Preview 947,032 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 100975620

20 S CLARK ST

DDS 2019 CBRC: CONCRETE REPAIRS (PARTIAL DEPTH AND FULL DEPTH) AND WATERPROOFING ON WALLS, COLUMNS, BEAMS, AND SLABS. STEEL REPAIRS ON BEAMS AND COLUMNS. ASSOCIATED REMOVAL AND REPLACEMENT OF EXISTING FINISHES AND ELECTRICAL/MECHANICAL COMPONENTS AS REQUIRED TO FACILITATE ACCESS AND REPAIR WORK. REPAIRS WILL BE PERFORMED AT PLAZA LEVEL, UPPER PARKING LEVEL AND TUNNEL, LOWER PARKING LEVEL, LOADING DOCK LEVEL AND TUNNEL, L2 LEVEL, AND L3 LEVEL. PLEASE NOTE THAT THE EXISTING FIRE PROTECTION AND LIFE SAFETY SYSTEMS WILL NOT BE ALTERED AS PART OF THIS PROJECT.CONSULTANT REVIEWER: GLOBETROTTERS ENGINEERING

Permit

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

Location

City
Chicago
State
IL

Dates

Applied
2022-11-14
Issued
2022-12-30
Time to issue
46 days

Chicago details

Review type
DIRECT DEVELOPER SERVICES
Milestone
INSPECTIONS
Community area (code)
32

Data as of 2026-09-20.

Other permits issued in Chicago, December 2022