Preview 947,032 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 100914906

2800 S ASHLAND AVE

DDS 2019 CBC: ALTERATIONS TO EXISTING 2-STORY DATA CENTER BUILDING FOR NEW SCREEN WALL TO BE INSTALLED AROUND THE EXTERIOR MECHANICAL UNITS ON THE NORTH SIDE OF THE BUILDING AND NEW INTERIOR STAIR WITH EQUIPMENT PLATFORM ON THE 2ND FLOOR TO ACCESS THE ROOF AS PER PLANS. (OCCUPANCY GROUP B; TYPE IIA CONSTRUCTION) CONSULTANT REVIEWER: THE CODE GROUP

Permit

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

Location

City
Chicago
State
IL

Dates

Applied
2021-04-05
Issued
2021-05-19
Time to issue
44 days

Chicago details

Review type
DIRECT DEVELOPER SERVICES
Milestone
INSPECTIONS
Community area (code)
31

Data as of 2026-09-20.

Other permits issued in Chicago, May 2021