78 Middlefield Rd, Atherton, CA 94027

About this single-family home

This 2023 solar-powered estate offers 8,297 square feet of ultra-luxury living on a prime, flat acre in Atherton. This exceptional residence features 7 spacious bedrooms and 7.5 baths, complemented by a separate guest house with 2 bedrooms and 2 baths—perfect for extended family, visitors, or multigenerational living. A secure gated entry, elegant circular driveway, and graceful fountain set a grand first impression. Step inside to a dramatic curved staircase that ascends to the opulent primary suite, complete with a cozy fireplace and a spa-inspired bathroom retreat. The lower level is a private oasis, offering theater, sauna, and temperature-controlled wine cellar. The heart of the home is the gourmet chef's kitchen, equipped with top-tier appliances, a dedicated prep kitchen, and a massive 12-foot island that flows seamlessly into the inviting family room—ideal for both everyday living and sophisticated entertaining. Ideally positioned between vibrant San Francisco and the innovation hub of Silicon Valley, this property is also conveniently close to Stanford University and leading tech campuses, offering the perfect blend of tranquility and accessibility in one of America's most exclusive zip codes.

Listing description from the July 2026 sale, as reported to CRMLS.

Sale history

$12,000,000

Sold July 2026 · listed $13,500,000, on market May 2026 · MLS #41133375 · Source: CRMLS

Listing Agent: Karen Lin · Listing Office: RE/MAX Accord · Contact: 925-847-8900 · Bought with: Frank Liu · Alliance Bay Realty

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