Hillsdale House is a 4 BR/4.5 BA, 6500 sf Modernist home beautifully sited on a rolling knoll overlooking Catamount Mountain and the Berkshire foothills. The design of the home features a gracious relationship to the outdoors from every room. The main level includes a two-story living room with a wood-burning fireplace and game-room loft, and has 2 walls of glass that span over 32' long & 16' high. There's an adjoining open kitchen for informal gathering & entertaining. a solarium, a cozy library and 3/4 bath. Down the spacious hallway you'll find three ensuite guest bedrooms, and a home gym with sauna. The primary ensuite bedroom, which occupies the upper level, has a double- sided gas fireplace, a bathroom terrace, as well as a grand roof deck which overlooks the pool, hot tub, and outdoor kitchen below. The lower level houses a state-of-the-art movie projection room, a laundry room, and half-bath. The 10+ acre property is beautifully landscaped with an informal mix of plantings, expansive lawns, and open country fields. Simply elegant!