Preview 675,283 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 101042062

1600 S JEFFERSON ST

SPR 2019 CBRC: INTERIOR ALTERATIONS OF [1] EXISTING FIRST FLOOR OFFICE SPACE TO CONVERT TO DWELLING UNIT (NEW UNIT 104), IN THE EXISTING 5-STORY BUILDING. RESIDENTIAL UNITS INCREASE FROM 25 DU TO 26 DU. (OCCUPANCYGROUP R-2; TYPE IIIA CONSTRUCTION)**CONDITIONAL PERMIT SUBJECT TO FIELD INSPECTIONS)

Permit

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

Location

City
Chicago
State
IL

Dates

Applied
2024-01-16
Issued
2024-12-09
Time to issue
328 days

Chicago details

Review type
STANDARD PLAN REVIEW
Milestone
CERTIFICATE OF OCCUPANCY PENDING (TEMPORARY OR PARTIAL OCCUPANCY APPROVED)
Community area (code)
31

Data as of 2026-09-20.

Other permits issued in Chicago, December 2024