Preview 675,283 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 101051444

311 S WACKER DR

SELF-CERT 2019 CBRC ALTERATION OF AN EXISTING TENANT SUITE ON FLOOR 62 OF AN EXISTING 65 STORY OFFICE BUILDING. TENANT OCCUPYING THE SPACE IS AN INVESTMENT BANKING FIRM. WORK INCLUDES DEMOLITION, CONSTRUCTION, MECHANICAL AND ELECTRICAL. EXISTING SUITE IS AN B-BUSINESS OCCUPANCY AND WILL REMAIN B-BUSINESS OCCUPANCY ONCE CONSTRUCTION IS COMPLETE.

Permit

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

Location

City
Chicago
State
IL

Dates

Applied
2024-06-14
Issued
2024-06-17
Time to issue
3 days

Chicago details

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

Data as of 2026-09-20.

Other permits issued in Chicago, June 2024