Founded in 1919, Robert E. Hill, Inc. has been the name to trust for buyers and sellers of Riverdale, New York homes, co-ope...ratives and condominiums. Over the years, our knowledge and experience of the New York property market has made the difference in bringing thousands of Riverdale, New York home owners and buyers together throughout Fieldston, Riverdale, Spuyten Duyvil and Kingsbridge....