Mixed Use Building for Warehouse, Retail, Office and Residential Rental. This versatile mixed-use building presents a unique opportunity for investors, entrepreneurs, owner-occupants seeking both income and business location. This building is located in the central area of the Coraopolis business district. The first floor can be utilized for a warehouse, retail, office or rental space. The second floor has a separate access and can be used for a residential rental unit, office or storage.