PERMIT #7117747-CN
8704 26th Ave NW, Seattle, WA
activeConstruction Permit Allow new attached accessory dwelling unit to existing single family use per land use code. Construct addition and substantial alterations for a two family dwelling at 8704 26th Ave NW, Seattle, WA in Crown Hill, Seattle. Permit 7117747-CN is active, valued at $110,284. Work is being performed by ALPHA DEVELOPERS LLC.
Permit Timeline & Status
Construction Permit Timeline
Applied
December 29, 2025
In Review
4 cycles
Reviews Done
March 13, 2026
Ready to Issue
March 16, 2026
Issued
March 17, 2026
Completed
—
Expires
September 17, 2027
73
Plan Review Days — Total
55
Plan Review Days — City Control
18
Days in Applicant Control
4
Review Cycles
Permit issued — construction underway.
Plan-review data from Seattle DCI. “City control” is total plan-review days minus the days the applicant held the permit for corrections.
Explore This Record
Project Overview
Project Details
Value
$110,284
Type
Residential Construction
Issued
March 17, 2026
Location
Crown Hill
Contractor Information
Location & Map
Project Description
Construction Permit Allow new attached accessory dwelling unit to existing single family use per land use code. Construct addition and substantial alterations for a two family dwelling, per plan.
Additional Details
Permit Intelligence
Work performed by
Licensed Contractor
Contractor license
ALPHADL793M8
Housing category
Single-Family Add/Alt
Review level
Full +
Primary use
Single Family/Duplex
Parcel
DV0033575
Review cycles
4
Plan review days
73
Days in corrections
18
Expires
September 17, 2027
Existing units
0
Units added
1
Units removed
0
Sleeping rooms
0