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

343 N LA SALLE DR

Permits on record1
Declared valueSubscribers
Most recent2026-08-30
  1. 2026-08-30

    Mechanical Work — PERMIT – EXPRESS PERMIT PROGRAM

    REPAIR/REPLACEMENT AFFECTING 1 SYSTEMS : 2 OTHER AIR HANDLING EQUIPMENT(BAC-096-H3/CAA-096-H3) . ELECTRICAL WORK UNDER THIS PERMIT = NO . LOCATIONS: 0 RESIDENTIAL UNIT(S), 1 NON-RESIDENTIAL UNIT(S), SALES FLOOR.

    Contractor ARES HOLDINGS LLC DBA CMS/NEXTECHStatus ACTIVEPermit B200481431

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