Preview 887,040 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 100973289

70 W MADISON ST

SELF CERT 2019 CBRC: ALTERATION OF EXISTING TENANT SUITE ON FLOOR 37OF AN EXISTING 57 STORY OFFICE BUILDING. WORK INCLUDES DEMOLITION, CONSTRUCTION, PLUMBING AND ELECTRICAL WORK. EXISTING FLOOR OCCUPANCY IS A B-BUSINESS OCCUPANCY AND WILL REMAINB-BUSINESS OCCUPANCY ONCE CONSTRUCTION IS COMPLETE.NEW TENANT SEPARATIONS BEING ERECTED PER PLANS - 1-A CONST.

Permit

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

Location

City
Chicago
State
IL

Dates

Applied
2022-07-06
Issued
2022-07-06
Time to issue
same day

Chicago details

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

Data as of 2026-09-20.

Other permits issued in Chicago, July 2022