# New building permit 6558800-CN at 947 N 78th St, Seattle

Seattle Department of Construction and Inspections permit 6558800-CN: issued Mar 1, 2017 for new building work at 947 N 78th St. Construct a detached accessory dwelling unit and site work per plans.

- Permit number: 6558800-CN
- Issued: Mar 1, 2017
- Type of work: New building (city: Addition/Alteration, Single Family/Duplex)
- Status: Finished (city: Completed)
- Reported cost: $105,344
- ZIP code: 98103
- All permits at this address: https://nearbypermits.com/seattle/address/947-n-78th-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 2026-10-11 10:37 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

Every permit at 947 N 78th St: https://nearbypermits.com/seattle/address/947-n-78th-st/