33 Mashomuck Drive
In Contract

Single-Family House For Sale  • 
Sag Harbor
Web ID # KEYL3569022 (802004) • MLS

$ 19,995,000

1 Family • 7 Beds • 8.5 Baths • 7,214 ft2  
Tax (Annually): $43,200

Building & Unit Features

  • Garage
  • Dishwasher
  • Eat In Kitchen
  • Hardwood
  • Laundry In Unit
  • Patio
  • Washer
  • Discover serene waterfront luxury with this brand-new construction by the prestigious Paramount Development Group. Set within a private, quiet neighborhood, you can also arrive by boat to your private dock after a day in Sag Harbor Village or Shelter Island. 33 Mashomuck Drive is an exquisite home that offers a rare opportunity to own a premier waterfront retreat, it is the ultimate in Hamptons living. Sitting on 0.79 acres, the property boasts breathtaking views of the bay and harbor as the outdoors becomes indoors thanks to massive nano glass doors that open out to the water, ensuring a tranquil and picturesque setting. The contemporary 2-story home spans 7,214 +/- sq. ft. with 7 bedrooms, 8.5 baths, and a rare waterside pool. Meticulously designed, the interior showcases an open kitchen with marble countertops, stainless steel Wolf and Subzero appliances, and an elegant entry foyer leading to a spacious great room, family room, and study. The ensuite primary is a luxurious sanctuary with modern bath and walk-in closet, plus a bonus room, gym, and private guest quarters. Outdoors, the property continues to impress with a 20'x60' heated gunite pool, spa, and expansive deck, perfect for lounging and entertaining. The finished lower level encompasses a full-on wellness center, complete with a cold plunge, sauna, steam room, massage area, and gym. Enjoy direct access to the bay, complete with deep water dock and electric. The attached 2-car garage and advanced heating and cooling systems ensure convenience and comfort year-round. Every detail of this home has been crafted to provide the ultimate luxury living on the shores of Sag Harbor. Enjoy the stunning sight of sunrises over the water, moonrises in the evening, and an unmatched view of the summertime sailboat races in the bay.
    Lot Size: 1
    Total Rooms: 9

    INTERIOR

    Fireplaces Total:  4
    Appliances:  Dishwasher, Dryer, Washer
    Flooring:  Hardwood
    Interior Features:  Eat-in Kitchen, Primary Bathroom

    EXTERIOR

    Exterior Features:  Dock
    Patio and Porch Features:  Patio

    ROOMS

    Total Bedrooms:  7
    Total Bathrooms:  9
    BathroomsHalf:  1
    Full Bathrooms:  8
    Kitchens 

    HEATING & COOLING

    Cooling Type:  Central Air
    Heating Type:  Propane, Radiant

    UTILITIES

    Sewer:  Septic Tank
    Water Source:  Well

    LOT FEATURES

    Lot Size Source 
    Lot Dimension:  0.79
    Property View:  Panoramic, Water
    Zoning 
    Lot Size (Acres) 
    Lot Size (Sq. Ft.):  34, 412

    WATER FEATURES

    Water Front View:  Beach Access, Waterfront, Water Access
    Water Front:  YES

    PARKING

    Parking Total 
    Attached Garage 
    Parking Fee 
    Garage 
    Open Parking 
    Parking Features:  Attached, Driveway, Private

    STRUCTURAL INFORMATION

    Property Attached 
    Year Built:  2026
    Sq. Ft. Source 
    Construction:  Other, Wood Siding
    Square Feet 
    Basement Desc:  Finished, Full
    Architectural Style:  Modern

    DISCLOSURES AND REPORTS

    Inclusions 
    Parcel Number:  0901-003-00-02-00-063-000
    TaxMap Number 
    Ownership 
    Buyer's Brokerage Compensation 

    SCHOOL INFORMATION

    Midd School District:  Sag Harbor
    High School District:  Sag Harbor
    Elementary School:  Sag Harbor Elementary School
    Elem School District:  Sag Harbor
    High School:  Pierson Middle/High School
    Middle School:  Pierson Middle/High School

    Listing Courtesy Of Saunders West LLC

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    Estimated Monthly Costs


    $101,106
    Est. Mortgage
    $3,600
    Real Estate Tax
    $104,706
    Monthly Total*
    * The estimated monthly costs provided by this caculator are for illustrative purposes only, with no guarantee regarding accuracy.
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    IDX Information

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