Single Family Home for sale by owner in Albany, NY 12203. I am the owner of a older colonial home in one of the finer local school districts - Guilderland. (The total finished area is about 4,500 square-foot: the top two floors cover nearly 3,000 square-foot and the finished "walkout" basement about 1,500 square-foot). It's close to Western Avenue, equidistant from the Twenty Mall and Crossgates Mall and only a few miles away from the SUNY at Albany campus. The upstairs has a master bedroom and ... See site for full property details.