178 Atherton Avenue, Atherton, California 94027, Atherton, 94027 - 7 bed, 12 bath
Loading property details...
Atherton, California 94027
This Ultra-Luxury Estate represents a stable market acquisition, listed at $39,950,000, which aligns closely with its $39,668,663 Fair Market Value. As a 2026 New Construction with an Excellent Condition Rating, this property offers a turnkey lifestyle featuring a wellness spa, theater, and resort-inspired pool. The secluded flag lot ensures maximum privacy, while the dual primary suites and guest house provide unmatched versatility for high-end entertaining. This sophisticated residence is the premier choice for Ultra-High-Net-Worth Individuals or Discerning Owner-Occupants seeking a modern, private sanctuary in Central Atherton.
Comparables within 1 miles sold in recently
| Address | Sold Price | Beds | Baths | Sq Ft | $/Sqft | Distance |
|---|---|---|---|---|---|---|
★ 178 Atherton Avenue Subject | $39,950,000* List Price | 7 | 12 | 12,854 | $3,086 | - |
A 112 Almendral Avenue Pending | $35,988,000 List Price | 6 | 11 | 11,746 | $3,064 | 0.4 mi |
* Subject property listed price vs sold prices of comps.
Property is new construction or fully renovated.
This is a brand-new 2026 construction estate in mint condition. As a new build, all systems (HVAC, electric), kitchen, and baths feature state-of-the-art technology and high-end custom finishes with zero maintenance required.
As a 2026 build by a premier luxury developer, this estate features state-of-the-art amenities including a wellness spa, theater, and gym, ensuring modern efficiency and uncompromising craftsmanship.
The property is situated on a secluded flag lot with a long private driveway, offering a rare sense of tranquility and a retreat-like atmosphere in the heart of Central Atherton.
The grounds function as a private resort, featuring a one-bedroom guest house, a pool cabana, and dual primary suites, perfectly designed for multi-generational living and high-end entertaining.
The flag lot configuration, while private, results in a lack of traditional street presence and grand curb appeal, which may be a disadvantage for buyers seeking a prominent architectural statement from the road.
At a $39.95M list price, the property targets an extremely limited buyer pool, which may lead to a longer days-on-market period despite its high-quality finishes and prestigious location.
New Construction by Atherton's premier luxury home builder. Sophisticated architecture, interiors, and uncompromising quality blend seamlessly to create this private Central Atherton estate. Set down a long driveway on a secluded flag lot, this property offers a sense of privacy, tranquility, and retreat. This three-level home is bathed in natural light and showcases impeccable craftsmanship and custom finishes throughout. The main house includes six bedrooms, a spacious gym, luxurious wellness spa with hot tub, sauna and steam shower, formal study, theater, and first and second level primary suites. All thoughtfully designed for elevated everyday living and entertaining. Resort-inspired grounds extend the living experience outdoors with a beautifully appointed one-bedroom guest house, a cabana overlooking the oversized pool, multiple gathering spaces, fire pit, and attached and detached garages. A rare, newly built estate in Central Atherton offering exceptional quality, sophistication, and elevated style.
No exterior & parking available.
No sensitive facilities data found.
| Feature | Subject | Average Home |
|---|---|---|
| Beds | 7.0 | 5.0 |
| Baths | 12.0 | 4.0 |
| Square foot | 12,854 | 3,734 |
| Lot Size | 43,560 | 41,713 |
| Price | $39.95M | $7.73M |
| Price per sq ft | $3.1K | $1.9K |
| Built year | 2026 | 1990 |
| HOA | $0 | $0 |
| Days on market | 16 | 31 |
Jul 6, 2026
$39,950,000
Initial Listing
Jan 31, 2024
$15,500,000
Public Record
Mar 16, 2004
$8,350,000
Public Record