Preview 887,040 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 100900773

550 W ADAMS ST

LOBBY AND BIKE ROOM MODIFICATIONS, 4,607 SF, AT FIRST FLOOR OF FULLY SPRINKLED HIGH-RISE BUILDING, TYPE 1A CONSTRUCTION, NO CHANGE IN USE, NO STRUCTURAL WORK. NO CHANGE TO BUILDING EGRESS. SELF CERTIFICATION PERMIT PROCESS

Permit

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

Location

City
Chicago
State
IL

Dates

Applied
2020-12-21
Issued
2020-12-21
Time to issue
same day

Chicago details

Review type
SELF CERT
Milestone
INSPECTIONS
Community area (code)
28

Data as of 2026-09-20.

Other permits issued in Chicago, December 2020