Preview 436,579 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 2026-09-20.

Seattle · permit 6764259-CN

9126 49th AVE NE

Establish use for and construct alteration to existing attached garage to create an attached accessory dwelling unit (AADU) per plan.

Permit

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

Dates

Applied
2020-04-09
Issued
2020-07-08
Expires
2022-01-08
Completed
2021-05-28
Time to issue
90 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.
Contractor
KARLSTROM ASSOCIATES INC

Seattle details

Housing category
Middle Housing
Review cycles
3
Days out for corrections
68
Permit class (Seattle detail)
Single Family/Duplex

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

Other permits issued in Seattle, July 2020