A new and original living experience combines the worlds of luxury and lifestyle with innovation and modern design. With an impressive approach through the custom stone and steel entry gates, down a long tree-lined drive to large formal motor court, this one of a kind world-class estate is brilliantly sited North-South on a 10-acre knoll, and provides the ultimate in privacy, security and serenity. Remarkable historic architectural design seamlessly blends the integrity and character of traditional custom details with sophisticated modern elements. The extraordinary choice of natural materials and superb quality finishes defines this 12,267+/- sq. ft. home, with 6 bedrooms, 6 full baths, 2 half baths, formal living parlor, 4-season sunroom, custom Italian chef's kitchen with casual dining for 10 adjoining the glass-walled family room. The master suite is complete with massive custom fireplace adorned with exquisite ornate antique millwork and a custom brass surround, multiple sitting areas, an outdoor roof terrace, and a super luxurious two-story master bath with custom walk-in closet. Covered verandas off the living and family rooms plus open pergolas offer multiple inviting spaces for outdoor entertaining and dining rain or shine. Throughout the estate, the custom-designed rooms are characterized by beautifully proportioned, light-filled spaces, high ceilings, superb architectural detail, exquisite mill work, custom antique bronze hardware with vintage "mouth blown" glass handles, extraordinary craftsmanship and the ultimate in 21st century technology. Additional features include gym, game room, wine room, outdoor kitchen, three-car heated garage with built-in storage, custom LED lighting, central vacuum on all four levels, smart irrigation system, automated Lutron lighting controls, custom audio throughout, multiple laundry areas on main and second floors and an unfinished heated/cooled attic studio. The piece de resistance is the Spa @ The Knolls: an ultra luxurious wellness spa, complete with spectacular indoor gunite pool equipped with a child safety auto cover, custom cedar sauna, steam shower, wet bar, white glass "dream walls," intuitive LED mood lighting with geo-fencing and a state of the art commercial climate control + dehumidification. Completely enclosed with deer fencing, the modern landscape design includes formal evergreens and lighted specimen trees. Additional clearing is permitted for future north-south tennis. Located just a stone's throw from East Hampton Village, the property is convenient to beaches, restaurants, farm stands and more.