Allow detached accessory dwelling unit [DADU] to existing single-family use per land use code
New building at 9731 14th Ave NW, Seattle
Seattle Department of Construction and Inspections permit 7075565-CN: issued Jul 24, 2025 for new building work at 9731 14th Ave NW. Allow detached accessory dwelling unit [DADU] to existing single-family use per land use code. Construct one-family dwelling per plan. Existing one-family dwelling to remain.
- Permit number
- 7075565-CN
- Issued
- Type of work
- New building
- Status
- Issued
- Reported cost
- $234,971
- ZIP code
- 98117
- City's category
- Addition/Alteration, Single Family/Duplex
- City's status
- Issued
- Source
- Seattle Department of Construction and Inspections permit data (this record)
Type of work and status are our own standard labels, so permits compare across cities. The city's wording is in the "City's category" and "City's status" rows. We show costs under $100 as not listed, because filers often enter $0 or $1 when the city doesn't require a cost.
All permits at 9731 14th Ave NW, and what's permitted nearby
Seattle Department of Construction and Inspections updated its data Oct 16, 2026. We checked it Oct 16, 21:52 UTC. See the city's official records (City of Seattle).
For agents and scripts: This page as Markdown · JSON