$5,750,000
Price decreased by $1,249,000 on Jul 29, 2026
3875 Hallock Lane Mattituck, New York
- 5 Beds
- 8 Baths
- 8,505 Sqft
- 3.3 Ac lot
- Updated: July 29
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5
Views for last 30 days
- 9
About the Property
Welcome to Lions 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,
Welcome to Lions 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, Lions Gate on the Sound is more than a home, its a legacy estate of luxury, seclusion, and natural beauty. Pool permit pending.
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Property type
House
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Year built
2002
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Price/sqft
$676
Features
- Pool
- Fireplace
- Water View
- Waterfront
- Fire Pit
- Fitness Center / Gym
- Jacuzzi
- Garage
- Garden
Features
Lot
- Coastal
- Water View
- Waterfront
- Privacy
Indoor
- High Ceiling
- Fireplace
- Kitchen island
- Jacuzzi
- Bar
- Stone Countertops
- Fitness Center / Gym
Outdoor
- Balcony
- Fire Pit
- Pool
- Garage
- Outdoor Living Space
- Gate
- Garden
Explore the Area
3875 Hallock Lane, Peconic, New York, United States
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Last updated
July 29
First listed
Sep 3, 2025
Listing reference
907439
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