473 Park Avenue, Unit 500 is located in Lake Villa, Lake County, Illinois, within a business park zoned Limited Industrial (LI-2). The property offers electric, gas, and water utilities on site and provides municipal sewer service. Access routes include Illinois Route 132 and Route 83, connecting to regional thoroughfares and surrounding commercial districts. Parking accommodates approximately 13–18 vehicles. The structure is brick exterior with flat roof construction and includes ceiling tile finishes and HVAC with central air. Nearby uses include commercial and research facilities, financial and professional offices, and service-oriented businesses.