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 100823320

451 E GRAND AVE

** DIRECT DEV SERVICES ** REVISION TO D15111-02. GROUND FL CORRIDOR 01-14 AND BOH CORRIDOR 01-31 PATH OF EGRESS REVISION BY ADDING DOOR ST-01D TO DIRECT EGRESS FROM THOSE SPACE MORE DIRECTLY TO THE EXTERIOR THROUGH STAIR ST-01. DOOR 01-14A REVISED TO SWING IN THE DIRECTION OF EGRESS. EXIT SIGNED REVISED TO COORDINATE.

Permit

Permit type
PERMIT - NEW CONSTRUCTION
Class
Unknown
Trade
Electrical
Nature of work
New
Status
COMPLETE

Location

City
Chicago
State
IL

Dates

Applied
2019-06-24
Issued
2019-06-24
Time to issue
same day

Chicago details

Review type
DIRECT DEVELOPER SERVICES
Milestone
COMPLETE
Community area (code)
8

Data as of 2026-09-20.

Other permits issued in Chicago, June 2019