The lure of breathtaking water vistas and the appeal of luxurious appointments compliment the superb setting in this grand waterfront estate in the heart of Osterville. Overlooking the glistening waters of Nantucket Sound, this spectacular property offers an impressive 4 acres of beautifully manicured grounds, approximately 400 feet of water frontage, an infinity edge, heated pool with hot tub and fully equipped cabana, a private dock with a boathouse and 650 square foot waterside deck. Beyond the gated entry, down a winding drive, a beautiful courtyard sets the tone for this architecturally stunning residence filled with natural light, where only the highest quality materials and artisanship are displayed throughout. Built in 2017, this one-of-a-kind residence features 10,000 square feet of living space, dramatic vaulted ceilings, expansive windows, Elan Smart Home system, multiple fireplaces and eight en-suite bedrooms including a spacious primary suite on the first floor featuring fabulous water views, a sitting area overlooking the water, custom Travertine marble flooring in the luxurious master bathroom, and a bonus room/office. A gracious dining room overlooks the water and features a gas fireplace, with a butler's pantry discreetly accessed through pocket doors. The family room defines comfort with water views, a gas fireplace and a beamed ceiling, and the stunning home office is enhanced by handsome finishwork and a television hidden beneath a padded bench. The kitchen is truly the heart of the home, with the best of high-end appliances, numerous seating areas for entertaining, a built-in coffee bar, pantry with Liebherr 160-bottle wine refrigerator and adjoining three season sunroom. The second level offers seven en-suite bedrooms with spacious closets and custom tiled bathrooms, most with water views. An additional 2.11-acre Long Beach parcel with a sandy beach and secondary dock enhances the main property. This rare blend of classic charm, outstanding architectural details and modern appointments is truly the last word in gracious waterfront living.