Preview 795,237 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 101071239

8 W CHESTNUT ST

DDS 2019 CBRC: ADDITION OF RESIDENTIAL COMMON AREA ROOFTOP DECK AND ROOFTOP ACCESS PENTHOUSE INCLUDES THE EXTENSION OF A NEW STAIR TO THE ROOF DECK TO PROVIDE FOR A SECOND MEANS OF EGRESS AND INSTALLATION OF A PLATFORM LIFT. (OCCUPANCY TYPE R-2 CONSTRUCTION TYPE 1A) CONSULTANT REVIEWER: V3 COMPANIES

Permit

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

Location

City
Chicago
State
IL

Dates

Applied
2025-07-01
Issued
2025-11-13
Time to issue
135 days

Value and contractor

Declared value
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Total fee
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Contractor
OSLO BUILDERS LLC

Chicago details

Review type
DIRECT DEVELOPER SERVICES
Milestone
INSPECTIONS
Community area (code)
8

Data as of 2026-09-21.

Other permits issued in Chicago, November 2025