Waterfront - Primary on Main
Address
3875 Hallock Lane, Mattituck, NY
Price
$ 5,750,000
Property Attributes
- MLS#907439
- TypeSingle Family
- Listing Status Active
- CountySUFFOLK
- CityMattituck
- Zip11952
- StyleEstate
- Year Built2002
- Taxes$ 43944
- Price$ 5,750,000
- Bedrooms5
- Full Bathrooms7
- Half Bathrooms1
- Sqr Footage8505
- Lot Size3.3 Acres
Data Source:
Listings courtesy of OneKey® MLS as distributed by MLS GRID
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. Seller working to obtain pool permit.
| Elementary School | Middle School | High School |
|---|---|---|
| Mattituck-Cutchogue Elementary Sch | Mattituck Junior-Senior High School | Mattituck Junior-Senior High School |
| Price History | |
|---|---|
| 9/2/2025 | Listed $8,500,000 |
| 10/17/2025 | 12$7,500,000 |
| 3/11/2026 | 7$6,999,000 |
| 7/28/2026 | 18$5,750,000 |
General Features
| Sewer | Cesspool |
|---|---|
| Heating | Forced Air,Propane |
| Cooling | Central Air |
| Utilities | Electricity Connected |
| Appliances | Dishwasher,Dryer,Microwave,Oven,Range,Refrigerator,Stainless Steel Appliance(s),Washer,Indirect Water Heater |
| Garage Spaces | 3 |
| Patio/Porch Features | Patio,Porch |
| Architectural Style | Estate |
| Construction Materials | Frame |
| Year Built | 2002 |
| View | Panoramic,Water |
| Property Subtype | Single Family Residence |
| Tax Year | 2026 |
| Parcel Number | 1000-112-00-01-00-008-004 |
| Waterfront Features | Beach Access,Beach Front,Sound,Water Access,Waterfront |
| County | Suffolk County |
| Property Type | Residential |
| HOA | No |
| Garage Y/N | Yes |
| Total Rooms | 20 |
| Full Baths | 7 |
| High School | Mattituck Junior-Senior High School |
| City | Southold |
| Senior Community Y/N | No |
| High School District | Mattituck-Cutchogue |
| Carport Y/N | No |
| Elementary School | Mattituck-Cutchogue Elementary Sch |
| Property Attached Y/N | No |
| Tax Annual Amount | 43944.87 |
| Middle/Junior High School | Mattituck Junior-Senior High School |
| Additional Parcels Y/N | No |
| Virtual Tour | https://next.frame.io/share/1d50045f-51b0-465c-a394-1f67ecde7117/view/c7f622ed-7066-46d4-9946-d7a124ee4f36 |
| Building Area Units | Square Feet |
| Standard Status | Active |
| Middle/Junior School District | Mattituck-Cutchogue |
| Elementary School District | Mattituck-Cutchogue |
| Tax Assessed Value | 26200 |
| PostalCity | Mattituck |
| AttributionContact | 631-354-8100 |
| Balcony Y/N | Yes |
| Listing Appliances | Dishwasher, Dryer, Microwave, Oven, Range, Refrigerator, Stainless Steel Appliance(s), Washer, Indirect Water Heater |
Interior Features
| Interior Amenities | First Floor Bedroom,First Floor Full Bath,Cathedral Ceiling(s),Eat-in Kitchen,Entrance Foyer,Formal Dining,Pantry,Primary Bathroom,Master Downstairs,Quartz/Quartzite Counters,Walk-In Closet(s) |
|---|---|
| Basement | Finished,Full |
| Flooring | Hardwood |
| Total Fireplaces | 4 |
| Formal Dining | Yes |
| Basement Features | Finished, Full |
| Basement (Y/N) | Yes |
| Fireplace Y/N | Yes |
| Half Baths | 1 |
| Total Bedrooms | 5 |
| Eat-in Kitchen | Yes |
| Total Baths | 8 |
| General Features | First Floor Bedroom,First Floor Full Bath,Cathedral Ceiling(s),Eat-in Kitchen,Entrance Foyer,Formal Dining,Pantry,Primary Bathroom,Master Downstairs,Quartz/Quartzite Counters,Walk-In Closet(s) |
| Walk-In Closet | Yes |
| Entrance Foyer | Yes |
Exterior Features
| Exterior Amenities | Balcony |
|---|---|
| Parking Features | Attached,Private |
| Water Source | Well |
| Parking Features | Attached, Private |
| Waterfront Y/N | Yes |
| General Features Ext. | Balcony |
Amenities
- Foreclosure
- Views
- Short Sale
- New Construction
- Adult 55+
- Lease To Own
- No HOA Fees
- Furnished
- Primary On Main
- Air Conditioning
- Seller Finance
- Green
- Fixer Upper
- Horse
- Golf
- Fireplace
- Deck
- Garage
- Basement
- Pool
Property vs Single Family Average in 11952
Price
Taxes
Year Built
Visits
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