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 101064218

900 S MICHIGAN AVE

SC 2019. INTERIOR ALTERATIONS FOR 1ST FLOOR OPTOMETRY OFFICE WITHIN AN EXISTING 20 STORY, TYPE 1A, SPRINKLERED BUILDING. NO CHANGE TO EXTERIOR OR STRUCTURE, AS PER PLANS.

Permit

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

Location

City
Chicago
State
IL

Dates

Applied
2025-01-14
Issued
2025-06-09
Time to issue
146 days

Chicago details

Review type
SELF CERT
Milestone
INSPECTIONS
Community area (code)
32

Data as of 2026-09-20.

Other permits issued in Chicago, June 2025