Preview 316,582 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 2026-09-20.

Chicago · permit 100800346

1160 S MICHIGAN AVE

SELF-CERT: 9TH FLR - CONVERSION OF EXISTING FITNESS CENTER INTO NEW TENANT LOCKER STORAGE ROOM AS PER PLANS. 47TH FLR: CONVERSION OF EXISTING TENANT LOCKER STORAGE ROOM INTO NEW FITNESS CENTER AS PER PLANS. REPLACEMENT OF EXISTING GLAZING AT EXTERIOR WINDOWS AS PER PLANS.

Permit

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

Location

City
Chicago
State
IL

Dates

Applied
2019-03-20
Issued
2019-03-20
Time to issue
same day

Value and contractor

Declared value
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Total fee
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Contractor
OSLO BUILDERS LLC

Chicago details

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

Data as of 2026-09-20.

Other permits issued in Chicago, March 2019