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 6700394-CN

509 3RD AVE

Limited structural alterations to portion of exit stair that runs from level 2 down to a ground level entry lobby per plans

Permit

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

Location

City
SEATTLE
State
WA
ZIP
98104

Dates

Applied
2018-11-21
Issued
2018-12-04
Expires
2020-06-04
Time to issue
13 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

Review cycles
2
Permit class (Seattle detail)
Multifamily

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

Other permits issued in Seattle, December 2018