Three-Unit Building for Sale - Avondale, Chicago Incredible investment opportunity in the vibrant Avondale neighborhood! This solid three-unit building offers tons of potential and endless ideas to upgrade, modernize, or customize to your style. Whether you're looking to live in one unit and rent out the others or fully renovate for strong rental income, this property is full of possibilities. Conveniently located near restaurants, shopping, expressways, and public transportation. Don't miss your chance-schedule your private showing today!