Serving the Pleasanton area, but with chain offices throughout the Tri Valley, Alco Properties has a staff of great relators ready to help you buy or sell your home. With a variety of homes and a range of properties in its multi-listing system, they are experts when it comes to searching for, or appraising homes, locally in Pleasanton. Located conveniently next to the Stoneridge Mall and the 680 Fwy, it is a great local resource with a friendly staff and a thorough knowledge of the area.