Preview Preview: 9,095 permits loaded from Chicago, Austin and Seattle. More cities are being added. Sourced from city open-data portals. Data as of 2026-09-07.

Chicago

33 W ONTARIO ST

Permits on record1
Declared valueSubscribers
Most recent2026-08-26
  1. 2026-08-26

    PERMIT - RENOVATION/ALTERATION

    SELF-CERT 2019 CBC: INTERIOR RENOVATION OF AN EXISTING FIRST FLOOR COMMERCIAL TENANT SPACE. OCCUPANCY GROUPS EXISTING: B ; PROPOSED: M. TYPE IA CONSTRUCTION

    Contractor 41 NORTH CONTRACTORS, LLCStatus ACTIVEPermit 101084857

Permit records published by the City of Chicago. Each entry links to the city's own record where the city provides one.