PERMIT #7125212-CN
3825 Sunnyside Ave N, Seattle, WA
activeKnoles Sunnyside Construct substantial alterations and additions to existing one-family dwelling at 3825 Sunnyside Ave N, Seattle, WA in Wallingford, Seattle. Permit 7125212-CN is active, valued at $480,808. Work is being performed by the property owner/lessee.
Permit Timeline & Status
Construction Permit Timeline
Applied
March 17, 2026
In Review
3 cycles
Reviews Done
May 13, 2026
Ready to Issue
May 14, 2026
Issued
May 15, 2026
Completed
—
Expires
November 15, 2027
56
Plan Review Days — Total
36
Plan Review Days — City Control
20
Days in Applicant Control
3
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
Wallingford Neighborhood
Project Overview
Project Details
Value
$480,808
Type
Residential Construction
Issued
May 15, 2026
Location
Wallingford
Contractor Information
Contractor
Owner/Lessee
Location & Map
Project Description
Knoles Sunnyside Construct substantial alterations and additions to existing one-family dwelling, per plan
Additional Details
Permit Intelligence
Work performed by
Owner/Lessee
Housing category
Single-Family Add/Alt
Review level
Full +
Primary use
Single Family/Duplex
Parcel
DV1138077
Review cycles
3
Plan review days
56
Days in corrections
20
Expires
November 15, 2027
Existing units
1
Units added
0
Units removed
0
Sleeping rooms
0