Welcome to 60 Mary Avenue In Lake Ronkonkoma. Large Size Living Room, DR, Den & Eat In Kitchen. Offering 3Bedrooms, 2 Full Baths.1 Car Garage, Comfortable Closet Space, Attic Space for Additional Store over the Garage. Home is Fueled by Oil Heat -1 Zone - Home also has Electric Heat which is NOT Currently in Use. Duct work in place for Central Air. Solar Panels Are Leased. Walk in Condition - Just bring your Furniture! Sachem Schools: Hiawatha, Samoset, Sachem North - Close to LIE, Long Island Railroad, Ronkonkoma HUB, Shopping, Park and more! True Taxes: 10,485.49