Preview 675,283 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 2026-09-21.

Chicago · permit 100901036

111 W WASHINGTON ST

REPLACE TWO EXISTING ROOFTOP UNITS WITH TWO NEW TRANE LIKE UNITS, ONE 17 1/2 TON, ONE 12 1/2 TON, SELF CONTAINED, AIR COOLED, R410A.

Permit

Permit type
PERMIT - EASY PERMIT PROCESS
Class
Unknown
Trade
Mechanical
Nature of work
Other

Location

City
Chicago
State
IL

Dates

Applied
2020-11-25
Issued
2020-11-25
Time to issue
same day

Chicago details

Review type
EASY PERMIT
Community area (code)
32

Data as of 2026-09-20.

Other permits issued in Chicago, November 2020