Preview 675,283 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 100678657

450 N CITYFRONT PLAZA DR

SELF CERTIFICATION TO AN EXISTING 5,200 SF INTERIOR SUITE WITHIN AN EXISTING 6 STORY BUILDING. THE SPACE IS CURRENTLY BEING UTILIZED AS A C3-TYPE II SCHOOL. THIS USE WILL NOT CHANGE. THE PROPOSED BUILD-OUT WILL BE A RECONFIGURATION OF THE EXISTING SPACE WITH EMPHASIS ON FINISH UPGRADES AND RELOCATING OF EXISTING MECHANICAL, PLUMBING, AND ELECTRICAL INFRASTRUCTURE.

Permit

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

Location

City
Chicago
State
IL

Dates

Applied
2016-11-22
Issued
2016-11-22
Time to issue
same day

Chicago details

Review type
SELF CERT
Milestone
COMPLETE
Community area (code)
8

Data as of 2026-09-20.

Other permits issued in Chicago, November 2016