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For sale
  • $5,950,000

    43 Ontio Road, Tuxedo Park, NY 10987

    6beds
    9,051sqft
    Single Family Residence, Residential
    Built in 1910
    15.8 Acres Lot
    $-- Zestimate®
    $657/sqft
    $-- HOA

    What's special

    South-facing terraceExpansive sunroom exposuresPool houseBright recreation spaceLarge en-suite guest bedroomPowder roomSeparate reading room
    The Kingsbury-Curtis House | Tuxedo Park, NY. An extraordinary historic estate in the private, gated community of Tuxedo Park, commanding elevated vistas over both Wee Wah Lake and Tuxedo Lake, with the Ramapo Mountains and a partial New York City skyline forming a dramatic backdrop. Nestled on a prominent summit, this distinguished residence c.1886 is crafted in fieldstone, brick, and limestone and showcases exceptional period detail throughout. A gracious entrance hall, enriched with classic stone moldings and wrought-iron balustrades, leads to thoughtfully scaled living spaces. The main level includes a lake-view living room with a wood-burning fireplace opening to a south-facing terrace, a library with fireplace and expansive sunroom exposures, and a formal dining room adjacent to a custom eat-in kitchen with an outdoor porch. The second floor hosts a generous primary suite with a private sitting room and bath, a large en-suite guest bedroom, two additional bedrooms, multiple baths, a powder room, and a laundry area. The third level offers exceptional flexibility with additional bedrooms, baths, storage rooms, a bright recreation space, and a separate reading room. The scale and layout of the home allow for multiple dedicated home offices, fitness or wellness rooms, creative studios, and comfortable accommodations for extended guests or live-in staff, providing versatility for both full-time living and weekend retreat use. A partially above-ground lower level includes a paneled room with fireplace along with service and support areas. The gated estate includes a garage, a pool house, and a distinctive swimming pool designed in the shape of Tuxedo Lake — a subtle architectural homage to its setting. For buyers seeking a historic luxury estate in the Hudson Valley, this exceptional offering combines architectural pedigree, dual lake views, and the privacy of Tuxedo Park’s gated community. Just over an hour from Manhattan, the Kingsbury-Curtis Estate presents opportunity for a full-time residence or refined weekend retreat in one of Orange County’s most storied enclaves.
    24 days
    |
    4,390
    |
    282
    |

    Zillow last checked: 7 hours ago

    Listing updated: March 05, 2026 at 02:01am

    Listing by:

    Tuxedo Hudson Realty Corp 845-915-4567,

    Elizabeth Broderick 201-965-5361,

    Christina E. Nemec 845-915-4567,

    Tuxedo Hudson Realty Corp

    Source: OneKey® MLS as distributed by MLS GRID,MLS#: 964304MLS Logo

    Tour with a local agent

      Facts & features

      Interior

      Bedrooms & bathrooms
      • Bedrooms: 6
      • Bathrooms: 9
      • Full bathrooms: 7
      • 1/2 bathrooms: 2
      Heating
      • Oil
      Cooling
      • Central Air
      Appliances
      • Included: Dishwasher, Dryer, Gas Oven, Gas Range, Refrigerator, Washer
      • Laundry: Inside
      Features
      • Chandelier, Eat-in Kitchen, Entrance Foyer, Formal Dining, Kitchen Island, Marble Counters, Original Details, Primary Bathroom, Soaking Tub, Storage
      • Flooring: Carpet, Other, Tile, Wood
      • Basement: Partially Finished
      • Attic: Scuttle
      • Number of fireplaces: 6
      Interior area
      • Total structure area: 9,051
      • Total interior livable area: 9,051 sqft

      Property

      Parking
      • Total spaces: 20
      • Parking features: Driveway, Garage
      • Garage spaces: 2
      • Has uncovered spaces: Yes
      Features
      • Has private pool: Yes
      • Has view: Yes
      • View description: Lake, Mountain(s)
      • Has water view: Yes
      • Water view: Lake
      Lot
      • Size: 15.8 Acres
      Details
      • Parcel number: 3350011040000001007.0000000
      • Special conditions: None

      Construction

      Type & style
      • Home type: SingleFamily
      • Architectural style: Estate
      • Property subtype: Single Family Residence, Residential
      Materials
      • Stone
      Condition
      • Year built: 1910

      Utilities & green energy

      • Sewer: Public Sewer
      • Water: Public
      • Utilities for property: Cable Connected, Electricity Connected, Propane, Sewer Connected, Trash Collection Public, Water Connected

      Community & HOA

      HOA
      • Has HOA: No
      Location
      • Region: Tuxedo Park

      Financial & listing details

      • Price per square foot: $657/sqft
      • Tax assessed value: $437,500
      • Annual tax amount: $78,911
      • Date on market: 3/4/2026
      • Cumulative days on market: 25 days
      • Listing agreement: Exclusive Right To Sell
      • Electric utility on property: Yes

        Estimated market value

        Not available

        Estimated sales range

        Not available

        Not available

        Price history

        Price history
        DateEventPrice
        3/4/2026Listed for sale$5,950,000-4%$657/sqft
        Source: OneKey® MLS as distributed by MLS GRID #964304 Report a problem
        11/27/2025Listing removed$6,200,000$685/sqft
        Source: OneKey® MLS as distributed by MLS GRID #800243 Report a problem
        7/24/2025Listed for sale$6,200,000$685/sqft
        Source: OneKey® MLS as distributed by MLS GRID #800243 Report a problem
        7/1/2025Listing removed$6,200,000$685/sqft
        Source: OneKey® MLS as distributed by MLS GRID #800243 Report a problem
        1/22/2025Listed for sale$6,200,000+18.1%$685/sqft
        Source: OneKey® MLS as distributed by MLS GRID #800243 Report a problem
        8/6/2004Sold$5,250,000+35.5%$580/sqft
        Source: Public Record Report a problem
        5/16/2002Sold$3,875,000+23.1%$428/sqft
        Source: Public Record Report a problem
        3/3/1999Sold$3,148,375$348/sqft
        Source: Public Record Report a problem

        Public tax history

        Public tax history
        YearProperty taxesTax assessment
        2024-- $437,500
        2023-- $437,500
        2022-- $437,500
        2021-- $437,500
        2020-- $437,500
        2019-- $437,500
        2018-- $437,500
        2017$55,544 $437,500
        2016-- $437,500
        2015-- $437,500
        2014-- $437,500
        2013-- $437,500 -10.6%
        2012-- $489,375
        2011-- $489,375 -25%
        2010-- $652,500
        2009-- $652,500 -18.8%
        2007-- $803,250
        2006-- $803,250
        2005-- $803,250
        2004-- $803,250
        2002-- $803,250
        2001-- $803,250 -5.6%
        2000-- $850,500

        Find assessor info on the county website

        BuyAbility℠ payment

        Estimated monthly payment
        All calculations are estimates and provided by Zillow, Inc. for informational purposes only. Actual amounts may vary.
        HOA fees may include property taxes on listings classified as Co-Ops. Contact the listing agent and/or owner for fee details.
        Mortgage interest rates are dependent on a number of factors, including credit score, down payment, and repayment length. Interest rate data provided by Zillow Group Marketplace, Inc. as of 1/1/1970 from various mortgage lenders with which we have lead or other similar arrangements; the Estimated Payment is an average of those rates.
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        Learn more*Terms apply. Match provided by Foyer. Account offered by Pacific West Bank, Member FDIC.

        Climate risks

        Neighborhood: 10987

        Getting around

        0 / 100
        Car-Dependent

        Nearby schools

        GreatSchools rating
        Schools provided by the listing agent
        • Elementary: George Grant Mason Elementary School
        • Middle: George F Baker High Sch
        • High: George F Baker High Sch

        Source: OneKey® MLS as distributed by MLS GRID. This data may not be complete. We recommend contacting the local school district to confirm school assignments for this home.

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