Benjamin Realty lists 34 homes for sale in Douglas, MA right now, with a median asking price of $662,400 (from $49,900 to $1,999,000). 5 listings came on the market in the last 7 days. By type: 30 single-family homes, 2 condos and 1 mobile home. The median asking price per square foot is $310. Median prices by size: one-bedrooms $105,700, two-bedrooms $429,000, three-bedrooms $589,500 and four or more bedrooms $749,450.