350 Willowbrook RD Portola Valley, CA 94028 Open 5/12 10AM-1PM
UPDATED: 05/12/2026 04:30 AM ON SITE: 5 days on site
$6,998,000
4 Beds5 Baths3,400 SqFt
Key Details
Property Type Single Family Home
Sub Type Single Family Home
Listing Status Active
Purchase Type For Sale
Square Footage 3,400 sqft
Price per Sqft $2,058
MLS Listing ID ML82044823
Bedrooms 4
Full Baths 4
Half Baths 2
Year Built 2012
Lot Size 1.129 Acres
Property Sub-Type Single Family Home
Property Description
Originally the 1912 gatehouse to Willowbrook Farm, this iconic compound was expanded and totally rebuilt in 2012. This "Home of the Future" is within a storied stone envelope, set on 1.13 flat, gated acres. The over 5,000sf compound features soaring ceilings, Venetian plaster walls, individually climate-controlled rooms, including the wine/library lower level, and a finished attic retreat. The culinary kitchen is a masterpiece with Carrara marble counters, a massive island, and chef-quality appliances. Designed for a "live-work-play" lifestyle, the estate includes a detached guest Cottage and a huge studio that can serve as the ultimate tech HQ, yoga sanctuary, or artist retreat (virtually staged). 10 Tesla Powerwalls (135kWh) for 48-hour grid independence + 80amp EV charging. Direct $50k fiber line; 12 Wi-Fi 7/6 access points for full-acre coverage. 10-zone smart HVAC (9 new units in 2024) with simultaneous heat/cool capability and 24/7 Unifi AI security. Water: Whole-home filtration, leak-detection shut-off, and smart Rachio irrigation. The Grounds: A resort-style sanctuary featuring a crushed granite drive, double electronic gates, a meandering creek, and an expansive pool decks with a dedicated bath. Updated for the next century of living.
Based on information from the MLSListings MLS as of 05/12/2026 20:58
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The data relating to real estate for sale on this display comes in part from the Internet Data Exchange program of the MLSListingsTM MLS system. Real estate listings held by brokerage firms other than Blok are marked with the Internet Data Exchange and detailed information about them includes the names of the listing brokers and listing agents.
The broker providing this data believes the data to be correct, but advises interested parties to confirm all information before relying on it for a purchase decision. The information being provided is for consumers' personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Data last updated at 05/12/2026 20:58
The data relating to real estate for sale on this display comes in part from the Internet Data Exchange program of the MLSListingsTM MLS system. Real estate listings held by brokerage firms other than Blok are marked with the Internet Data Exchange and detailed information about them includes the names of the listing brokers and listing agents.
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