# Alteration or repair permit 6711990-CN at 3450 E Alder St, Seattle

Seattle Department of Construction and Inspections permit 6711990-CN: issued Feb 8, 2019 for alteration or repair work at 3450 E Alder St. Interior alterations to basement of single family residence subject to field inspection (STFI).

- Permit number: 6711990-CN
- Issued: Feb 8, 2019
- Type of work: Alteration or repair (city: Addition/Alteration, Single Family/Duplex)
- Status: Finished (city: Completed)
- Reported cost: $80,000
- ZIP code: 98122
- All permits at this address: https://nearbypermits.com/seattle/address/3450-e-alder-st/

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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 22:37 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

Every permit at 3450 E Alder St: https://nearbypermits.com/seattle/address/3450-e-alder-st/