Preview 192,160 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 101087669

100 S WACKER DR

SPR 2019 CBRC: INTERIOR DEMOLITION TO AN EXISTING OFFICE BUILDING OFFICE SPACE ON THE 11TH FLOOR PER PLANS. (OCCUPANCY GROUP B CONSTRUCTION TYPE 1A)

Permit

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

Location

City
Chicago
State
IL

Dates

Applied
2026-08-25
Issued
2026-09-15
Time to issue
21 days

Chicago details

Review type
SELF CERT
Milestone
PERMIT ISSUED (FEE DUE)
Community area (code)
32

Data as of 2026-09-17.

Other permits issued in Chicago, September 2026