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Off market
  • $7,550,800

    53 Millstone Brook Rd, Southampton, NY 11968

    7beds
    11,000sqft
    SingleFamily
    Built in 2025
    1.15 Acres Lot
    $7,550,800 Zestimate®
    $686/sqft
    $5,815 Estimated rent

    Home value

    $7,550,800

    $6.12M - $9.29M

    $5,815/mo

    Zestimate® history
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    Owner options

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    $5,815/mo

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    $5,815/mo

    Rent Zestimate®

    Refinance and save

    $54,452/mo

    Est. payment

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    $54,452/mo

    Est. payment

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    What's special

    Indulge in the ultimate Hamptons escape in this brand-new 11,000 sq. ft. estate, just 5 minutes to Southampton Village and 2 minutes to breathtaking sunsets at North Sea Beach. This exquisite 7-bedroom, 7.5-bath home is designed for effortless elegance and relaxation, featuring gourmet chef's kitchen with top-of-the-line appliances and custom cabinetry exquisite finishes throughout, including designer fixtures and custom millwork heated pool & spa for the perfect summer oasis, state-of-the-art movie theater for ultimate entertainment, sport court for fun and fitness and expansive outdoor living, dining and entertaining spaces. Surrounded by scenic hiking trails and steps from Emma Rose Elliston Park for kayaking, this home blends luxury with nature's beauty all a stone's throw from historic Southampton Village and the Atlantic Ocean, tennis camp at SYS and much more! Now booking for summer - Inquire today! [[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: 10 hours ago

    Listing updated: February 02, 2026 at 11:11am

    Source: Zillow Rentals

    Facts & features

    Interior

    Bedrooms & bathrooms
    • Bedrooms: 7
    • Bathrooms: 8
    • Full bathrooms: 7
    • 1/2 bathrooms: 1
    Heating
    • Fireplace
    Cooling
    • Central Air
    Features
    • Has basement: Yes
    • Has fireplace: Yes
    Interior area
    • Total interior livable area: 11,000 sqft

    Property

    Parking
    • Parking features: Attached, Other
    • Has attached garage: Yes
    • Details: Contact manager
    Features
    • Stories: 3
    • Exterior features: Architecture Style: traditional, Broker Exclusive
    • Has private pool: Yes
    • Pool features: Pool
    Lot
    • Size: 1.15 Acres
    Details
    • Parcel number: 0900077000100023000

    Construction

    Type & style
    • Home type: SingleFamily
    • Property subtype: SingleFamily
    Condition
    • Year built: 2025

    Community & neighborhood

    Location
    • Region: Southampton

    Price history

    DateEventPrice
    2/6/2026Listing removed$150,000$14/sqft
    Source: Zillow Rentals Report a problem
    9/13/2025Listed for rent$150,000-45.5%$14/sqft
    Source: Zillow Rentals Report a problem
    6/26/2025Listing removed$275,000$25/sqft
    Source: Zillow Rentals Report a problem
    3/29/2025Listed for rent$275,000$25/sqft
    Source: Zillow Rentals Report a problem
    3/8/2023Sold$1,300,000$118/sqft
    Source: Public Record Report a problem

    Public tax history

    YearProperty taxesTax assessment
    2024-- $1,701,400 +177.2%
    2023-- $613,700 -25.6%
    2022-- $825,300

    Find assessor info on the county website

    Neighborhood: North Sea

    Nearby schools

    GreatSchools rating
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    Estimated market value
    $7,550,800
    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
    $7,550,800