Preview 1,007,018 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 101076229

181 W MADISON ST

SPR 2019 CBRC: EXISTING OFFICE TENANT ALTERATIONS ON FLOORS 43, 45 AND EXPANSION TO THE ENTIRE 44TH FLOOR TO INCLUDE NEW CONVENIANCE STAIR FROM THE 43RD FLOOR THRU 45TH FLOOR. NEW PARTITIONS, STRUCTURAL, ELECTRICAL, VENTILATON AND PLUMBING WORK AS PER PLANS. (OCCUPANCY GROUP B; TYPE 1A CONSTRUCTION) (CONDITIONAL PERMIT SUBJECT TO FIELD INSPECTIONS)

Permit

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

Location

City
Chicago
State
IL

Dates

Applied
2025-11-17
Issued
2026-03-09
Time to issue
112 days

Chicago details

Review type
STANDARD PLAN REVIEW
Milestone
INSPECTIONS (CERTIFICATE OF OCCUPANCY REQUIRED)
Community area (code)
32

Data as of 2026-09-21.

Other permits issued in Chicago, March 2026