Construct west DADU2
New building at 511 N 122nd St, Seattle
Seattle Department of Construction and Inspections permit 7120377-CN: issued May 7, 2026 for new building work at 511 N 122nd St. Construct west DADU2 per plan. Allow new detached accessory dwelling unit to existing single-family use per land use code. Construct (2) one-family dwellings per plan. Reviews and processing for two records under 7105289-CN.
- Permit number
- 7120377-CN
- Issued
- Type of work
- New building
- Status
- Issued
- Reported cost
- $212,782
- ZIP code
- 98133
- City's category
- New, 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 511 N 122nd St, and what's permitted nearby
Seattle Department of Construction and Inspections updated its data Oct 11, 2026. We checked it Oct 11, 14:54 UTC. See the city's official records (City of Seattle).
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