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540 Diamond Point Drive

Oak Point, TX 75068

Listing courtesy of Tamila Fathi, Better Homes & Gardens, Winans

$1,775,000

For Sale

Beds

Baths

Sqft

4,474

Year Built

1999

About this home

Architecturally distinctive Lake Lewisville waterfront residence situated on a 1.44-acre elevated peninsula in the Emerald Sound community, offering exceptional privacy, panoramic lake views, and direct access to the water. Designed by GGOArchitect Gary Olp, the home reflects a thoughtful integration of passive solar design, sustainable materials, and site-responsive architecture that preserves mature Texas native trees. Expansive south- and east-facing windows with architectural overhangs provide abundant natural light while supporting year-round energy efficiency. Strategically placed north and west openings contribute to balanced interior climate control. Five Andersen double-pane glass door systems connect interior living spaces to gardens, patios, and lake views. The cantilevered primary suite extends toward the shoreline, creating a private retreat with sunset views over the lake. Outdoor living areas include a Rumford fireplace, a sunken stone patio kitchen, and a landscaped spa setting surrounded by drought-tolerant plantings and herb gardens. A constructed pathway leads to the water’s edge with kayak storage and convenient lake access. The exterior features cementitious stucco, ICF construction, and a standing-seam metal roof, offering durability, sound insulation, and thermal performance. The lower level provides additional storage and a temperature-controlled wine cellar. All bathrooms throughout the home have been updated, and the kitchen is enhanced by brand-new appliances, including dual ovens. A second-floor Eagle’s Nest loft features a widow’s watch window. The property includes a four-car garage with a private guest suite offering an ensuite bath, walk-in closet, and light kitchenette designed for beverage and snack preparation. A rare opportunity to own a design-driven, energy-efficient waterfront home in one of Lake Lewisville’s most private and elevated settings.