7157279-CN/) | | Aug 4, 2026 | [135 NW 136th St](https://nearbypermits.com/seattle/address/135-nw-136th-st/) | New | Construct new SE one family dwelling (SFR4) per plan. (Construct 4 detached housing units per land use code. Construct 4 new one family dwellings per plan. Review and processing for 4 records under 7100307-CN) | $497,777 | [7128134-CN](https://nearbypermits.com/seattle/permit/7128134-CN/) | | Aug 4, 2026 | [137 NW 136th St](https://nearbypermits.com/seattle/address/137-nw-136th-st/) | New | Construct new SW one family dwelling (SFR3) per plan. (Construct 4 detached housing units per land use code. Construct 4 new one family dwellings per plan. Review and processing for 4 records under 7100307-CN) | $458,770 | [7128133-CN](https://nearbypermits.com/seattle/permit/7128133-CN/) | | Aug 4, 2026 | [131 NW 136th St](https://nearbypermits.com/seattle/address/131-nw-136th-st/) | New | Construct new NE one family dwelling (SFR2) per plan. (Construct 4 detached housing units per land use code. Construct 4 new one family dwellings per plan. Review and processing for 4 records under 7100307-CN) | $456,564 | [7128132-CN](https://nearbypermits.com/seattle/permit/7128132-CN/) | | Aug 4, 2026 | [133 NW 136th St](https://nearbypermits.com/seattle/address/133-nw-136th-st/) | New | Construct new NW one family dwelling (SFR1) per plan. (Construct 4 detached housing units per land use code. Construct 4 new one family dwellings per plan. Review and processing for 4 records under 7100307-CN) | $456,564 | [7100307-CN](https://nearbypermits.com/seattle/permit/7100307-CN/) | | Jul 24, 2026 | [11414 9th Ave NW](https://nearbypermits.com/seattle/address/11414-9th-ave-nw/) | Addition or alteration | Construct alterations to existing one family dwelling per plan. | $250,000 | [7064962-CN](https://nearbypermits.com/seattle/permit/7064962-CN/) | | Jul 12, 2026 | [11222 C 1st Ave NW](https://nearbypermits.com/seattle/address/11222-c-1st-ave-nw/) | Addition or alteration | Allow 2nd detached accessory dwelling unit [DADU] to existing single-family use per land use code. Construct northeast one-family dwelling per plan. Existing (2) one-family dwellings to remain. Demo of detached garage included. | $100,000 | [7116525-CN](https://nearbypermits.com/seattle/permit/7116525-CN/) | | Jul 6, 2026 | [10520 11th Ave NW](https://nearbypermits.com/seattle/address/10520-11th-ave-nw/) | Addition or alteration | Interior alterations to one dwelling subject to field inspection. | $120,000 | [7150051-CN](https://nearbypermits.com/seattle/permit/7150051-CN/) | | Jun 26, 2026 | [1241 NW 116th St](https://nearbypermits.com/seattle/address/1241-nw-116th-st/) | Addition or alteration | Construct deck repairs for existing one-family dwelling per plan | $125,000 | [7093256-CN](https://nearbypermits.com/seattle/permit/7093256-CN/) | | Jun 22, 2026 | [10526 14th Ave NW](https://nearbypermits.com/seattle/address/10526-14th-ave-nw/) | Addition or alteration | Construct interior alterations to kitchen and supports for existing single family residence per plan. | $50,000 | [7143978-CN](https://nearbypermits.com/seattle/permit/7143978-CN/) | | Jun 22, 2026 | [14049 1st Ave NW](https://nearbypermits.com/seattle/address/14049-1st-ave-nw/) | Addition or alteration | Allow housing for one new detached dwelling unit per land use code. Existing detached dwelling to remain. Construct new one-family dwelling per standard plan 6880596-SP. | $222,214 | [7138867-CN](https://nearbypermits.com/seattle/permit/7138867-CN/) | | Jun 12, 2026 | [12233 2nd Ave NW](https://nearbypermits.com/seattle/address/12233-2nd-ave-nw/) | Addition or alteration | Construct addition and alterations to one-family dwelling per plan. | $165,036 | [7110558-CN](https://nearbypermits.com/seattle/permit/7110558-CN/) | | Jun 4, 2026 | [13521 8th Ave NW](https://nearbypermits.com/seattle/address/13521-8th-ave-nw/) | Addition or alteration | Construct substantial alterations to one family dwelling per plan. | $977,668 | [7069300-CN](https://nearbypermits.com/seattle/permit/7069300-CN/) | | May 29, 2026 | [11725 Shoreline Park Dr NW](https://nearbypermits.com/seattle/address/11725-shoreline-park-dr-nw/) | Addition or alteration | Interior remodel to existing dwelling unit Subject To Field Inspection (STFI) | $10,000 | [7145330-CN](https://nearbypermits.com/seattle/permit/7145330-CN/) | Older: https://nearbypermits.com/seattle/area/98177/?page=2 --- Source: City of Seattle open data (https://cos-data.seattle.gov/d/76t5-zqzr). Checked 2026-10-01 04:59 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/