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 100975148

900 W NELSON ST

DDS: PHASE 2 OF 3 - CORE AND SHELL - 8-STORY VERTICAL EXPANSION TO EXISTING HOSPITAL. SCOPE OF WORK INCLUDES STRUCTURAL FRAMING AND ENVELOPE. BUILD-OUT TO BE COMPLETED UNDER A SEPARATE PERMIT. FOUNDATION UNDER PERMIT 100968496. (IA CONSTRUCTION; I-2 INSTITUTIONAL OCCUPANCY) CONSULTANT REVIEWER: GLOBETROTTERS ENGINEERING

Permit

Permit type
PERMIT - NEW CONSTRUCTION
Class
Unknown
Trade
General/Building
Nature of work
New
Status
PHASED PERMITTING

Location

City
Chicago
State
IL

Dates

Applied
2022-11-16
Issued
2023-01-19
Time to issue
64 days

Chicago details

Review type
DIRECT DEVELOPER SERVICES
Milestone
INSPECTIONS
Community area (code)
6

Data as of 2026-09-20.

Other permits issued in Chicago, January 2023