Crafted with the utmost precision, the finest materials & finishes enhance every element of this new construction, trendsetting ARCO designer residence. This exceptional property is nestled on a ~0.60 acre lot in in Wellesley's desirable Cliff Estates. The main level includes a sophisticated designer kitchen, complete with an oversized island, butler's pantry, seamlessly flowing into the dining & family room, as well as a 3 car garage. The meticulously designed open layout provides an additional formal living room in the main level, a study, & a bedroom. Indulge in indoor-outdoor living, featuring two exquisite bluestone patios. The second floor showcases a seating lounge that leads to four generous bedrooms, each with en-suite baths & ample closet space. The primary suite offers a lavish 5 piece spa-like bathroom & two expansive walk-in closets. The walkout lower level adds a generous entertainment space, kitchenette, dedicated gym, home theater, & guest suite.