# Alteration or repair permit 7099941-CN at 819 NE 100th St, Seattle

Seattle Department of Construction and Inspections permit 7099941-CN: issued Nov 17, 2025 for alteration or repair work at 819 NE 100th St. Change use from single family residence to Detached Accessory Dwelling Unit per plan. (Establish use as single family residence with attached dwelling unit existing dwelling unit to become detached accessory dwelling unit per land use code. Construct new two family dwelling and existing single family dwelling to remain (no construction) per plan. Review and processing for two records under 7068097-CN).

- Permit number: 7099941-CN
- Issued: Nov 17, 2025
- Type of work: Alteration or repair (city: Change of Use Only - No Construction, Single Family/Duplex)
- Status: Finished (city: Completed)
- Reported cost: Not listed
- ZIP code: 98125
- All permits at this address: https://nearbypermits.com/seattle/address/819-ne-100th-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 2026-10-12 21:01 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

Every permit at 819 NE 100th St: https://nearbypermits.com/seattle/address/819-ne-100th-st/