$6,999,000

3875 Hallock Lane, Mattituck, NY 11952

  • 5 beds |
  • 8 baths |
  • 8,505 sqft
  • Property Icon Single-Family Home
  • Property Year Built Icon Built in 2002
  • Property Lot Size Icon3.3acre lot
  • Property Parking Icon 3 car garage
  • Property Price Per Square Feet Icon $823/sqft
  • Property List Date Icon Listed 8 months ago

Property Description

Welcome to Lion’s Gate on the Sound, a premier waterfront estate set on over 3 private, gated acres along the Long Island Sound in Mattituck. This move-in-ready sanctuary blends timeless architecture with modern luxury, offering unmatched privacy and sweeping coastal views. A newly resurfaced driveway leads through electronic gates to beautifully lit grounds featuring a restored gazebo, lush lawns, and thoughtful landscaping. Inside, the home shines with freshly refinished hardwood floors, custom details, and a reimagined primary suite with spa-like finishes. Smart-home automation, new TVs, and elegant upgrades enhance everyday living. The finished lower level offers a professional gym, billiard room, and custom bar, while the upgraded garage with epoxy floors and smart tech is ideal for car enthusiasts. Outdoors, enjoy a new dining pavilion, full irrigation, and multiple vantage points for stunning sunsets over the Sound. Perfectly located near vineyards, farm stands, and charming village life, Lion’s Gate on the Sound is more than a home, it’s a legacy estate of luxury, seclusion, and natural beauty. Pool permit pending.

Listing Status:
Active
Data Last Updated:
May 11, 2026 at 11:21PM
Listing Office:
Douglas Elliman Real Estate : 631-354-8100
MLS ID:
907439
  • General: First Floor BedroomFirst Floor Full BathCathedral Ceiling(s)Eat-in KitchenEntrance FoyerFormal DiningPantryPrimary BathroomMaster DownstairsQuartz/Quartzite CountersWalk-In Closet(s)
  • Rooms: Dining AreaHome OfficeLibrary/DenLoftMedia Room
  • Appliances: DishwasherDryerMicrowaveOvenRangeRefrigeratorStainless Steel Appliance(s)WasherIndirect Water Heater
  • Basement: FinishedFull
  • Flooring: Hardwood
  • A/C: Central Air
  • Heating: Forced AirPropane
  • Fireplace: FireplaceFireplaces: 4
  • General: Balcony
  • Style: Estate
  • Other Structures: PorchPatio
  • Parking: AttachedPrivate
  • General: Tri-Level
  • Originating MLS: onekey2
  • School District: Mattituck-Cutchogue
  • County: Suffolk County
  • Zoning: 1000-112-00-01-00-008-004
  • View: PanoramicWater
  • Utilities: Electricity Connected
  • Water: Well
  • Sewer: Cesspool
  • Source: onekey2

This listing courtesy of Douglas Elliman Real Estate

Monthly Payment

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

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