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 100900420

500 W JACKSON BLVD

SPR 2019 CBRC: INTERIOR ALTERATIONS TO BASEMENT LEVEL AT CHICAGO UNION STATION FOR A NEW ELECTRICAL ROOM TO INCLUDE STRUCTURAL AND MECHANICAL WORK AS PER PLANS. STRUCTURAL PEER REVIEW (OCCUPANCY A-2, A-3, B, S-1, TYPE 1-A CONSTRUCTION)

Permit

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

Location

City
Chicago
State
IL

Dates

Applied
2020-12-23
Issued
2021-02-10
Time to issue
49 days

Chicago details

Review type
STANDARD PLAN REVIEW
Milestone
INSPECTIONS
Community area (code)
28

Data as of 2026-09-20.

Other permits issued in Chicago, February 2021