Extraordinary, custom-built 4/5 bedroom stone/shingle Colonial is tucked away on 10.08 beautifully landscaped gated acres in serene backcountry Greenwich. Light-filled 8685 SF interior boasts generously scaled rooms with high ceilings and stunning details including four stone fireplaces and wide plank pine floors. The house is designed to take full advantage of this picturesque setting bringing the outside in from all main rooms. First floor has an open flow with great entertaining rooms including a year-round stone solarium and a wood-paneled library. Gourmet country kitchen with family room opens to stone terrace. 4 suites on expansive second floor including an impressive primary with library and balcony. Walk-out lower level is home to a game room, full bath and exercise room or fifth bedroom. Extremely peaceful setting abutting a 50-acre parcel owned by a private art foundation. Spectacular landscaping with specimen trees and mature plantings, gated courtyard and detached three-car garage.