# Building permits at 161 18th Ave, Seattle, WA One permit on record here. The newest, Mar 5, 2025: Construct substantial alterations to a single-family residence subject to field inspection (STFI). Within a quarter mile, the city has issued 4 more permits since May 1. ## At this address | Date | Type | Work | Cost | Permit | |---|---|---|---|---| | Mar 5, 2025 | Alteration or repair | Construct substantial alterations to a single-family residence subject to field inspection (STFI). | $138,533 | [7052397-CN](https://nearbypermits.com/seattle/permit/7052397-CN/) | ## Within ΒΌ mi since May 1, 2026 4 permits in the circle. From our copy of the city's data (last 24 months). ### This block (250 to 1,000 ft), 4 permits | Date | Address | Distance | Type | Work | Cost | Permit | |---|---|---|---|---|---|---| | Sep 24, 2026 | [1521 E Spruce St](https://nearbypermits.com/seattle/address/1521-e-spruce-st/) | 670 ft W | Alteration or repair | 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 7, 2026 | [155 21st Ave](https://nearbypermits.com/seattle/address/155-21st-ave/) | 960 ft E | Roofing | Project consists of recovering the existing roof with a new 115mil Fleeceback TPO membrane while leaving the existing roof membrane in place. Work includes preparation of the existing membrane installation of the new 115mil fleeceback membrane in adhesive directly over existing membrane and integrat | $89,038 | [7161506-RR](https://nearbypermits.com/seattle/permit/7161506-RR/) | | Aug 24, 2026 | [118 16th Ave](https://nearbypermits.com/seattle/address/118-16th-ave/) | 580 ft SW | Alteration or repair | Alterations to a one-family dwelling subject to field inspection. | $3,353 | [7154695-CN](https://nearbypermits.com/seattle/permit/7154695-CN/) | | Jul 20, 2026 | [1515 E Yesler Way](https://nearbypermits.com/seattle/address/1515-e-yesler-way/) | 940 ft SW | Roofing | Re-roofing Project | $349,747 | [7153945-RR](https://nearbypermits.com/seattle/permit/7153945-RR/) | --- Source: Seattle Department of Construction and Inspections permit data (https://cos-data.seattle.gov/d/76t5-zqzr). Checked 2026-10-05 19:23 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/ Map, the one permit at this address and 4 nearby: https://nearbypermits.com/seattle/address/161-18th-ave/