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For sale
  • $4,495,000

    266 Hampton St, Sag Harbor, NY 11963

    6beds
    4,900sqft
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    Single Family Residence
    Built in ----
    0.32 Acres Lot
    $4,305,600 Zestimate®
    $917/sqft
    $-- HOA

    What's special

    En-suite junior suiteSoaring double-height ceilingsHeated gunite poolBbq areaOversized detached garageBosch dishwasherPowder room
    Slated for completion in 2026, discover an exquisite blend of traditional Hamptons elegance and modern craftsmanship in this beautiful pre-construction located in the renowned Sag Harbor Village and nearby beaches. This 4,900 sqft. custom home features six bedrooms on three thoughtfully designed levels. Nestled on a serene .32-acre lot, this architectural gem redefines Hamptons living.Step through the grand entrance into an ideal open layout, where soaring double-height ceilings and expansive glass windows and doors bathe the interiors in natural light. A uniquely designed staircase with glass railings makes a striking statement, seamlessly connecting the home's thoughtfully designed levels.At the heart of the home, the stunning chef's kitchen boasts Wolf appliances, a Sub-Zero fridge/freezer, and a Bosch dishwasher, complemented by quartz countertops. A separate butler's pantry with a full-size sink, custom cabinetry, and additional prep space ensures effortless entertaining. The living room features a dramatic wood-burning fireplace with Calacatta marble, creating a warm yet refined ambiance. A wet bar with quartz countertops, and wine fridge enhances the space, perfect for hosting. French doors open to a lovely garden area, and a powder room and en-suite junior suite complete the first level.Retreat upstairs to the primary suite, an oasis of tranquility with vaulted ceilings, custom walk in closets, a stunning bathroom and a private balcony overlooking the pool. This level boasts two additional en-suite bedrooms with ultimate privacy and natural light. As you transition to the finished lower level, you will notice a design that is focused on both relaxation and recreation. Embracing a modern aesthetic; large format porcelain tiles and white marble span the entire floor. Witness two more generous bedrooms, two bathrooms, and an entertainment space with a gas fireplace. No stone was left unturned as this level is complete with a built-in entertainment bar with quartz countertops and wine cooler, as well as a versatile additional space that offers endless possibilities as a gym, office, or playroom with direct access to the yard and pool.Outside, an elegant covered veranda flows seamlessly into the heated Gunite pool, setting the stage for unforgettable gatherings. Designed for all-season enjoyment, this back yard boasts an electric fireplace, ceiling fans, and custom louvre shutters. A BBQ area enhances the outdoor dining experience, while an outdoor shower adds a touch of resort-style luxury.As an added bonus, the property is complete with an oversized detached garage and beautiful pool house. For max efficiency, the house is equipped with four-zone heating and cooling, and a state-of-the-art security system with Google Nest cameras and thermostats. Do not miss your chance to experience the pinnacle of Hamptons living at this Sag Harbor Village retreat.
    177 days
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    203
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    8
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    Zillow last checked:

    Listed by:

    Douglas Elliman Real Estate 631-267-7334,

    Justin Agnello - Real Estate Sales Person 585-260-5620

    Source: Out East,MLS#: 387722

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      Facts & features

      Interior

      Bedrooms & bathrooms
      • Bedrooms: 6
      • Bathrooms: 7
      • Full bathrooms: 6
      • 1/2 bathrooms: 1
      Rooms
      • Room types: Family Room, Laundry
      Cooling
      • Central Air
      Features
      • Basement: Yes
      • Has fireplace: No
      Interior area
      • Total structure area: 4,900
      • Total interior livable area: 4,900 sqft

      Property

      Parking
      • Parking features: GarageDetached
      • Has garage: Yes
      Features
      • Stories: 2
      • Has private pool: Yes
      • Pool features: Heated
      Lot
      • Size: 0.32 Acres
      Details
      • Parcel number: 0302007000400001000

      Construction

      Type & style
      • Home type: SingleFamily
      • Property subtype: Single Family Residence
      Condition
      • New construction: No

      Community & HOA

      Location
      • Region: Sag Harbor

      Financial & listing details

      • Price per square foot: $917/sqft
      • Tax assessed value: $300
      • Date on market: 1/17/2026
      • Lease term: Contact For Details

        Estimated market value

        $4,305,600

        $4.09M - $4.52M

        $6,206/mo

        Price history

        DateEventPrice
        1/17/2026Listed for sale$4,495,000$917/sqft
        Source: Out East #387722 Report a problem
        12/1/2025Listing removed$4,495,000$917/sqft
        Source: Out East #387722 Report a problem
        9/6/2025Listed for sale$4,495,000$917/sqft
        Source: Out East #387722 Report a problem
        8/22/2025Listing removed$4,495,000$917/sqft
        Source: Out East #387722 Report a problem
        4/16/2025Listed for sale$4,495,000+756.2%$917/sqft
        Source: Out East #387722 Report a problem
        3/20/2024Sold$525,000$107/sqft
        Source: Public Record Report a problem

        Public tax history

        YearProperty taxesTax assessment
        2025-- $300
        2024-- $300
        2023-- $300
        2022-- $300
        2021-- $300
        2020-- $300
        2019-- $300
        2018-- $300
        2017$302 $300
        2016-- $300
        2015-- $300
        2014-- $300
        2013-- $300
        2012-- $300
        2011-- $300
        2010-- $300
        2009-- $300
        2007$218 +7.3%$300
        2005$203 +6.9%$300
        2004$190 +1.2%$300
        2003$187 -8.5%$300
        2002$205 $300
        Find assessor info on the county website

        Monthly payment

        Estimated monthly payment$1,822
        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: 11963

        Getting around

        10 / 100
        Car-Dependent
        32 / 100
        Somewhat Bikeable

        Nearby schools

        GreatSchools rating

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