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350 Willowbrook Road, PORTOLA VALLEY, CA 94028

(Active)
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Listed by: Art Sharif - Sotheby's Intl Rlty

350 Willowbrook Road, PORTOLA VALLEY, CA 94028

$
Active
est.$6,998,000/month.
4 beds. 4 baths. 3,400 Sqft.

Upcoming Open House

Sat, May 16
(1:00 PM - 4:00 PM)

21st-century home in an old-world envelope. 1912 compound was totally rebuilt in 2012. 1.13 acres, main house + cottage & studio. Venetian plaster, chef's kitchen, and total energy autonomy with 12 Tesla Powerwalls. Legacy meets high-tech luxury.

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350 Willowbrook Road, PORTOLA VALLEY, CA 94028

$6,998,000
Active
est.$6,998,000/month.
4 beds 5 baths 3,400 Sq.ft.
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Property details for 350 Willowbrook Road, PORTOLA VALLEY, CA 94028
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.
Broker details: Sotheby's Intl Rlty

Listed by: Art Sharif
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Property Description

MLS Information

  • Listing: ML82044823
  • Listing Last Modified: 2026-05-13

Property Details

  • Standard Status: Active
  • MLS Status: Active
  • Built in: 2012

Geographic Data

  • County: San Mateo
Features

Interior Features

  • Flooring: Carpet, Hardwood
  • Bedrooms: 4
  • Full baths: 5
  • Half baths: 2
  • Living area: 3400
  • Fireplaces: 3

Exterior Features

  • Roof type: Composition, Slate
  • Lot description: Other
  • Pool: Pool Cover, Heated, In Ground
  • Foundation: Concrete Perimeter

Parking

  • Garage spaces: 2

Utilities

  • Sewer: Public Sewer
  • Water: Public
  • Heating: Zoned
Property Information

Tax Information

    Open Houses

    Upcoming Open Houses

    • Sat, May 16
      (1:00 PM - 4:00 PM)
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    • Sun, May 17
      (1:00 PM - 4:00 PM)
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    2023 MLSListings Inc. All rights reserved. The data relating to real estate for sale on this website comes in part from the Internet Data Exchange (IDX) program of the MLSListings™ MLS system. Real estate listings held by brokerage firms other than DeLeon Realty are marked with the IDX icon (a stylized house inside a circle) and detailed information about them includes the names of the listing brokers and listing agents. Based on information from MLSListings MLS as of the date shown below. All data, including all measurements and calculations of area, is obtained from various sources and has not been, and will not be, verified by broker or MLS. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information. Some properties appearing for sale on this website may subsequently have sold and may no longer be available.
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    Home Description

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