Located in one of Diablo Country Club's most sought-after settings, this exceptional newly constructed estate offers approximately 5,881 square feet of refined living space on a beautifully appointed .46-acre lot. Featuring five bedrooms, six and one-half bathrooms, and an unparalleled level of craftsmanship, the home seamlessly blends timeless elegance with modern luxury. A dramatic custom pivot entry door opens to light-filled interiors with soaring volume ceilings, European oak engineered hardwood floors, illuminated stair treads, and commissioned artisan-painted architectural details. The thoughtfully designed floor plan includes a luxurious main-level primary retreat with a spa-inspired bath featuring heated floors, while four of the five bedrooms offer en-suite accommodations. An additional secondary bedroom downstairs for added functionality. An upstairs office/bonus room provides additional flexibility for work or recreation. Designed for both everyday living and entertaining, the spectacular dual-island chef's kitchen is complemented by a butler's pantry, walk-in pantry, and a custom temperature-controlled wine cellar. Thermador appliance package, built-in Miele coffee maker, speed oven and more! Soaring ceilings throughout. The great room is framed by a floor to ceiling fireplace with marble accents and a temperature-controlled wine room with glass doors. Foldable wall of windows brings the outdoors in. Custom interior design by Jeffrey Neve-whose work has been featured multiple times in Architectural Digest-elevates every space with sophisticated style and attention to detail. The resort-inspired grounds feature a new sparkling pool, pool house with a full bathroom, outdoor shower, all-new fencing, underground drainage, and motorized driveway gates with a separate pedestrian entrance. Additional highlights include Andersen windows, custom TruStile interior doors, underground electrical and phone lines, and a three-car garage with epoxy-coated floors. A rare opportunity to own a truly exceptional luxury residence in one of the East Bay's most prestigious communities, 1963 La Cadena delivers an extraordinary lifestyle in the heart of Diablo Country Club.