Preview 1,066,918 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 100892140

1436 W RANDOLPH ST

SELF-CERT 2019 CBRC: STRUCTURAL REINFORCEMENT FOR NEW RTU AND CONDENSING UNITS IN NEW LOCATIONS ON EXISTING MASONRY AND TIMBER OFFICE BUILDING. NO CHANGE OF OCCUPANCY. (OCCUPANCY GROUP B, TYPE IV CONSTRUCTION)

Permit

Permit type
PERMIT - RENOVATION/ALTERATION
Class
Unknown
Trade
General/Building
Nature of work
Alteration
Status
COMPLETE

Location

City
Chicago
State
IL

Dates

Applied
2020-09-28
Issued
2020-09-28
Time to issue
same day

Chicago details

Review type
SELF CERT
Milestone
COMPLETE
Community area (code)
28

Data as of 2026-09-20.

Other permits issued in Chicago, September 2020