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 6850462-CN

3454 33RD AVE W

Construct new 2nd story addition to single family residence and substantial alterations throughout basement and 1st story per plans. (Construct additions and alterations to single family residence and construct new detached accessory dwelling unit. Reviews and processing for two construction records under 6850462-CN)

Permit

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

Location

City
SEATTLE
State
WA
ZIP
98199

Dates

Applied
2021-12-15
Issued
2022-08-08
Expires
2025-08-08
Completed
2024-05-16
Time to issue
236 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
4
Days out for corrections
131
Permit class (Seattle detail)
Single Family/Duplex

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

Other permits issued in Seattle, August 2022