Cross Streets: Dorchester. ** Directions: Thorold Stone near Dorchester. Welcome to Summerlea Acres at 6767 Thorold Stone Road. This three bedroom two story is now available and ideal for first time buyers or investors as it has a nearly 15 year tenant that would be willing to stay. Recroom presently used as a bedroom, central air, sliding patio doors to patio and more. (id:27476)