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For sale
  • $3,195,000

    20 Old Stone Road, Valley Cottage, NY 10989

    3beds
    6,100sqft
    Single Family Residence, Residential
    Built in 1950
    3.81 Acres Lot
    $-- Zestimate®
    $524/sqft
    $-- HOA

    What's special

    Wide plank oak floorsTall ceilingsThree crisp contemporary volumesCustom tray ceilingsMeticulously selected finishes
    Perched on Hook Mountain West and surrounded by 80 acres of protected parkland and open space, Llama Ridge is among the most private and commanding properties in the Hudson Valley. A short walk from the house, a breathtaking overlook reveals the full sweep of the Hudson River — a view that feels both earned and intimate. This is not simply a home. It is a setting for a life lived with intention: a place to create, to think, or simply to exist within one of the most beautiful natural landscapes in the Northeast. THE ARCHITECTURE: Llama Ridge is the newly completed work of Hudson Valley architect Douglas McClure, built by Eric Bosley. McClure’s guiding concept was a modern reinterpretation of the New England connected farmstead — those rambling 19th- and early 20th-century structures where extended families joined barn and home by breezeway as their lives expanded. The result is a home of remarkable presence. Three crisp, contemporary volumes are arranged along the mountain ridge, each articulated with rows of finely detailed farmhouse windows. With its focus on clean lines and expansive views, the composition is striking from every angle, the geometry of the architecture playing against the organic drama of the landscape. THE INTERIOR: With south and west exposures, Llama Ridge is flooded with natural light throughout the day. The great room — an extraordinary 60-foot expanse anchored by custom tray ceilings that quietly organize the space — becomes a theater of shifting light and shadow as the sun moves across the sky, the slender mullions of the farmhouse windows casting ever-changing patterns on the walls and wide plank oak floors. Tall ceilings, a generous floor plan exceeding 6,100 square feet, and meticulously selected finishes combine to create interiors that feel both grand and intimately livable. Every detail reflects the standard of a premier luxury residence, newly completed and built for lasting distinction. A RICH PROVENANCE: The story of this mountain site is as layered and remarkable as the Hudson Valley itself. A modest Cape-style house and an older barn, believed to significantly predate it, occupied the land around the time of World War II. The barn later found new life as an off-the-beaten-path antique shop, drawing curious visitors up the mountain road in search of hidden treasures. In time, four llamas came to live on the mountain, roaming as a close-knit herd for years and drawing local schoolchildren up the road to meet them. Greenhouses on the northern side of the land were filled with orchids that flourished in this magical microclimate. The stone foundation of one greenhouse remains visible today, quiet evidence of the life this land has held — and perhaps a hint at what it might hold again. THE LOCATION: Llama Ridge borders Upper Nyack and sits within easy reach of some of the region’s most celebrated river towns, including Nyack, Piermont, Irvington, and Tarrytown. New York City is genuinely accessible — 45 minutes by car to Midtown, with convenient mass transit options as well. Llama ridge is a singular property. More than a home, it’s a lifestyle.
    4 days
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    36
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    Zillow last checked:

    Listing updated:

    Listing by:

    Ellis Sotheby's Intl Realty 845-353-4250,

    Richard W Ellis 914-393-0438

    Source: OneKey® MLS as distributed by MLS GRID,MLS#: 969160MLS Logo

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      Facts & features

      Interior

      Bedrooms & bathrooms
      • Bedrooms: 3
      • Bathrooms: 3
      • Full bathrooms: 3
      Primary bedroom
      • Level: Second
      Bedroom 1
      • Level: First
      Bedroom 2
      • Level: First
      Primary bathroom
      • Level: Second
      Bathroom 1
      • Level: First
      Bathroom 2
      • Level: First
      Other
      • Description: Primary sitting room/office
      • Level: Second
      Dining room
      • Level: First
      Kitchen
      • Level: First
      Living room
      • Level: First
      Heating
      • Baseboard, Forced Air, Radiant
      Cooling
      • Central Air
      Appliances
      • Included: Dishwasher, Dryer, Oven, Range, Refrigerator, Washer
      Features
      • First Floor Bedroom, First Floor Full Bath, Chefs Kitchen, Eat-in Kitchen, Entrance Foyer, Formal Dining
      • Flooring: Hardwood
      • Windows: Casement, Floor to Ceiling Windows, Oversized Windows, Screens, Wall of Windows
      • Basement: Crawl Space,Partial
      • Attic: Full,Walkup
      • Number of fireplaces: 1
      • Fireplace features: Wood Burning
      Interior area
      • Total structure area: 6,100
      • Total interior livable area: 6,100 sqft

      Property

      Parking
      • Total spaces: 3
      • Parking features: Detached, Driveway
      • Garage spaces: 3
      • Has uncovered spaces: Yes
      Features
      • Patio & porch: Patio, Wrap Around
      • Exterior features: Garden
      • Has view: Yes
      • View description: Mountain(s), Trees/Woods
      Lot
      • Size: 3.81 Acres
      Details
      • Parcel number: 39208905900800010300010000
      • Special conditions: None

      Construction

      Type & style
      • Home type: SingleFamily
      • Architectural style: Contemporary
      • Property subtype: Single Family Residence, Residential
      Materials
      • Stucco
      Condition
      • Updated/Remodeled
      • Year built: 1950

      Utilities & green energy

      • Sewer: Septic Tank
      • Utilities for property: Electricity Connected, Water Connected

      Community & HOA

      Community
      • Security: Security System
      HOA
      • Has HOA: No
      Location
      • Region: Valley Cottage

      Financial & listing details

      • Price per square foot: $524/sqft
      • Tax assessed value: $318,900
      • Annual tax amount: $40,561
      • Date on market: 4/24/2026
      • Cumulative days on market: 5 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

        DateEventPrice
        4/25/2026Listed for sale$3,195,000+129.4%$524/sqft
        Source: OneKey® MLS as distributed by MLS GRID #969160 Report a problem
        9/23/2024Sold$1,392,500-6.5%$228/sqft
        Source: OneKey® MLS as distributed by MLS GRID #H6273900 Report a problem
        6/14/2024Pending sale$1,490,000$244/sqft
        Source: OneKey® MLS as distributed by MLS GRID #H6273900 Report a problem
        6/1/2024Price change$1,490,000-5.3%$244/sqft
        Source: OneKey® MLS as distributed by MLS GRID #H6273900 Report a problem
        5/10/2024Price change$1,574,000-1.6%$258/sqft
        Source: OneKey® MLS as distributed by MLS GRID #H6273900 Report a problem
        2/14/2024Price change$1,599,000-4.5%$262/sqft
        Source: OneKey® MLS as distributed by MLS GRID #H6273900 Report a problem
        11/9/2023Price change$1,675,000-4.3%$275/sqft
        Source: OneKey® MLS as distributed by MLS GRID #H6273900 Report a problem
        10/27/2023Listed for sale$1,750,000+118.8%$287/sqft
        Source: OneKey® MLS as distributed by MLS GRID #H6273900 Report a problem
        1/16/2018Sold$800,000-3%$131/sqft
        Source: OneKey® MLS as distributed by MLS GRID #H4713904 Report a problem
        10/17/2017Pending sale$825,000$135/sqft
        Source: Rand Realty Company #4713904 Report a problem
        9/16/2017Price change$825,000-2.8%$135/sqft
        Source: Rand Realty Company #4713904 Report a problem
        4/4/2017Price change$849,000-3%$139/sqft
        Source: Better Homes and Gardens Rand Realty #4713904 Report a problem
        3/2/2017Listed for sale$875,000+0.6%$143/sqft
        Source: Wright Bros Real Estate Inc. #4708550 Report a problem
        1/1/2017Listing removed$870,000$143/sqft
        Source: Wright Bros Real Estate Inc. #4609986 Report a problem
        9/5/2016Price change$870,000-0.6%$143/sqft
        Source: Wright Bros Real Estate Inc. #4609986 Report a problem
        3/9/2016Listed for sale$875,000-7.4%$143/sqft
        Source: Wright Bros Real Estate Inc. #4609986 Report a problem
        10/30/2015Listing removed$945,000$155/sqft
        Source: Ellis Sotheby's Intl Realty #4517879 Report a problem
        4/29/2015Listed for sale$945,000+5.4%$155/sqft
        Source: Ellis Sotheby's Intl Realty #4517879 Report a problem
        12/3/2013Listing removed$897,000$147/sqft
        Source: Wright Brothers Real Estate #542655 Report a problem
        10/2/2013Price change$897,000-0.1%$147/sqft
        Source: Wright Brothers Real Estate #542655 Report a problem
        9/5/2013Price change$898,000-0.1%$147/sqft
        Source: Wright Brothers Real Estate #542655 Report a problem
        5/19/2013Price change$899,000-5.4%$147/sqft
        Source: Wright Brothers Real Estate #542655 Report a problem
        4/30/2013Price change$950,000-3.9%$156/sqft
        Source: Wright Brothers Real Estate #542655 Report a problem
        4/17/2013Listed for sale$989,000$162/sqft
        Source: Wright Brothers Real Estate #542655 Report a problem

        Public tax history

        Tax history is unavailable.

        Monthly 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.
        See how much you could borrow to make a competitive offer.

        Climate risks

        Neighborhood: 10989

        Getting around

        7 / 100
        Car-Dependent
        10 / 100
        Somewhat Bikeable

        Nearby schools

        GreatSchools rating
        Schools provided by the listing agent
        • Elementary: Liberty Elementary School
        • Middle: Nyack Middle School
        • High: Nyack Senior High School

        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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