Building permitChicago

4129 W 21st St

PERMIT - RENOVATION/ALTERATION permit in Chicago, issued August 6, 2026. Permit #101081161.

$150K
DECLARED VALUE
August 6, 2026
ISSUED
March 31, 2026
FILED

Permit details

Permit number101081161
Address4129 W 21st St
Permit typePERMIT - RENOVATION/ALTERATION
Work descriptionSELF-CERT 2019-CBRC: INTERIOR REMODELING OF TWO EXISTING RESIDENTIAL DWELLING UNITS IN AN EXISTING 2-STORY BRICK BUILDING. WORK INCLUDES DUPLEXING THE FIRST-FLOOR UNIT WITH THE BASEMENT, NEW INTERIOR PARTITION WALLS, FINISHES, AND MODIFICATIONS TO HVAC, PLUMBING, AND ELECTRICAL SYSTEMS (OCCUPANCY GROUP R-5; TYPE IIIB CONSTRUCTION).
ContractorNEW FRONTIER ELECTRICAL CONSTR
ApplicantGOYAL, HIMANSHU A

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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.