PERMIT #7074571-CN
2327 31st Ave S, Seattle, WA
activeSecond Story Addition Construct addition and substantial alterations to one-family dwelling at 2327 31st Ave S, Seattle, WA in Mt Baker, Seattle. Permit 7074571-CN is active, valued at $200,000. Work is being performed by the property owner/lessee.
Permit Timeline & Status
Construction Permit Timeline
Applied
September 29, 2025
In Review
4 cycles
Reviews Done
March 12, 2026
Ready to Issue
March 12, 2026
Issued
March 17, 2026
Completed
—
Expires
September 17, 2027
164
Plan Review Days — Total
31
Plan Review Days — City Control
133
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
2327 31ST AVE S, SEATTLE, WA Property
Mt Baker Neighborhood
Project Overview
Project Details
Value
$200,000
Type
Residential Construction
Issued
March 17, 2026
Location
Mt Baker
Contractor Information
Contractor
Owner/Lessee
Location & Map
Project Description
Second Story Addition Construct addition and substantial alterations to 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
DV0063804
Review cycles
4
Plan review days
164
Days in corrections
133
Expires
September 17, 2027
Existing units
1
Units added
0
Units removed
0
Sleeping rooms
2