$4,500,000

19 Mallard Drive, Lloyd Harbor, NY 11743

  • 6 beds |
  • 9 baths |
  • 10,500 sqft
  • Property Icon Single-Family Home
  • Property Year Built Icon Built in 1988
  • Property Lot Size Icon2.79acre lot
  • Property Parking Icon 3 car garage
  • Property Price Per Square Feet Icon $429/sqft
  • Property List Date Icon Listed 1 month ago

Property Description

Welcome to Swan’s Cove, a masterpiece of waterfront luxury perched along Lloyd Harbor’s Gold Coast on in Lloyd Neck. This estate spans a magnificent 10,500 square feet across three levels of breathtaking living space, meticulously designed to capture panoramic views of the Long Island Sound and Oyster Bay from every angle. Tucked away on a tranquil private road within the Cold Spring Harbor School District #2, the property offers a cinematic perspective where sunrise mists, sailboats at golden hour, and sweeping western sunsets become part of your daily rhythm. The residence itself is a statement of sophistication and comfort, featuring dramatic high ceilings and grand formal living spaces bathed in natural light. At the heart of the home, a chef’s kitchen equipped with Sub-Zero, Wolf, and Miele appliances awaits the culinary enthusiast. The accommodations are equally impressive, boasting a divine master wing, four additional en-suite bedrooms, and a separate guest wing for absolute privacy. For those seeking a sanctuary of wellness and entertainment, the estate includes a fully enclosed indoor spa, pool, sauna, gym, tearoom, and a private movie theater. Transitioning outdoors, over 2,200 square feet of multi-level decks provide the ultimate vantage point for the salt air and coastal vistas. Residents also enjoy the premier amenities of the Lloyd Harbor beach and park, which offers tennis, summer camp, a boat ramp, and mooring (fee). This estate is more than a home—it is a timeless sanctuary and a rare opportunity to craft your own legacy in one of Long Island’s most coveted enclaves.

Listing Status:
Active
Data Last Updated:
May 11, 2026 at 7:20AM
Listing Office:
EXP Realty : 888-276-0630
MLS ID:
986062
  • General: First Floor BedroomFirst Floor Full BathBeamed CeilingsBuilt-in FeaturesCathedral Ceiling(s)Chefs KitchenElevatorEntrance FoyerFormal DiningHigh CeilingsKitchen IslandPantryPrimary BathroomMaster DownstairsRecessed LightingStorage
  • Appliances: CooktopDishwasherOvenRangeRefrigeratorStainless Steel Appliance(s)
  • Laundry: Laundry Room
  • Basement: FinishedFull
  • Flooring: Hardwood
  • A/C: Central Air
  • Heating: Forced AirOil
  • Fireplace: FireplaceFireplaces: 3
  • Style: Colonial
  • Pool: Indoor
  • Parking: Garage
  • HOA Amenities: Common Area MaintenanceSnow Removal1200.0Annually
  • Originating MLS: onekey2
  • School District: Cold Spring Harbor
  • County: Suffolk County
  • Zoning: 0403-006-00-02-00-016-002
  • Utilities: Water Available
  • Water: Public
  • Sewer: Cesspool
  • Source: onekey2

This listing courtesy of EXP Realty

Monthly Payment

$Est. Payment
  • Principal & Interest $
  • Property Taxes $
  • Home Insurance $
  • VA Funding Fee $

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