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

1636 W ONTARIO ST

Permits on record1
Declared valueSubscribers
Most recent2026-09-04
  1. 2026-09-04

    Porch,Deck,Balcony,or Fire Escape — PERMIT – EXPRESS PERMIT PROGRAM

    FULL REBUILD (SAME AS EXISTING) FOR WOOD PORCH (OPEN) (QUANTITY: 1, LOCATION: FRONT OF BUILDING). LANDING: 97 SQUARE FEET.

    Contractor GONZON CONSTRUCTION LLCStatus ACTIVEPermit B200509924

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