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 100807302

646 N LAWNDALE AVE

CHICAGO PUBLIC SCHOOLS-UPGRADE TO THE MEP/FP SYSTEM FOR AN EXIST. 3 STORY W/ BASEMENT MASONRY HISTORIC BUILDING,INCLUDES REFURBISHING EXISTING AHU, UPGRADE OF PIPING SYSTEM, NEW CHILLER BY REMOVING EXIST. THRU-WALL AIR CONDITIONERS, PROVIDE AUTOMATIC FIRE SPRINKLER SYSTEM TO THE SECOND HALF OF THE BUILDING. MASONRY WALL ENCLOSURE FOR NEW CHILLER AND TRASH ENCLOSURE WILL BE PROVIDED AS PER PLANS

Permit

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

Location

City
Chicago
State
IL

Dates

Applied
2019-04-25
Issued
2019-08-22
Time to issue
119 days

Chicago details

Review type
STANDARD PLAN REVIEW
Milestone
INSPECTIONS
Community area (code)
23

Data as of 2026-09-20.

Other permits issued in Chicago, August 2019