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 101008426

320 S CANAL ST

SELF-CERT 2019 CBRC: INTERIOR ALTERATIONS FOR EARLY STRUCTURAL WORK: SUPPLEMENTAL STEEL AND REINFORCEMENT OF EXISTING STEEL TO FLOOR FRAMING AT LEVEL 8 TO ACCOMMODATE VAULT ABOVE. WORK TO ALSO INCLUDE STRUCTURAL WORK TO LEVEL 6 FRAMING TO ACCOMMODATE MOVEABLE WALLS AT LEVEL 5. STRUCTURAL WORK ONLY INCLUDES A STRUCTURAL PEER REVIEW. (CONSTRUCTION TYPE: 1A; OCCUPANCY: B-BUSINESS OFFICE)

Permit

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

Location

City
Chicago
State
IL

Dates

Applied
2023-04-24
Issued
2023-04-24
Time to issue
same day

Chicago details

Review type
SELF CERT
Milestone
COMPLETE
Community area (code)
28

Data as of 2026-09-20.

Other permits issued in Chicago, April 2023