Most locals drive right on by the James Blake House, the oldest house in Boston. Built circa 1661 and owned by the Dorchester Historical Society, the house is one of the only remaining examples of post-Medieval timber-frame construction in the United States. The home remained in the Blake family until being sold in 1825. The next family held on to the property for 70 years until selling it to the city. Shortly thereafter, the house was moved 400 yards to its current location to save it from demolition.