Preview 316,582 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 100682555

233 S WACKER DR

SELF-CERT: INTERIOR ALTERATIONS TO EXISTING 42ND & 43RD FLOOR OFFICE SPACE TO INCLUDE COMMUNICATING STAIR. STRUCTURAL PEER REVIEW INCLUDED. EXISTING/PROPOSED USE: BUSINESS.

Permit

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

Location

City
Chicago
State
IL

Dates

Applied
2016-12-28
Issued
2016-12-28
Time to issue
same day

Chicago details

Review type
SELF CERT
Milestone
COMPLETE
Community area (code)
32

Data as of 2026-09-20.

Other permits issued in Chicago, December 2016