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Off market
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  • $20,350,000

    297 Polhemus Ave, Atherton, CA 94027

    7beds
    10baths
    11,843sqft
    SingleFamily
    Built in 2012
    1.12 Acres Lot
    $20,350,000 Zestimate®
    $1,718/sqft
    $7,648 Estimated rent

    Home value

    $20,350,000

    $16.69M - $24.62M

    $7,648/mo

    Zestimate® history
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    $128,663/mo

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    $128,663/mo

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    What's special

    This estate home is centrally located in the town of Atherton, Silicon Valley's most prestigious address. Built by a structural engineer for his family, the home has 11,843 square feet of living space on over an acre of land. Designed for ground floor living, the home has soaring ceilings with exceptional volume creating gallery-worthy spaces. A large basement provides extra bedrooms, a media room, a gym and a wine tasting area. The property also has a separate guest cottage and a four-car garage.

    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: 7
    • Bathrooms: 10
    Heating
    • Other, Radiant, Gas
    Cooling
    • None
    Appliances
    • Included: Dishwasher, Microwave, Range / Oven, Refrigerator, Trash compactor
    Features
    • Basement: Partially finished
    • Has fireplace: Yes
    Interior area
    • Total interior livable area: 11,843 sqft

    Property

    Parking
    • Parking features: Garage - Detached
    Lot
    • Size: 1.12 Acres
    Details
    • Parcel number: 070032010

    Construction

    Type & style
    • Home type: SingleFamily
    Materials
    • Roof: Metal
    Condition
    • Year built: 2012

    Community & HOA

    Location
    • Region: Atherton

    Financial & listing details

    • Price per square foot: $1,718/sqft
    • Tax assessed value: $9,213,161
    • Annual tax amount: $102,221

    Price history

    DateEventPrice
    12/6/2014Listing removed$9,950,000$840/sqft
    Source: Dreyfus Sotheby's International Realty #81341957 Report a problem
    11/30/2013Listed for sale$9,950,000+44.2%$840/sqft
    Source: Dreyfus Sotheby's International Realty #81341957 Report a problem
    11/12/2013Listing removed$28,000$2/sqft
    Source: American Marketing Systems Inc Report a problem
    10/24/2013Listed for rent$28,000$2/sqft
    Source: American Marketing Systems Inc Report a problem
    7/25/2010Listing removed$6,900,000$583/sqft
    Source: CASHIN COMPANY MENLO PARK Report a problem
    6/19/2010Listed for sale$6,900,000-37.2%$583/sqft
    Source: CASHIN COMPANY MENLO PARK Report a problem
    6/27/2009Listing removed$10,980,000$927/sqft
    Source: TNC Report a problem
    4/2/2009Listed for sale$10,980,000+314.3%$927/sqft
    Source: Alain Pinel Realtors #80915609 Report a problem
    3/27/2007Sold$2,650,000$224/sqft
    Source: Public Record Report a problem

    Public tax history

    YearProperty taxesTax assessment
    2025$102,221 +0.9%$9,213,161 +2%
    2024$101,283 +1.6%$9,032,512 +2%
    2023$99,690 +2.8%$8,855,405 +2%
    2022$96,952 +1.6%$8,681,771 +2%
    2021$95,432 +2.3%$8,511,541 +1%
    2020$93,310 -3.1%$8,424,267 +2%
    2019$96,304 +5.1%$8,259,087 +2%
    2018$91,641 +2.6%$8,097,145 +2%
    2017$89,323 +0.7%$7,938,378 +2%
    2016$88,728 +2.6%$7,782,724 +1.5%
    2015$86,482 $7,665,821 +2%
    2014$86,482 $7,515,659 +0.5%
    2013-- $7,481,693 +2%
    2012-- $7,334,994 +97.3%
    2011-- $3,717,994 -8.3%
    2010-- $4,053,652 +24.2%
    2009-- $3,262,680 +21.9%
    2008-- $2,677,500 +995.4%
    2007-- $244,428 +2%
    2006-- $239,636
    2005-- $239,636 +4%
    2004-- $230,332 +1.9%
    2003-- $226,111 +2%
    2002-- $221,679 +2%
    2001-- $217,333 +2%
    2000-- $213,073
    Find assessor info on the county website

    Neighborhood: 94027

    Nearby schools

    GreatSchools rating
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    Estimated market value
    $20,350,000
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    Estimated market value
    $20,350,000