Preview 1,007,018 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 101072945

300 N LA SALLE DR

SELF-CERT 2019 CBRC: INTERIOR ALTERATION TO LOWER LEVEL 01 AND GROUND FLOOR TO BUILD NON-CODE REQUIRED, CONVENIENCE, RESTROOMS IN EXISTING 60 STORY BUILDING. OCCUPANCY GROUP B. TYPE IA CONSTRUCTION. REVISION TO PREVIOUS PERMIT #101068136

Permit

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

Location

City
Chicago
State
IL

Dates

Applied
2025-08-12
Issued
2025-09-09
Time to issue
28 days

Chicago details

Review type
SELF CERT
Milestone
PERMIT ISSUED (FEE DUE)
Community area (code)
8

Data as of 2026-09-21.

Other permits issued in Chicago, September 2025