Benjamin Moore Estate, also known as Chelsea, is a historic estate located at

Muttontown Muttontown is a village located within the Town of Oyster Bay in Nassau County, on Long Island, in New York, United States. The population was 3,497 at the 2010 census. History During colonial times, the area was used to raise sheep for wool a ...

Nassau County, New York Nassau County ( ) is a county in the U.S. state of New York. At the 2020 U.S. census, Nassau County's population is 1,395,774. The county seat is Mineola and the largest town is Hempstead. Nassau County is situated on western Long Island ...

. It was designed in 1923–1924 by architect

William Adams Delano William Adams Delano (January 21, 1874 – January 12, 1960), an American architect, was a partner with Chester Holmes Aldrich in the firm of Delano & Aldrich. The firm worked in the Beaux-Arts tradition for elite clients in New York City, Long ...

(1874–1960) for Benjamin Moore and Alexandra Emery. The manor house is an eclectic Chinese and

French Renaissance The French Renaissance was the cultural and artistic movement in France between the 15th and early 17th centuries. The period is associated with the pan-European Renaissance, a word first used by the French historian Jules Michelet to define th ...

style inspired dwelling. It is "U" shaped, two and one half stories high with hipped and gable roofs, covered with concrete block on a concrete foundation. The front facade features a steeply pitched roof, four large irregularly spaced chimneys, and a large brick tourelle with a conical roof. The property also has a contributing formal garden,

gatehouse A gatehouse is a type of fortified gateway, an entry control point building, enclosing or accompanying a gateway for a town, religious house, castle, manor house, or other fortification building of importance. Gatehouses are typically the mo ...

, picturesque roadways,

garage A garage is a covered structure built for the purpose of parking, storing, protecting, maintaining, and/or repairing vehicles. Specific applications include: *Garage (residential), a building or part of a building for storing one or more vehicle ...

, conservatory, octagonal

gazebo A gazebo is a pavilion structure, sometimes octagonal or turret-shaped, often built in a park, garden or spacious public area. Some are used on occasions as bandstands. Etymology The etymology given by Oxford Dictionaries is "Mid 18th c ...

, shed and tool house, and large open lawns. ''See also:'' It was listed on the

National Register of Historic Places The National Register of Historic Places (NRHP) is the United States federal government's official list of districts, sites, buildings, structures and objects deemed worthy of preservation for their historical significance or "great artistic v ...

in 1979.

References

External links

Official SiteMuttontown Preserve; including the Chelsea Mansion (Nassau County Government)
Chelsea-Benjamin Moore Estate-2

Houses in Nassau County, New York Houses completed in 1924 Houses on the National Register of Historic Places in New York (state) National Register of Historic Places in Nassau County, New York Delano & Aldrich buildings Renaissance Revival architecture in New York (state) {{NassauCountyNY-NRHP-stub