Preview 316,582 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 6550113-CN

1600 9TH AVE

Shoring and Excavation for construction of convention center buildings with below grade parking per plan (includes shoring/excavation for 920 Olive Way and 1711 Boren Ave).

Permit

Permit type
Building
Class
Non-residential
Trade
General/Building
Nature of work
New
Work
New
Status
Completed

Location

City
SEATTLE
State
WA
ZIP
98101

Dates

Applied
2017-11-17
Issued
2018-07-12
Expires
2023-01-12
Completed
2022-12-28
Time to issue
237 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
5
Days out for corrections
4
Permit class (Seattle detail)
Commercial

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

Other permits issued in Seattle, July 2018