Preview 795,237 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 101074927

3729 N SHEFFIELD AVE

SELF CERT 2019 CHICAGO BUILDING CODE-CONSTRUCT AN ADDITION TO THE EXISTING THIRD FLOOR OF AN EXISTING THREE STORY PLUS BASEMENT MULTIFAMILY BUILDING. CLASS R5 OCCUPANCY, CONSTRUCTION CLASS III-A. ADDITION REQUIRES ZONING RELIEF THROUGH A VARIANCE TO INCREASE THE ALLOWABLE FAR, INCREASE THE ALLOWABLE HEIGHT, AND REDUCE THE COMBINED AND MINIMUM SIDE YARDS PER PLAN.

Permit

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

Location

City
Chicago
State
IL

Dates

Applied
2025-10-07
Issued
2026-03-27
Time to issue
171 days

Chicago details

Review type
SELF CERT
Milestone
INSPECTIONS
Community area (code)
6

Data as of 2026-09-21.

Other permits issued in Chicago, March 2026