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Sold for $8,850,000
  • $8,850,000

    12 Stonewall Ln, Mamaroneck, NY 10543

    5beds
    4,642sqft
    SingleFamily
    Built in 1956
    1.95 Acres Lot
    $5,060,100 Zestimate®
    $1,907/sqft
    $14,602 Estimated rent

    Home value

    $5,060,100

    $4.20M - $6.02M

    $14,602/mo

    Zestimate® history
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    $14,602/mo

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    $59,310/mo

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    $59,310/mo

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    What's special

    A unique opportunity to create your dream home on 1.95 acres of lush park-like private property with pool, cabana and tennis court in Scarsdale; a country club in your backyard. This Contemporary home features a living room with fireplace and cathedral ceiling, formal dining room, eat-in kitchen, luxurious master suite with marble bath overlooking beautifully landscaped level property, four additional bedrooms, family room with fireplace and walk-out to spectacular property. The lower level also boasts a guest room and bath as well as an exercise room with sauna and circular staircase to the master bedroom. Great subdivision possibilities. There are four tax lots (one in Mamaroneck and three in Scarsdale)

    Facts & features

    Interior

    Bedrooms & bathrooms
    • Bedrooms: 5
    • Bathrooms: 4
    • Full bathrooms: 3
    • 1/2 bathrooms: 1
    Heating
    • Forced air
    Cooling
    • Central
    Features
    • Has fireplace: Yes
    Interior area
    • Total interior livable area: 4,642 sqft

    Property

    Parking
    • Parking features: Garage - Attached
    Features
    • Exterior features: Wood
    Lot
    • Size: 1.95 Acres
    Details
    • Parcel number: 553200333462

    Construction

    Type & style
    • Home type: SingleFamily
    • Architectural style: Colonial
    Materials
    • Wood
    Condition
    • Year built: 1956

    Community & HOA

    Location
    • Region: Mamaroneck

    Financial & listing details

    • Price per square foot: $1,907/sqft
    • Tax assessed value: $3,128,000

    Price history

    DateEventPrice
    3/3/2026Sold$8,850,000+153.2%$1,907/sqft
    Source: Agent Provided Report a problem
    10/16/2015Listing removed$3,495,000$753/sqft
    Source: Houlihan Lawrence #4512625 Report a problem
    4/7/2015Listed for sale$3,495,000$753/sqft
    Source: Houlihan Lawrence #4512625 Report a problem

    Public tax history

    YearProperty taxesTax assessment
    2025-- $3,128,000 +4%
    2024-- $3,008,000 +7%
    2023-- $2,811,000 +9%
    2022-- $2,579,000 +6%
    2021-- $2,433,000 +2%
    2020-- $2,385,000
    2019-- $2,385,000 +46.8%
    2018-- $1,625,000 +200.9%
    2017-- $540,000 -63.2%
    2016-- $1,469,000
    2015-- $1,469,000 +7.9%
    2014-- $1,362,000
    2013-- $1,362,000 +5138.5%
    2012-- $26,000
    2011-- $26,000
    2010-- $26,000
    2009-- $26,000
    2008-- $26,000
    2007-- $26,000
    Find assessor info on the county website

    Neighborhood: 10543

    Nearby schools

    GreatSchools rating
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    Estimated market value
    $5,060,100
    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
    $5,060,100