George Underhill House, also known as Wayside, is a historic home located at Locust Valley

Locust Valley, New York

Locust Valley is a hamlet located in Nassau County, New York. Locust Valley is an unincorporated area of the Town of Oyster Bay...

 in Nassau County, New York

Nassau County, New York

Nassau County is a suburban county on Long Island, east of New York City in the U.S. state of New York, within the New York Metropolitan Area. As of the 2010 census, the population was 1,339,532...

. It is a rambling U-shaped wood-frame house with 1-, - and 2-story sections dated to about 1790. The original section is a -story timber-frame structure with a moderately pitched gable roof. Also on the property is a -story, wood-frame tenant house.

It was listed on the National Register of Historic Places

National Register of Historic Places

The National Register of Historic Places is the United States government's official list of districts, sites, buildings, structures, and objects deemed worthy of preservation...

in 2003.