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Off market
  • $6,572,500

    21 Old Country Rd, Water Mill, NY 11976

    7beds
    --sqft
    SingleFamily
    Built in ----
    1.61 Acres Lot
    $6,572,500 Zestimate®
    $--/sqft
    $5,829 Estimated rent

    Home value

    $6,572,500

    $5.19M - $8.22M

    $5,829/mo

    Zestimate® history
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    $5,829/mo

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    $5,829/mo

    Rent Zestimate®

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    $46,372/mo

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    $46,372/mo

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    What's special

    Rental Registration #: Pending Welcome to 21 Old Country Rd in Water Mill. This expansive, brand new residence is a haven for relaxation and entertainment, offering a multitude of amenities and features that cater to every interest. This property boasts seven spacious bedrooms and nine full bathrooms, including a well-equipped basement bunk room with four beds, providing ample space for guests and family alike. For those who value a healthy lifestyle, the property comes with a fully equipped gym, a steam shower, a cold plunge tub, and a sauna. It's a perfect setup for your daily workouts and wellness rituals. But the amenities don't stop there. The home also features a state-of-the-art golf simulator, and a sports court equipped for tennis, pickleball, and basketball. These features provide endless opportunities for fun, fitness, and friendly competition. When it comes to outdoor living, this home truly shines. The 20'x55' gunite pool with a spa and sundeck is an ideal place to cool off on hot summer days. The pool house is fully equipped with a kitchen, laundry, and full bathroom, providing all the conveniences you need for outdoor entertaining. There are two laundry rooms in the main house as well for added convenience. Privacy and security are paramount at this residence. Located in the heart of Water Mill, this home is surrounded by a friendly community and local amenities, eateries, and community events, there's something for everyone in this vibrant neighborhood. This home is not just a property; it's a lifestyle. We invite you to experience it for yourself. [[Rental Registration # Pending]]

    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: 8 hours ago

    Listing updated: August 25, 2025 at 04:28pm

    Source: Zillow Rentals

    Facts & features

    Interior

    Bedrooms & bathrooms
    • Bedrooms: 7
    • Bathrooms: 10
    • Full bathrooms: 8
    • 1/2 bathrooms: 2
    Heating
    • Fireplace
    Cooling
    • Central Air
    Features
    • Has fireplace: Yes

    Property

    Parking
    • Parking features: Detached, Other
    • Details: Contact manager
    Features
    • Exterior features: Architecture Style: estate/mansion, Broker Exclusive, Tennis Court(s)
    • Has private pool: Yes
    Lot
    • Size: 1.61 Acres
    Details
    • Parcel number: 0900133000100024003

    Construction

    Type & style
    • Home type: SingleFamily
    • Property subtype: SingleFamily

    Community & neighborhood

    Community
    • Community features: Tennis Court(s)
    Location
    • Region: Water Mill

    Price history

    DateEventPrice
    9/1/2025Listing removed$250,000
    Source: Zillow Rentals
    1/4/2025Listed for rent$250,000
    Source: Zillow Rentals
    12/22/2024Listing removed$250,000
    Source: Zillow Rentals
    12/3/2024Listed for rent$250,000
    Source: Zillow Rentals
    11/7/2024Listing removed$250,000
    Source: Zillow Rentals

    Public tax history

    YearProperty taxesTax assessment
    2024-- $3,548,100 +514.8%
    2023-- $577,100
    2022-- $577,100

    Find assessor info on the county website

    Neighborhood: 11976

    Nearby schools

    GreatSchools rating
    Sell for more on Zillow
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    $6,572,500
    2% more+ $131K
    With Zillow Showcase(estimated)
    $6,703,950