# New building permit 7120281-CN at 823 27th Ave, Seattle

Seattle Department of Construction and Inspections permit 7120281-CN: issued Mar 6, 2026 for new building work at 823 27th Ave. Allow new detached accessory dwelling unit to existing single family use per land use code. Construct new one family dwelling per plan.

- Permit number: 7120281-CN
- Issued: Mar 6, 2026
- Type of work: New building (city: New, Single Family/Duplex)
- Status: Issued (city: Issued)
- Reported cost: $257,847
- ZIP code: 98122
- All permits at this address: https://nearbypermits.com/seattle/address/823-27th-ave/

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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 2026-10-10 13:51 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

Every permit at 823 27th Ave: https://nearbypermits.com/seattle/address/823-27th-ave/