Preview 675,283 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 100867119

6 N MICHIGAN AVE

ADD NEW PERGOLA AND SCREENING TO EXISTING ROOFTOP DECK AT 21ST STORY ON EXISTING 22 STORY BUILDING OF TYPE 1A CONSTRUCTION & TYPE R-2 OCCUPANCY. NO CHANGE TO OCCUPANCY OR EGRESS. STRUCTURAL PEER REVIEW. 2019 REHAB CODE.

Permit

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

Location

City
Chicago
State
IL

Dates

Applied
2020-04-02
Issued
2020-04-16
Time to issue
14 days

Chicago details

Review type
STANDARD PLAN REVIEW
Milestone
COMPLETE
Community area (code)
32

Data as of 2026-09-20.

Other permits issued in Chicago, April 2020