# Addition permit 7012491-CN at 1621 3rd Ave W, Seattle

Seattle Department of Construction and Inspections permit 7012491-CN: issued Jun 24, 2025 for addition work at 1621 3rd Ave W. Construct alterations and additions to lower basement and create conditioned living space for single-family residence per plan. Engineered seismic upgrade included.

- Permit number: 7012491-CN
- Issued: Jun 24, 2025
- Type of work: Addition (city: Addition/Alteration, Single Family/Duplex)
- Status: Issued (city: Issued)
- Reported cost: $107,000
- ZIP code: 98119
- All permits at this address: https://nearbypermits.com/seattle/address/1621-3rd-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 2026-10-09 11:32 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

Every permit at 1621 3rd Ave W: https://nearbypermits.com/seattle/address/1621-3rd-ave-w/