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 101033020

181 W MADISON ST

SELF-CERT 2019 CBRC: INTERIOR ALTERATIONS TO EXISTING 25TH & 26TH FLOOR OFFICE SPACE. SCOPE TO INCLUDE BUILD OUT OF CORPORATE OFFICE INCLUDING PRIVATE AND OPEN OFFICES, CONFERENCING AND PANTRY, RENOVATION OF ELEVATOR LOBBY, EXISTING INTERNAL STAIRWELL, AND RESTROOMS. NO CHANGE TO EXISTING USE. (OCCUPANCY B / CONSTRUCTION TYPE 1A)

Permit

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

Location

City
Chicago
State
IL

Dates

Applied
2023-10-19
Issued
2023-11-02
Time to issue
14 days

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, November 2023