Building permitChicago

12350 S Avenue O

PERMIT – EXPRESS PERMIT PROGRAM permit in Chicago, issued June 22, 2026. Permit #B200473255.

$98K
DECLARED VALUE
June 22, 2026
ISSUED
June 16, 2026
FILED

Permit details

Permit numberB200473255
Address12350 S Avenue O
Permit typePERMIT – EXPRESS PERMIT PROGRAM
Work descriptionREPAIR/REPLACEMENT AFFECTING 1 SYSTEMS : 1 MAKE UP AIR UNIT(RUPP M# RAM-36, S# S2203684-4) . ELECTRICAL WORK UNDER THIS PERMIT = YES . LOCATIONS: 0 RESIDENTIAL UNIT(S), 1 NON-RESIDENTIAL UNIT(S), EXTERIOR WORK, ROOFTOP.
ContractorKNIGHT BETSY
ApplicantTOWER AUTOMOTIVE MARK KELLER

Watching this neighborhood?

Get an email within minutes when a new Chicago permit matches your trade, ZIP codes, or valuation range. Free to start.

Set up a free alert →

Source: Chicago official permit records (City of Chicago Department of Buildings), retrieved by The Permit Sheet. Verify current status with the issuing department via Building Permit and Inspection Records before relying on it.