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 100735018

900 E GRAND AVE

***DIRECT DEVELOPER SERVICES*** INTERIOR ALTERATIONS AND ADDITION TO EXISTING NAVY PIER AT LEVELS 1, 2 AND 3 AT NAVY PIER FOR NEW ROOFTOP VENUE AT LEVEL 3 WITH ASSOCIATED WORK ON LEVELS 1 AND 2 TO ACCOMMODATE ROOFTOP VENUE PER PLAN. SUPERSTRUCTURE PERMIT #100735008

Permit

Permit type
PERMIT - NEW CONSTRUCTION
Class
Unknown
Trade
Electrical
Nature of work
New
Status
COMPLETE

Location

City
Chicago
State
IL

Dates

Applied
2018-04-04
Issued
2018-04-26
Time to issue
22 days

Chicago details

Review type
DIRECT DEVELOPER SERVICES
Milestone
CERTIFICATE OF OCCUPANCY ISSUED
Community area (code)
8

Data as of 2026-09-20.

Other permits issued in Chicago, April 2018