Filed under: What $300K Will Get You: By Sarah Firshein Mar 4, 2011, 9:35am EST A five-bedroom, 1,845-square-foot adobe in Tucson, Ariz.; a four-bedroom, 3,542-square-foot farmhouse in Castalia, N.C.;and a three-bedroom, 1,741-square-foot townhouse in Tulsa, Okla. [NYT]