Preview 795,237 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 101065752

155 N WACKER DR

SELF CERT 2019 CBRC: INTERIOR ALTERATIONS TO 34TH FLOOR TENANT OFFICE SPACE, SUITE 3450. WORK TO INCLUDE DEMOLITION AND CONSTRUCTION OF NON-LOAD BEARING PARTITIONS FOR NEW PRIVATE OFFICES, CONFERENCE ROOMS, WORK ROOMS, AND EMPLOYEE CAFE WITH ASSOCIATED MEP WORK. NO CHANGE IN USE. (1A CONSTRUCTION. B-BUSINESS USE)

Permit

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

Location

City
Chicago
State
IL

Dates

Applied
2025-03-21
Issued
2025-03-24
Time to issue
3 days

Chicago details

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

Data as of 2026-09-21.

Other permits issued in Chicago, March 2025