Today Buchanan Dam, TX is count around 29 homes for sale at current average listing price of $686,824. Nearby neighborhoods of Buchanan Dam are Golden Beach, Point Tella, Deer Hills, Gran Sabana, Greenwood Acres, Indian Hills, Inks Lake Villg, A&D Acres, Black Rock Est, Ellison. Most of Buchanan Dam homes are 3 bedrooms with 2 bathrooms.