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Sold for $6,100,000
  • $6,100,000

    350 Willowbrook Dr, Portola Valley, CA 94028

    4beds
    3,400sqft
    Single Family Residence, Residential
    Built in 2012
    1.13 Acres Lot
    $6,101,700 Zestimate®
    $1,794/sqft
    $-- Estimated rent

    Home value

    $6,101,700

    $5.61M - $6.65M

    Not available

    Zestimate® history
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    What's special

    Iconic compound expanded and totally rebuilt in 2012. This home with a storied stone envelope is 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 deck with a dedicated bath. Updated for the next century of living.

    Zillow last checked:

    Listing updated:

    Listed by:

    Arthur Sharif 01481940 650-804-4770,

    Sotheby's Intl Rlty 415-772-9080

    Bought with:

    Omar Pina, 02250609

    Compass

    Brendan Callahan, 01397059

    Compass

    Source: MLSListings Inc,MLS#: ML82044823MLS Logo

    Facts & features

    Interior

    Bedrooms & bathrooms
    • Bedrooms: 4
    • Bathrooms: 6
    • Full bathrooms: 4
    • 1/2 bathrooms: 2
    Dining room
    • Features: DiningL
    Family room
    • Features: Other
    Heating
    • 2 plus Zones
    Cooling
    • Zoned
    Features
    • Flooring: Carpet, Hardwood
    • Number of fireplaces: 3
    • Fireplace features: Family Room, Other Location
    Interior area
    • Total structure area: 3,400
    • Total interior livable area: 3,400 sqft

    Property

    Parking
    • Total spaces: 2
    • Parking features: Detached, Electric Vehicle Charging Station(s), Garage Door Opener, Oversized
    • Garage spaces: 2
    Features
    • Stories: 2
    • Patio & porch: Balcony/Patio
    • Exterior features: Storage Shed Structure
    • Pool features: Pool Cover, Heated, In Ground
    Lot
    • Size: 1.13 Acres
    Details
    • Parcel number: 079151460
    • Zoning: R1001A
    • Special conditions: Standard

    Construction

    Type & style
    • Home type: SingleFamily
    • Property subtype: Single Family Residence, Residential
    Materials
    • Foundation: Concrete Perimeter and Slab
    • Roof: Composition, Slate
    Condition
    • New construction: No
    • Year built: 2012

    Utilities & green energy

    • Gas: PublicUtilities
    • Sewer: Public Sewer
    • Water: Public
    • Utilities for property: Public Utilities, Water Public

    Community & HOA

    Location
    • Region: Portola Valley

    Financial & listing details

    • Price per square foot: $1,794/sqft
    • Date on market: 5/7/2026
    • Listing agreement: ExclusiveRightToSell

    Price history

    DateEventPrice
    7/15/2026Sold$6,100,000$1,794/sqft
    Source: MLSListings Inc #ML82044823 Report a problem
    6/16/2026Pending sale$6,100,000$1,794/sqft
    Source: MLSListings Inc #ML82044823 Report a problem
    6/8/2026Price change$6,100,000-12.8%$1,794/sqft
    Source: MLSListings Inc #ML82044823 Report a problem
    5/7/2026Listed for sale$6,998,000$2,058/sqft
    Source: MLSListings Inc #ML82044823 Report a problem

    Public tax history

    Tax history is unavailable.

    Neighborhood: 94028

    Nearby schools

    GreatSchools rating
    Schools provided by the listing agent
    • District: PortolaValleyElementary

    Source: MLSListings Inc. This data may not be complete. We recommend contacting the local school district to confirm school assignments for this home.

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    Estimated market value
    $6,101,700
    Get a cash offer in 3 minutes
    Find out how much your home could sell for in as little as 3 minutes with a no-obligation cash offer.
    Estimated market value
    $6,101,700