Preview 436,579 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 100821672

851 W RANDOLPH ST

REVISION TO PERMIT 100762822 ADDING ADDITIONAL WORK. WORK TO INCLUDE RENOVATION OF 3 FIRST FLOOR STOREFRONT AREAS IN EXISTING COMMERCIAL BUILDING REPLACING DOORS AND WINDOWS. EXIT SIGNS TO BE INSTALLED AT NEW DOOR LOCATIONS.

Permit

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

Location

City
Chicago
State
IL

Dates

Applied
2019-06-10
Issued
2019-07-16
Time to issue
36 days

Value and contractor

Declared value
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Total fee
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Contractor
MICO, INC.

Chicago details

Review type
STANDARD PLAN REVIEW
Milestone
COMPLETE
Community area (code)
28

Data as of 2026-09-20.

Other permits issued in Chicago, July 2019