Preview 316,582 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 100702475

1 N DEARBORN ST

**REVISION TO PERMIT 100698712** **SELF CERT PROJECT** REVISION TO PERMIT 100698712 TO REVISE PARTITION LAYOUT AND LIGHTING CONFIGURATION. THE PROJECT CONSISTS OF AN INTERIOR RENOVATION OF EXISTING TENANT OFFICE SUITE ON FLOOR 5. RENOVATION INCLUDES DEMOLITION OF EXISTING SPACE IN PREPARATION FOR NEW INTERIOR PARTITIONS, CEILINGS, LIGHTING, AND FINISHES, AS WELL AS THE REWORKING OF EXISTING HVAC, ELECTRICAL, PLUMBING, SPRINKLERS AND FIRE ALARM. CURRENT USE: OFFICE/PROPOSED USE:OFFICE

Permit

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

Location

City
Chicago
State
IL

Dates

Issued
2017-05-10

Chicago details

Review type
SELF CERT
Milestone
COMPLETE
Community area (code)
32

Data as of 2026-09-20.

Other permits issued in Chicago, May 2017