PERMIT #7112443-CN
3645 E 22ND AVE W, SEATTLE, WA
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CASTELLO DESIGN BUILD LLC Contractor
Interbay Neighborhood
Project Details
Value
$16,145
Type
Residential Construction
Issued
December 12, 2025
Location
Interbay
Project Description
Construction Permit Construct alterations to townhouse Unit E in existing townhouse, per plan
Permit Intelligence
Work performed by
Licensed Contractor
Contractor license
CASTEDB806LJ
Housing category
Single-Family Add/Alt
Review level
Full +
Primary use
Single Family/Duplex
Parcel
DV0336759
Review cycles
2
Plan review days
28
Days in corrections
0
Expires
June 12, 2027
Existing units
1
Units added
0
Units removed
0
Sleeping rooms
2