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Off market
  • $8,254,700

    18 Isabella Ave, Atherton, CA 94027

    5beds
    4,200sqft
    Single Family Residence
    Built in ----
    -- sqft lot
    $8,254,700 Zestimate®
    $1,965/sqft
    $16,904 Estimated rent

    Home value

    $8,254,700

    $7.26M - $9.41M

    $16,904/mo

    Zestimate® history
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    $51,961/mo

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    What's special

    Private patioLuxurious master suite upstairsHuge master closetMarble spa-like bathBrick patioPrivate setting with pool

    Beautiful spacious contemporary newly fully remodeled house in Circus Club area in Atherton. Luxurious master suite upstairs with fireplace, private patio, marble spa- like bath, huge master closet. Private setting with pool, spa, brick patio and lush gardens with fruit trees. Extensive remodeling finished in 2017. Walking distance to downtown Menlo park. Menlo Park schools. Owner will pay for gardening and pool maintenance.

    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.

    Zillow last checked:

    Listing updated:

    Source: Zillow Rentals

    Facts & features

    Interior

    Bedrooms & bathrooms
    • Bedrooms: 5
    • Bathrooms: 5
    • Full bathrooms: 4
    • 1/2 bathrooms: 1
    Cooling
    • Central Air
    Appliances
    • Included: Dryer, Washer
    • Laundry: In Unit
    Features
    • Flooring: Hardwood
    Interior area
    • Total interior livable area: 4,200 sqft

    Property

    Parking
    • Parking features: Attached, Off Street
    • Has attached garage: Yes
    • Details: Contact manager
    Accessibility
    • Accessibility features: Disabled access
    Details
    • Parcel number: 070223050

    Construction

    Type & style
    • Home type: SingleFamily
    • Property subtype: Single Family Residence

    Community & HOA

    Community
    • Deposit fee: $40,000
    Location
    • Region: Atherton

    Financial & listing details

    • Price per square foot: $1,965/sqft
    • Tax assessed value: $5,714,346
    • Annual tax amount: $65,389
    • Date on market: 4/8/2026
    • Lease term: 1 Year

    Price history

    DateEventPrice
    4/30/2026Listing removed$30,000$7/sqft
    Source: Zillow Rentals Report a problem
    3/31/2026Price change$30,000-14.3%$7/sqft
    Source: Zillow Rentals Report a problem
    10/7/2025Listed for rent$35,000+118.8%$8/sqft
    Source: Zillow Rentals Report a problem
    11/30/2021Listing removed--
    Source: Zillow Rental Manager Report a problem
    11/12/2021Listed for rent$16,000+45.5%$4/sqft
    Source: Zillow Rental Manager Report a problem
    3/15/2016Sold$4,250,000+1.3%$1,012/sqft
    Source: Public Record Report a problem
    2/12/2016Pending sale$4,195,000$999/sqft
    Source: Coldwell Banker Residential Brokerage - Menlo Park-El Camino #81549696 Report a problem
    2/8/2016Listed for sale$4,195,000+21.6%$999/sqft
    Source: Coldwell Banker Residential Brokerage - Menlo Park-El Camino #81549696 Report a problem
    2/1/2015Listing removed$11,000$3/sqft
    Source: Point2 #ML81439798 Report a problem
    11/9/2014Listed for rent$11,000$3/sqft
    Source: Coldwell Banker-Menlo Park-El Camino #81439798 Report a problem
    3/5/2013Sold$3,449,000-1.4%$821/sqft
    Source: Public Record Report a problem
    2/22/2013Pending sale$3,498,000$833/sqft
    Source: Alain Pinel Realtors - Menlo Park #81303941 Report a problem
    2/9/2013Listed for sale$3,498,000-3.5%$833/sqft
    Source: Alain Pinel Realtors - Menlo Park #81303941 Report a problem
    12/14/2012Listing removed$3,625,000$863/sqft
    Source: Alain Pinel Realtors - Menlo Park #81214855 Report a problem
    8/24/2012Price change$3,625,000-3.2%$863/sqft
    Source: Alain Pinel Realtors - Menlo Park #81214855 Report a problem
    7/19/2012Price change$3,744,000-4.5%$891/sqft
    Source: Alain Pinel Realtors - Menlo Park #81214855 Report a problem
    4/23/2012Listed for sale$3,920,000$933/sqft
    Source: Alain Pinel Realtors - Menlo Park #81214855 Report a problem

    Public tax history

    YearProperty taxesTax assessment
    2025$65,389 +2.8%$5,714,346 +2%
    2024$63,590 +2%$5,602,302 +2%
    2023$62,368 +2.4%$5,492,455 +2%
    2022$60,888 +1.8%$5,384,761 +2%
    2021$59,808 +0.8%$5,279,179 +1%
    2020$59,323 +1.2%$5,225,049 +2%
    2019$58,624 +2.5%$5,122,598 +2%
    2018$57,195 +12.9%$5,022,156 +15.9%
    2017$50,647 +20.2%$4,335,000 +20.8%
    2016$42,147 +0.9%$3,587,772 +1.5%
    2015$41,770 +1.9%$3,533,881 +2%
    2014$40,986 $3,464,658 +286.3%
    2013-- $896,783 +2%
    2012-- $879,200
    2011-- $879,200 +2.8%
    2010-- $855,521 -0.2%
    2009-- $857,555 +2%
    2008-- $840,741 +2%
    2007-- $824,256 +2%
    2006-- $808,095
    2005-- $808,095 +4%
    2004-- $776,717 +1.9%
    2003-- $762,483 +2%
    2002-- $747,533 +2%
    2001-- $732,877 +2%
    2000-- $718,507
    Find assessor info on the county website

    Neighborhood: 94027

    Nearby schools

    GreatSchools rating
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    Estimated market value
    $8,254,700
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    Estimated market value
    $8,254,700