Preview 1,007,018 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 101071884

408 S MICHIGAN AVE

SELF CERT CBRC 2019: INTERIOR ALTERATIONS TO AN EXISTING GROUND FLOOR TENANT SPACE. ELECTRICAL, PLUMBING, HVAC WORK AS NEEDED FOR OPERATION OF A RETAIL/CAFE TENANT (OCCUPANCY B, TYPE 1A CONSTRUCTION)

Permit

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

Location

City
Chicago
State
IL

Dates

Applied
2025-07-17
Issued
2025-10-08
Time to issue
83 days

Value and contractor

Declared value
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Total fee
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Contractor
GROUNDSWELL FAB LLC

Chicago details

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

Data as of 2026-09-21.

Other permits issued in Chicago, October 2025