# Alteration or repair permit 7145260-CN at 542 1st Ave S, Seattle

Seattle Department of Construction and Inspections permit 7145260-CN: issued Aug 25, 2026 for alteration or repair work at 542 1st Ave S. Tenant improvement to remove interior stair between levels 3 and 4 in existing office in existing commercial building per plan.

- Permit number: 7145260-CN
- Issued: Aug 25, 2026
- Type of work: Alteration or repair (city: Addition/Alteration, Commercial)
- Status: Issued (city: Issued)
- Reported cost: $110,000
- ZIP code: 98104
- All permits at this address: https://nearbypermits.com/seattle/address/542-1st-ave-s/

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Source: Seattle Department of Construction and Inspections permit data (https://cos-data.seattle.gov/d/76t5-zqzr), City of Seattle. Checked 2026-10-08 12:21 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

Every permit at 542 1st Ave S: https://nearbypermits.com/seattle/address/542-1st-ave-s/