2529 Biltmore Drive, Alamo, CA 94507

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$3,350,000

bedrooms

bathrooms

square feet

5,540

Acreage

1.01

Open Houses

year built

2001

Full Baths

Half Baths

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Perched atop a secluded one-acre homesite in the prestigious hills of Round Hill Estates North, this extraordinary Tuscan-inspired estate offers unparalleled privacy, breathtaking westward vistas, and spectacular year-round sunsets. Designed to capture panoramic views from every level, the residence features seven expansive decks and timeless Italian architecture highlighted by a dramatic turret entry and elegant spiral staircase. The home seamlessly blends classic craftsmanship with modern sophistication. Rich travertine flooring, three fireplaces, and an exceptional floorplan create an atmosphere ideal for both grand entertaining and everyday living. The gourmet kitchen showcases a Viking professional oven, wine cooler, oversized walk-in pantry, large wet bar, and a stunning breakfast area framed by sweeping 270-degree views. Formal dining, separate family and media rooms, and thoughtfully designed gathering spaces provide comfort and flexibility throughout. Offering five spacious bedrooms and five full bathrooms, the luxurious primary suite serves as a private retreat with its own library/office and built-in surround sound. Offering an entry-level full bedroom and bathroom. The expansive lower level is perfectly suited for guests, multigenerational living, or entertaining, featuring a kitchenette, full bathroom, exercise room, extensive storage, and an ideal location for a future wine cellar within the lower turret. Modern efficiency and cutting-edge technology elevate the home even further. A 32-panel solar system paired with three Tesla Powerwalls provides reliable backup power, while a recently upgraded heat pump, water heater, and EV charger support sustainable living. The fully integrated smart-home system includes voice-controlled LED lighting, enterprise-grade mesh Wi-Fi delivering gigabit-speed connectivity throughout, multi-zone built-in audio, advanced security surveillance, weather-responsive irrigation, internet-controlled landscape lighting, and comprehensive alarm and safety systems. Additional amenities include a three-car garage with epoxy flooring, custom built-in cabinetry, wine storage, and a separate covered carport ideal for golf-cart parking. Combining timeless European elegance, breathtaking natural beauty, and state-of-the-art smart-home technology, this remarkable Round Hill Estates North residence offers a rare opportunity to experience luxury living

Location
Subdivision	-
County	Contra Costa County
Elementary School	-
Middle School	-
High School	-

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MLS number: 41137810

Listing agent: Anton Danilovich

Listing broker: Golden Gate Sotheby's International Realty (925) 838-9700

Last update: Friday, September 18 2026 at 5:31 p.m. EDT

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