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    1 home
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    15 Emmet Drive, Head Of The Harbor, NY 11790
    $4,999,999
    11beds
    5 full, 2 halfbath
    9,411sqft
    4.1acres
    House for Sale

    15 Emmet Drive, Head Of The Harbor, NY 11790

    Listing by: Frontline Realty Group LLC
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    Copyright © 2025 OneKey® MLS LLC
    Display of MLS Data is usually deemed reliable but is NOT guaranteed accurate by the MLS. Buyers are responsible for verifying the accuracy of all information and should investigate the data themselves or retain appropriate professionals.
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    15 Emmet Drive, Head Of The Harbor, NY 11790
    15 Emmet Drive, Head Of The Harbor, NY 11790
    15 Emmet Drive, Head Of The Harbor, NY 11790
    15 Emmet Drive, Head Of The Harbor, NY 11790
    15 Emmet Drive, Head Of The Harbor, NY 11790
    15 Emmet Drive, Head Of The Harbor, NY 11790
    15 Emmet Drive, Head Of The Harbor, NY 11790
    15 Emmet Drive, Head Of The Harbor, NY 11790
    15 Emmet Drive, Head Of The Harbor, NY 11790
    15 Emmet Drive, Head Of The Harbor, NY 11790
    15 Emmet Drive, Head Of The Harbor, NY 11790
    15 Emmet Drive, Head Of The Harbor, NY 11790
    15 Emmet Drive, Head Of The Harbor, NY 11790
    15 Emmet Drive, Head Of The Harbor, NY 11790
    15 Emmet Drive, Head Of The Harbor, NY 11790
    15 Emmet Drive, Head Of The Harbor, NY 11790
    15 Emmet Drive, Head Of The Harbor, NY 11790
    15 Emmet Drive, Head Of The Harbor, NY 11790
    15 Emmet Drive, Head Of The Harbor, NY 11790
    15 Emmet Drive, Head Of The Harbor, NY 11790
    15 Emmet Drive, Head Of The Harbor, NY 11790
    15 Emmet Drive, Head Of The Harbor, NY 11790
    15 Emmet Drive, Head Of The Harbor, NY 11790
    15 Emmet Drive, Head Of The Harbor, NY 11790
    15 Emmet Drive, Head Of The Harbor, NY 11790
    15 Emmet Drive, Head Of The Harbor, NY 11790
    15 Emmet Drive, Head Of The Harbor, NY 11790
    15 Emmet Drive, Head Of The Harbor, NY 11790
    15 Emmet Drive, Head Of The Harbor, NY 11790
    15 Emmet Drive, Head Of The Harbor, NY 11790
    15 Emmet Drive, Head Of The Harbor, NY 11790
    15 Emmet Drive, Head Of The Harbor, NY 11790
    15 Emmet Drive, Head Of The Harbor, NY 11790
    15 Emmet Drive, Head Of The Harbor, NY 11790
    15 Emmet Drive, Head Of The Harbor, NY 11790
    15 Emmet Drive, Head Of The Harbor, NY 11790
    15 Emmet Drive, Head Of The Harbor, NY 11790
    15 Emmet Drive, Head Of The Harbor, NY 11790
    15 Emmet Drive, Head Of The Harbor, NY 11790
    15 Emmet Drive, Head Of The Harbor, NY 11790
    15 Emmet Drive, Head Of The Harbor, NY 11790
    15 Emmet Drive, Head Of The Harbor, NY 11790
    15 Emmet Drive, Head Of The Harbor, NY 11790
    15 Emmet Drive, Head Of The Harbor, NY 11790
    15 Emmet Drive, Head Of The Harbor, NY 11790
    $4,999,999
    11beds
    5full,2half bath
    9,411sqft
    4.1acres

    15 Emmet Drive, Head Of The Harbor, NY 11790

    City/Town:Head Of The Harbor   Post Office: Head Of The Harbor     

    House for Sale by Michael V. FoleyFrontline Realty Group LLC.

    Data checked -. Listing last updated 7 days ago.
    1. Overview
    2. Details
    3. More 

    Step into a world of timeless elegance and unparalleled prestige at The Mallows — the crown jewel of the North Shore and one of the most exclusive waterfront estates in Head of the Harbor Village. Originally commissioned by the illustrious Astor family and masterfully designed by acclaimed architect Charles Platt, this historic masterpiece sprawls across 4+ acres of exquisitely landscaped grounds with over 300 feet of private beachfront on Stony Brook Harbor, offering commanding west-facing sunset views that stretch across the Long Island Sound to Connecticut. This is more than a residence — it’s a statement. A sanctuary where Gilded Age grandeur meets refined modern luxury. From the moment you arrive, you're greeted by an enchanting cobblestone driveway and sweeping limestone patio that set the stage for a resort-style lifestyle. Outdoor amenities rival the finest private clubs—a heated saltwater pool, hot tub, private tennis court, waterfront gazebo, and serene gardens including a vegetable garden and charming chicken coop, all thoughtfully curated for entertaining and tranquility alike. Inside, the estate unfolds with 11 bedrooms, 5.5 bathrooms, and 14 fireplaces, all artfully restored to preserve the home’s stately character while embracing contemporary sophistication. A 3-bedroom guest cottage offers additional space for hosting in luxury. Every inch of this estate speaks to craftsmanship and distinction: soaring 9.5-foot ceilings, rich custom millwork, an elegant library, and a breathtaking glass conservatory off the primary suite, framed by hurricane-rated Marvin windows and doors. A four-season glass room seamlessly extends from the family room, offering panoramic harbor views year-round. Entertain in grandeur with a professional-grade chef’s kitchen equipped with Viking appliances, Sub-Zero refrigeration, and a gas range—adjacent to a formal dining room designed for unforgettable gatherings. Additional luxuries include a three-level elevator, a sprawling wine cellar, and every detail one would expect in a world-class estate. Perfectly positioned just moments from Stony Brook Yacht Club, Avalon Nature Preserve, Stony Brook Village, and LIRR access, this remarkable estate also falls within the award-winning Three Village School District. The Mallows is more than a home — it’s a generational legacy, an iconic waterfront retreat, and a once-in-a-lifetime opportunity to own the most coveted estate on the North Shore.

    Details
      Property type
    Residential
      Year built
    1906
      Heating
    Oil, Forced Air
      Cooling
    Central Air
      Total rooms
    24
      Garage
    Yes (3 space)
      City/Town
    Head Of The Harbor
      Post Office
    Head Of The Harbor
      Parking spots
    -
    835698
    MLS ID
    Active
    Status
    03/14/2025
    On Market Date
      Laundry features
      Flooring
    Hardwood
      Fireplace
    Yes
      Pets allowed
      Architectural Style
    Estate
      View
    Water
    Interior features
    Central Vacuum, Primary Bathroom
    Exterior features
    Balcony
    Lot features
    Level, Historic District, Sprinklers In Front, Sprinklers In Rear
    Appliances included
    Dishwasher, Dryer, Microwave, Oven, Refrigerator, Washer, Oil Water Heater
    Construction materials
    Stucco, Block
    Monthly taxes
    $6,808
    Yearly taxes
    $81,692.89
    Community Features
    -
    School district
    Three Village
    Schools
    Minnesauke Elementary School, Paul J Gelinas Junior High School, Ward Melville Senior High School
    Senior community
    No
    Common Charges
    -
    Maintenance
    -
    Additional Fees
    -
    Open Houses
    In-Person
    No upcoming in-person open houses
    Virtual
    No upcoming virtual open houses
    Contact Agent
    Michael V. Foley
    Michael V. Foley
    Real Estate Broker, Frontline Realty Group LLC
    Direct Number 
     
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    15 Emmet Drive, Head Of The Harbor, NY 11790, is a 11 bedroom, 5 bathroom, 9411 sqft. Single Family Residence built in 1906. This property is currently available for sale and was listed on OneKey® MLS on 3-14-2025. The MLS# for this Single Family Residence is MLS# 835698.
    Display of MLS Data is usually deemed reliable but is NOT guaranteed accurate by the MLS. Buyers are responsible for verifying the accuracy of all information and should investigate the data themselves or retain appropriate professionals.
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