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 100992114

11601 W TOUHY AVE

DDS PRE-2019 CODE: PHASE 2 AA ORD CONCOURSE L3-GATE EXPANSION. SUPERSTRUCTURE, ARCHITECTURE,MECHANICAL, ELECTRICAL, PLUMBING, & FIREPROTECTION BUILD OUT. AMERICAN AIRLINES ADDITION OF NEW GATES (TO PHASE-1, EXISTING 5 GATES ADDITION IN 2017), APPROX.17,182 SF AT L STINGER, 2-STORYBUILDING, ADJACENT TO TERMINAL 3 AT O'HARE INTERNATIONAL AIRPORT, AS PER PLANS.CDA PROJECT NUMBER H1215.19-03. CONSULTANT REVIEWER: V3 COMPANIES OF IL

Permit

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

Location

City
Chicago
State
IL

Dates

Applied
2022-11-30
Issued
2023-01-20
Time to issue
51 days

Chicago details

Review type
DIRECT DEVELOPER SERVICES
Milestone
CERTIFICATE OF OCCUPANCY ISSUED
Community area (code)
76

Data as of 2026-09-20.

Other permits issued in Chicago, January 2023