# Alteration or repair permit 6702596-CN at 4231 Baker Ave NW, Seattle

Seattle Department of Construction and Inspections permit 6702596-CN: issued Jan 7, 2026 for alteration or repair work at 4231 Baker Ave NW. Construct alterations to create attached accessory dwelling unit at basement level of existing single family residence per plan.

- Permit number: 6702596-CN
- Issued: Jan 7, 2026
- Type of work: Alteration or repair (city: Addition/Alteration, Single Family/Duplex)
- Status: Issued (city: Issued)
- Reported cost: $15,000
- ZIP code: 98107
- All permits at this address: https://nearbypermits.com/seattle/address/4231-baker-ave-nw/

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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 2026-10-11 00:52 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

Every permit at 4231 Baker Ave NW: https://nearbypermits.com/seattle/address/4231-baker-ave-nw/