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Off market
  • $20,307,900

    200 Alamos Rd, Portola Valley, CA 94028

    5beds
    11,300sqft
    SingleFamily
    Built in 2008
    4.42 Acres Lot
    $20,307,900 Zestimate®
    $1,797/sqft
    $53,305 Estimated rent

    Home value

    $20,307,900

    $17.87M - $23.15M

    $53,305/mo

    Zestimate® history
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    Owner options

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    $53,305/mo

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    Rent Zestimate®

    Refinance and save

    $124,867/mo

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    $124,867/mo

    Est. payment

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    What's special

    Exceptional Silicon Valley estate property with sweeping views out to the San Francisco Bay and across Stanford Open Space on 4.42 acres. Built in 2008 by Mehus Construction with sophisticated style over 3 levels. 5 bedrooms include a separate apartment with full kitchen and private upstairs suite making this home perfect for guests and extended family. Stunning master suite with 2 full baths, radiant heated floors inside and out, theatre, fitness center, 2 offices plus study center. Solar powered electricity. Incredible veranda for outdoor living with fireplace and barbecue kitchen, pool, spa, plus full equestrian facilities with 3-stall barn and arena. Just minutes to Silicon Valley tech and venture capital centers. The best of town & country living!

    This property is off market, which means it's not currently listed for sale or rent on Zillow. This may be different from what's available on other websites or public sources.

    Facts & features

    Interior

    Bedrooms & bathrooms
    • Bedrooms: 5
    • Bathrooms: 9
    • Full bathrooms: 7
    • 1/2 bathrooms: 2
    Heating
    • Forced air, Radiant
    Cooling
    • Central
    Appliances
    • Included: Dishwasher, Garbage disposal, Trash compactor
    • Laundry: Hookup - Washer/Dryer, Tub / Sink
    Features
    • Flooring: Carpet, Hardwood
    • Basement: Partially finished
    • Has fireplace: Yes
    Interior area
    • Total interior livable area: 11,300 sqft

    Property

    Parking
    • Parking features: Garage - Attached
    Features
    • Has view: Yes
    • View description: Territorial
    Lot
    • Size: 4.42 Acres
    Details
    • Parcel number: 077271130

    Construction

    Type & style
    • Home type: SingleFamily
    Materials
    • Roof: Slate
    Condition
    • Year built: 2008

    Utilities & green energy

    • Utilities for property: Public Utilities

    Community & neighborhood

    Location
    • Region: Portola Valley

    HOA & financial

    HOA
    • Has HOA: Yes
    • HOA fee: $112 monthly

    Other

    Other facts
    • Additional Listing Info: Not Applicable / Not Disclosed
    • Bathroom: Stall Shower, Steam Shower, Shower and Tub, Tub, Double Sinks, Marble
    • Building Type: Detached
    • Listing Class: Residential
    • Garage Parking Features: Gate/Door Opener, Guest / Visitor Parking, Room for Oversized Vehicle
    • Foundation: Concrete Perimeter
    • Lot Size Area Maximum Units: Square Feet
    • Lot Size Area Minimum Units: Square Feet
    • Kitchen: Countertop - Granite, Hood Over Range, Cooktop - Gas
    • Flooring: Stone
    • Family Room: Separate Family Room
    • Water: Public
    • Listing Type: Exclusive Right to Sell
    • Additional Rooms: Bonus/Hobby Room, Artist Studio, Den/Study/Office, Formal Entry, Media/Home Theatre, Mud Room
    • Horse Property: Yes
    • Horse Property Description: Fenced, Arena, Barn, Pasture, Stalls, Wash Rack
    • View: Lake, Greenbelt
    • Utilities: Public Utilities
    • Sewer Septic: Sewer - Public
    • Structure SqFt Source: Other
    • Laundry: Hookup - Washer/Dryer, Tub / Sink
    • Lot Description: Views
    • HOA Exist Y/N: 0

    Price history

    DateEventPrice
    11/8/2017Sold$16,500,000-16.5%$1,460/sqft
    Source: Public Record Report a problem
    4/26/2017Pending sale$19,750,000$1,748/sqft
    Source: Alain Pinel Realtors #ML81644023 Report a problem
    3/27/2017Price change$19,750,000-13.4%$1,748/sqft
    Source: Alain Pinel Realtors #ML81644023 Report a problem
    9/12/2016Listed for sale$22,800,000+812%$2,018/sqft
    Source: Intero Real Estate Services-Woodside #ML81614006 Report a problem
    6/29/2004Sold$2,500,000+9.6%$221/sqft
    Source: Public Record Report a problem

    Public tax history

    YearProperty taxesTax assessment
    2025$205,831 +1.1%$18,774,180 +2%
    2024$203,513 +1.5%$18,406,060 +2%
    2023$200,468 +2.9%$18,045,158 +2%

    Find assessor info on the county website

    Neighborhood: 94028

    Nearby schools

    GreatSchools rating
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    Estimated market value$20,307,900
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    Estimated market value
    $20,307,900