# Addition or alteration permit 7160436-CN at 2021 1st Ave, Seattle

Seattle Department of Construction and Inspections permit 7160436-CN, issued Sep 1, 2026 for 2021 1st Ave: addition or alteration. Construct interior alterations to unit G2 of multifamily structure subject to field inspection STFI.

- Permit number: 7160436-CN
- Issued: Sep 1, 2026
- Type: Addition or alteration
- Status: Issued
- Reported cost: $120,000
- ZIP code: 98121
- All permits at this address: https://nearbypermits.com/seattle/address/2021-1st-ave/

---
Source: Seattle Department of Construction and Inspections permit data (https://cos-data.seattle.gov/d/76t5-zqzr). Checked 2026-10-01 09:10 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/