Seattle · permit 7056202-CN

8347 20TH AVE NW

Allow new detached accessory dwelling unit to existing single family use per land use code. Construct as new one-family dwelling with existing garage to be removed per plan.

Permit

Permit type
Building
Class
Residential
Trade
General/Building
Nature of work
Alteration
Work
Addition/Alteration
Status
Completed

Location

City
SEATTLE
State
WA
ZIP
98117

Dates

Applied
2025-07-24
Issued
2025-09-10
Expires
2027-03-10
Completed
2026-04-09
Time to issue
48 days

Value and contractor

Declared value
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Total fee
N/A. Total fee is a premium field which requires a paid plan. However, this permit has no fee on record.

Seattle details

Housing category
Single-Family Add/Alt
Review cycles
2
Days out for corrections
13
Permit class (Seattle detail)
Single Family/Duplex

Data as of 2026-09-20. View the city's record

Other permits issued in Seattle, September 2025