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 101070532

4425 N WINCHESTER AVE

SELF-CERT: PROPOSED 2 STORY SFR W/BASEMENT, REAR PORCH, 5' FRONT IRON/6' SIDE WOOD FENCES, AND 3 CAR GARAGE, PER PLANS. R-5 OCC. - TYPE V-A CONST. NO NEW WATER SERVICE.

Permit

Permit type
PERMIT - NEW CONSTRUCTION
Class
Unknown
Trade
Electrical
Nature of work
New
Status
ACTIVE

Location

City
Chicago
State
IL

Dates

Applied
2025-06-13
Issued
2025-08-18
Time to issue
66 days

Chicago details

Review type
SELF CERT
Milestone
INSPECTIONS
Community area (code)
4

Data as of 2026-09-21.

Other permits issued in Chicago, August 2025