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 100694578

404 W HARRISON ST

ALTERATIONS TO EXISTING SUPPORT BUILDING (COMPRESSOR BUILDING) TO INCLUDE NEW WALLS, DOORS, WINDOWS LOUVERS, CONCREATE EQUIPMENT PADS AND MECHANICAL INFRASTRUCTURE UPGRADES FOR NEW CHILLED WATER COOLING PLANT. (STRUCTURAL PEER REVIEW)

Permit

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

Location

City
Chicago
State
IL

Dates

Applied
2017-06-01
Issued
2017-07-27
Time to issue
56 days

Chicago details

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

Data as of 2026-09-20.

Other permits issued in Chicago, July 2017