40 Elm Dr., East Hills, New York. County/parish: Nassau.
Added to the National Register of Historic Places March 14, 1991. NRIS 91000238.
1 contributing building.
The Mackay Estate Dairyman's Cottage is a historic house located within the Incorporated Village of East Hills in Nassau County, on Long Island, in New York, United States.
(read more...)National Park Service documentation: https://catalog.archives.gov/id/75319141