Preview 947,032 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 100902922

10 S DEARBORN ST

SELF-CERT 2019 CBRC: INTERIOR RENOVATION OF APPROXIMATELY 23,139 SQ. FT. ON THE 49TH FLOOR OF 10 SOUTH DEARBORN FOR THE EXISTING BUSINESS TENANT. THIS WORK WILL INCLUDE DEMOLITION OF EXISTING NON-LOAD BEARING PARTITIONS; DOORS AND FRAMES; FLOOR, CEILING, AND WALL FINISHES; ELECTRICAL, AND MECHANICAL COMPNENTS; PATCHING AND REPAIR OF EXISTING; AND NEW PARTITIONS, DOORS, CEILINGS, INTERIOR WINDOWS; FINISHES; AND NEW ELECTRICAL, AND MECHANICAL COMPONENTS. (OCCUPANCY GROUP B, TYPE 1A CONSTRUCTION)

Permit

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

Location

City
Chicago
State
IL

Dates

Applied
2021-01-12
Issued
2021-01-12
Time to issue
same day

Chicago details

Review type
SELF CERT
Milestone
CERTIFICATE OF OCCUPANCY ISSUED
Community area (code)
32

Data as of 2026-09-20.

Other permits issued in Chicago, January 2021