# Alteration or repair permit 6789566-CN at 413 1st Ave W, Seattle

Seattle Department of Construction and Inspections permit 6789566-CN: issued Jan 19, 2021 for alteration or repair work at 413 1st Ave W. Replace existing antennas on existing rooftop and alterations in existing equipment room in building for minor communication utility (AT&T) per plan.

- Permit number: 6789566-CN
- Issued: Jan 19, 2021
- Type of work: Alteration or repair (city: Addition/Alteration, Commercial)
- Status: Expired (city: Expired)
- Reported cost: $30,000
- ZIP code: 98119
- All permits at this address: https://nearbypermits.com/seattle/address/413-1st-ave-w/

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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 2026-10-12 20:02 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

Every permit at 413 1st Ave W: https://nearbypermits.com/seattle/address/413-1st-ave-w/