Prime Commercial Opportunity, 4049 Washington Blvd, Hillside, IL 60162 Unlock the potential of this highly versatile 6,000sqft commercial building located in the heart of Hillside's thriving business corridor. Positioned just steps from Mannheim Road and less than one mile from Interstate 290, this property offers exceptional visibility, convenient access, and outstanding connectivity to the greater Chicago metropolitan area, O'Hare International Airport, and major transportation routes. Designed for flexibility, this property is ideal for owner-users, investors, contractors, service businesses, light manufacturing, warehouse operations, distribution, professional offices or commercial storage. The first floor offers functional office and workspace, complete with existing office build-outs and furniture, allowing for immediate occupancy. A spacious basement provides additional storage, warehouse, or operational space to accommodate a variety of business needs. The second floor is currently configured with two residential-style units and presents an excellent opportunity to convert into executive offices, additional commercial space, or expanded storage. The property also features ample on-site parking, a 2-car attached garage, and additional front and side parking for employees, customers, and company vehicles. Its strategic location within one of Chicago's busiest commercial corridors makes it an outstanding choice for businesses seeking convenience, accessibility, and long-term growth. Whether you're searching for a commercial building for sale in Hillside, warehouse with office space, mixed-use investment property, industrial flex space, contractor headquarters, office warehouse near Chicago, or a commercial property near I-290 and Mannheim Road, 4049 Washington Boulevard delivers the flexibility and location today's businesses demand. This is a rare opportunity to own a well-positioned commercial asset in one of the western suburbs' most established business districts.