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For sale
  • $17,500,000

     North Castle, NY 10504

    8beds
    17,160sqft
    Single Family Residence
    Built in 2003
    10.04 Acres Lot
    $-- Zestimate®
    $1,020/sqft
    $1,686/mo HOA

    What's special

    Heated pool and spaLuxurious onyx bathFull gymGolf green and playgroundSteam roomChanging roomsOversized great room
    This spectacular limestone French Manor estate sits on 10+ acres on Converse Lake with 100'+ of lakefront in the beautiful and secluded Conyers Farm, a guard gated community with private security. Custom designed for the current owners by architect James Davis, this meticulous home features impressive attention to detail. The main & garden level of the home are ideal for entertaining with an oversized great room, music room, formal living and dining room with double-sided fireplace. Many rooms open onto the terraces overlooking the lake and pool. The master bedroom suite is comprised of 4 rooms; sleeping room, 2 sitting rooms with a balcony and luxurious onyx bath. The four finished floors of living space feature 8 bedrooms, 11 full baths, 2 powder rooms, a full gym, indoor half basketball court with NBA 3-point line, a steam room, home theatre and every modern amenity. The grounds include a heated pool & spa, golf green & playground. There is a separate pool kitchen with dining area and changing rooms.
    138 days
    |
    2,134
    |
    58
    |

    Zillow last checked: 8 hours ago

    Listing updated: October 09, 2025 at 06:01am

    Listing by:

    Sotheby's International Realty 203-869-4343,

    Danielle Claroni (203)570-8110,

    Christian Perry 818-321-0539,

    Sotheby's International Realty

    Source: Smart MLS,MLS#: 24132425MLS Logo

    Tour with a local agent

    Facts & features

    Interior

    Bedrooms & bathrooms
    • Bedrooms: 8
    • Bathrooms: 13
    • Full bathrooms: 11
    • 1/2 bathrooms: 2
    Primary bedroom
    • Features: Bedroom Suite, Fireplace
    • Level: Upper
    Bedroom
    • Features: Full Bath
    • Level: Upper
    Bedroom
    • Features: Full Bath
    • Level: Upper
    Bedroom
    • Features: Full Bath
    • Level: Upper
    Bedroom
    • Features: Full Bath
    • Level: Upper
    Bedroom
    • Features: Full Bath
    • Level: Upper
    Bedroom
    • Features: Full Bath
    • Level: Upper
    Bedroom
    • Features: Full Bath
    • Level: Upper
    Dining room
    • Level: Main
    Family room
    • Features: Fireplace
    • Level: Main
    Family room
    • Features: Built-in Features
    • Level: Upper
    Kitchen
    • Features: Kitchen Island
    • Level: Main
    Library
    • Level: Main
    Living room
    • Features: High Ceilings, Fireplace, Hardwood Floor
    • Level: Main
    Rec play room
    • Features: Entertainment Center, Fireplace, French Doors, Full Bath, Steam/Sauna, Patio/Terrace
    • Level: Lower
    Heating
    • Hydro Air, Oil
    Cooling
    • Central Air
    Appliances
    • Included: Gas Cooktop, Gas Range, Oven, Microwave, Range Hood, Refrigerator, Freezer, Dishwasher, Washer, Dryer, Electric Water Heater
    • Laundry: Lower Level, Upper Level
    Features
    • Wired for Data, Open Floorplan, Smart Thermostat
    • Basement: Full,Heated,Interior Entry,Partially Finished,Walk-Out Access,Concrete
    • Attic: Finished,Walk-up
    • Number of fireplaces: 5
    Interior area
    • Total structure area: 17,160
    • Total interior livable area: 17,160 sqft
    • Finished area above ground: 17,160

    Property

    Parking
    • Total spaces: 4
    • Parking features: Attached, Garage Door Opener
    • Attached garage spaces: 4
    Features
    • Has private pool: Yes
    • Pool features: Gunite, Heated, Pool/Spa Combo, In Ground
    • Has view: Yes
    • View description: Water
    • Has water view: Yes
    • Water view: Water
    • Waterfront features: Waterfront, Lake, Walk to Water, Association Required
    Lot
    • Size: 10.04 Acres
    • Features: Wetlands, Subdivided, Few Trees, Level, Landscaped, Rolling Slope
    Details
    • Parcel number: 999999999
    • Zoning: RA-4
    • Other equipment: Entertainment System

    Construction

    Type & style
    • Home type: SingleFamily
    • Architectural style: Chateau,European
    • Property subtype: Single Family Residence
    Materials
    • Stone
    • Foundation: Concrete Perimeter
    • Roof: Slate
    Condition
    • New construction: No
    • Year built: 2003

    Utilities & green energy

    • Sewer: Septic Tank
    • Water: Well

    Community & HOA

    Community
    • Features: Gated
    • Security: Security System
    • Subdivision: Conyers Farm
    HOA
    • Has HOA: Yes
    • Amenities included: Security
    • Services included: Security, Maintenance Grounds, Snow Removal, Road Maintenance
    • HOA fee: $20,226 annually
    Location
    • Region: Armonk

    Financial & listing details

    • Price per square foot: $1,020/sqft
    • Tax assessed value: $179,400
    • Annual tax amount: $193,291
    • Date on market: 10/9/2025
    • Exclusions: Negotiable

    Estimated market value

    Not available

    Estimated sales range

    Not available

    Not available

    Price history

    Price history
    DateEventPrice
    8/21/2025Price change$17,500,000-12.5%$1,020/sqft
    Source: OneKey® MLS #H6313640 Report a problem
    4/11/2025Listed for sale$20,000,000$1,166/sqft
    Source: OneKey® MLS #H6313640 Report a problem
    7/24/2024Listing removed--
    Source: Smart MLS #24029625 Report a problem
    6/28/2024Listed for sale$20,000,000+2.6%$1,166/sqft
    Source: OneKey® MLS #H6313640 Report a problem
    1/1/2022Listing removed--
    Source: OneKey® MLS #H6056710 Report a problem
    7/24/2020Listed for sale$19,500,000+550%$1,136/sqft
    Source: Dolly Lenz Real Estate LLC #H6056710 Report a problem
    6/13/2000Sold$3,000,005$175/sqft
    Source: Public Record Report a problem

    Public tax history

    Public tax history
    YearProperty taxesTax assessment
    2024-- $179,400
    2023-- $179,400
    2022-- $179,400
    2021-- $179,400
    2020-- $179,400
    2019-- $179,400
    2018-- $179,400
    2017-- $179,400
    2016-- $179,400
    2015-- $179,400
    2014-- $179,400
    2013-- $179,400

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

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    Learn more*Terms apply. Match provided by Foyer. Account offered by Pacific West Bank, Member FDIC.

    Climate risks

    Neighborhood: 10504

    Nearby schools

    GreatSchools rating
    Schools provided by the listing agent
    • Elementary: Coman
    • Middle: Crittenden
    • High: Byram Hills

    Source: Smart MLS. This data may not be complete. We recommend contacting the local school district to confirm school assignments for this home.

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