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 101066413

4241 W CRYSTAL ST

SELF-CERT 2019 CBRC: INTERIOR REMODELING TO EXISTING TWO STORY THREE UNIT APARTMENT BUILDING DECONVERT BASMENT UNIT TO TWO UNIT BUILDING W/REPAIR EXISTING REAR ONE STORY STEEL PORCH AND REPAIR EXISTING REAR WOOD FENCE/GATE. NO VENT IN SCOPE.

Permit

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

Location

City
Chicago
State
IL

Dates

Applied
2025-03-11
Issued
2025-04-18
Time to issue
38 days

Chicago details

Review type
SELF CERT
Milestone
INSPECTIONS
Community area (code)
23

Data as of 2026-09-21.

Other permits issued in Chicago, April 2025