Preview 192,160 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 6951960-DM

1600 S COLUMBIAN WAY

Demolition portable P323 accessory to existing institutional structure (Mercer Middle School) subject to field inspection (STFI)

Permit

Permit type
Demolition
Class
Non-residential
Trade
Demolition
Nature of work
Demolition
Work
Demolition
Status
Completed

Dates

Applied
2023-03-22
Issued
2023-03-24
Expires
2024-09-24
Completed
2023-08-04
Time to issue
2 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
0
Days out for corrections
0
Permit class (Seattle detail)
Institutional

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

Other permits issued in Seattle, March 2023