PERMIT #7121512-CN
9521 12TH AVE NW, SEATTLE, WA
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Crown Hill Neighborhood
Project Details
Value
$25,000
Type
Residential Construction
Issued
March 6, 2026
Location
Crown Hill
Contractor
Owner/Lessee
Project Description
Basement to ADU conversion Allow new stacked accessory dwelling unit to existing single family use per land use code. Construct alterations for a two-family dwelling, per plan.
Permit Intelligence
Work performed by
Owner/Lessee
Housing category
Single-Family Add/Alt
Review level
Full +
Primary use
Single Family/Duplex
Parcel
DV1100141
Review cycles
2
Plan review days
41
Days in corrections
11
Expires
September 6, 2027
Existing units
0
Units added
1
Units removed
0
Sleeping rooms
0