Preview 947,032 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 100934788

200 W MADISON ST

SELF-CERT 2019 CBRC: INTERIOR ALTERATIONS IN EXISTING OFFICE BUILDING TO THE EXISTING OFFICE SPACE ON THE 35TH & 36TH FLOORS FOR A NEW STAIR IN EXISTING FLOOR OPENING, AS PER PLANS. FLOOR OPENING PERMIT #100934019 (OCCUPANCY B; TYPE 1A CONSTRUCTION) (STRUCTURAL PEER REVIEW)

Permit

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

Location

City
Chicago
State
IL

Dates

Applied
2021-09-15
Issued
2021-09-15
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, September 2021