Operating under the Christie's International Real Estate Group, the Westchester and Hudson Valley brokerage’s are located in Chappaqua, Nyack, New City and Scarsdale, representing the finest properties in the region, including great estates, single-family homes, condominiums, and equestrian and golf properties. Westchester and Hudson Valley join Christie's International Real Estate’s New York City and Aspen brokerages as key strategic markets throughout the United States to better serve buyers and sellers of high-end residential real estate. This includes Christie’s auction house clients, particularly those in New York who call Westchester and Hudson Valley home.