Preview 675,283 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 7067778-CN

2136 B 6TH AVE W

Allow detached accessory dwelling unit (DADU) to existing single-family residence per land use code. Construct as alterations to convert structure to one-family dwelling with attached garage 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
98119

Dates

Applied
2025-02-11
Issued
2025-09-10
Expires
2027-03-10
Completed
2026-04-15
Time to issue
211 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
4
Days out for corrections
151
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