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 101078666

1931 S JEFFERSON ST

SELF CERT 2019 CBC. REVISION TO PERMIT #101063891: GROUND FLOOR LOWERED 30". STEPS ADDED TO FOYER. EXTERIOR LAYOUT REVISED. SOME WINDOW SIZES REVISED. EXTERIOR WALL INSULATION CHANGED TO R-21. LOCATION OF 2 AC UNITS HAS BEEN MOVED FROM THE ROOF TO THE SIDE YARD. THAT PORTION OF THE ROOF DECK MORE THAN 5' FROM PROPERTY LINE CHANGED TO COMPOSITE DECKING. UNIT ELECTRICAL PANELS CHANGED FROM 200A TO 150A.

Permit

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

Location

City
Chicago
State
IL

Dates

Applied
2026-01-21
Issued
2026-03-04
Time to issue
42 days

Chicago details

Review type
SELF CERT
Milestone
INSPECTIONS
Community area (code)
31

Data as of 2026-09-21.

Other permits issued in Chicago, March 2026