R5 Districts Allow A Variety Of Housing At A Higher Density . (far) Of 1.25 Typically Produces Three-and Four-story Attached Houses And Small Apartment Houses. With A Height Limit Of 40 Feet, R5 Districts Provide A Transition Between Lower- And Higher-density Neighborhoods And Are Widely Mapped In The Bronx. Max Number Of Residential Unit Is 1, 667 Sq Ft X 1.25=2, 083 / 760=2.74 Units. 1st Floor & 2nd Floor Duplex. 3rd Floor Apartment Or Vice-versa. Conveniently Located Near Major Highways. Little Italy, Fordham University, Public Transportation, B & D Subways Stations, Multiple Bus Lines, Shopping Hubs, Schools And Hospitals.