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.

Chicago · permit 100768380

1 S DEARBORN ST

REVISION TO PERMIT #100734680 CHANGW HVAC CONTRACTOR TO WESTSIDE MECHANICAL AND PLUMBING TO SOUTH PARK PLUMBING.

Permit

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

Location

City
Chicago
State
IL

Dates

Applied
2018-06-19
Issued
2018-06-19
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, June 2018