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 6838245-CN

12550 35TH AVE NE

Alterations to lower floor of south building to establish an additional dwelling unit and occupy per plans. (Alterations to 2 multifamily structures to create an additional dwelling unit in each. Reviews and processing for 2 construction records under 6838245-CN).

Permit

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

Location

City
SEATTLE
State
WA
ZIP
98125

Dates

Applied
2021-08-28
Issued
2022-02-25
Expires
2025-02-25
Completed
2023-09-28
Time to issue
181 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
Multifamily - Other
Review cycles
3
Days out for corrections
71
Permit class (Seattle detail)
Multifamily

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

Other permits issued in Seattle, February 2022