Preview 555,290 permits — every permit Chicago, Austin and Seattle issued in the last ten years. The full load is in progress, so this is how far it has got. Sourced from city open-data portals. Data as of 2026-09-21.

Seattle · permit 6913481-CN

3838 35TH AVE W

Construct alternations to convert existing (West) single-family dwelling into accessory dwelling per plan. (Establish use as single family residence with attached (AADU) and detached accessory dwelling unit (DADU) and construct new two family dwelling and construct alterations to convert existing single family dwelling into accessory dwelling (DADU) per plan. Review and process for two CN records under 6909924-CN).

Permit

Permit type
Building
Class
Residential
Trade
General/Building
Nature of work
Other
Work
Change of Use Only - No Construction
Status
Completed

Location

City
SEATTLE
State
WA
ZIP
98199

Dates

Applied
2022-07-26
Issued
2022-10-25
Expires
2024-04-25
Completed
2023-06-07
Time to issue
91 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
Middle Housing
Review cycles
0
Days out for corrections
0
Permit class (Seattle detail)
Single Family/Duplex

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

Other permits issued in Seattle, October 2022