Presenting A 12,000 Sq Ft Living Space WATERFRONT Mansion With Over 200 FT Of Coastline Featuring An Upper And Lower Beach Area!!!! This Exceptional Property Is Located Within The Luxurious Seacrest Estates Section And Is A Full Steel On Concrete Construction. This Home Featuring High End Finishes, Is One Of Only 4 Homes Within The Estates That Has A Level Yard, And Is Only A Short Drop To Sea Level (No Flooding or Flood Insurance Required). Additionally, There Are No Erosion Or Sea Wall Issues. The View Is Spectacular, With Sweeping Vistas To Connecticut And The Long Island Sound From Every Level Including The Lower Level. The Private Beach Is Accessed By A Pathway Just A Short Walk Away. This Home Is Constructed Of Brick, And Has Soaring Ceilings Framed By Huge Glass Windows Which Are Storm Resistant, Affording A Light-Flooded Space. The Oversized Principal Rooms (10 Ft or More) Are Elegant, And The House Is Constructed To Offer Magnificent Waterviews From Every Room. The Kitchen Has Custom Solid Wood Cabinets, Designer Appliances (Miele, Viking, Wolf), A Custom Fireplace And Mouldings, And An Enclosed Garden Room For Easy Outdoor Living. There Are 2 Primary Suites Possible, A Downstairs Suite With 2 Walk In Closets And 2 Bathrooms, And A Jr Upstairs Suite. Every Bedroom Has An Ensuite Bathroom. The Basement Is An Entertainers Paradise With A Wet Bar, A Gym, A Temperature Controlled Wine Cellar, And A Huge Space For Entertaining With A Bathroom, And Plenty Of Storage. There Are Limestone Floors Throughout The House, And High End Cabinetary As Well. Caumsett State Park And Target Rock Park Are A Minute Away. Caumsett Offers Riding, Hiking And Biking Trails. Huntington Village With World Class Shopping, The Paramount Theater, And Over 50 Restaurants Is 15 Minutes Away. The LIRR Station Is a 55 Minute ride Into NYC, And The LIE Also Offers A 45 Mile Drive Into NYC. Additionally Lloyd Harbor Beach With A Dock And Moorings Summer Camp, Tennis and PickleBall Leagues, BBQs, And Showers And Changing Rooms Is Also Part Of The Lifestyle Afforded To Residents Of This Home., Additional information: Appearance:MINT,Separate Hotwater Heater:Y
For sale
$2,999,999
3 Seacrest Drive, Lloyd Harbor, NY 11743
6beds
12,000sqft
Single Family Residence, Residential
Built in 1992
2.05 Acres Lot
$-- Zestimate®
$250/sqft
$-- HOA
What's special
Waterfront mansionPrivate beachCustom fireplaceHigh end finishesLight-flooded spaceSweeping vistasMagnificent waterviews
- 11 days
- on Zillow |
- 2,944 |
- 97 |
Zillow last checked: 7 hours ago
Listing updated: August 02, 2025 at 10:39am
Listing by:
Americana Realty Group LLC 516-502-0550,
Shalini M. Schetty 516-643-2868
Source: OneKey® MLS,MLS#: 891949

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Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 6
- Bathrooms: 8
- Full bathrooms: 6
- 1/2 bathrooms: 2
Primary bedroom
- Description: Ensuite, 2 Walk in Closets, 2 Bathrooms, Outdoor Porch
- Level: First
Bedroom 1
- Description: 4 Bedrooms With Ensuite Bathrooms
- Level: Second
Other
- Description: Wine Cellar Temperature Controlled
- Level: Lower
Other
- Description: Enclosed Porch
- Level: First
Dining room
- Description: Formal
- Level: First
Family room
- Description: Wet Bar, Entertaining Area, Bathroom, Kitchen
- Level: Lower
Kitchen
- Description: Custom, Designer Appliances, Breakfast Area, Fireplace
- Level: First
Living room
- Description: 2 Story, Fireplace, Walls of Glass
- Level: First
Office
- Description: Office/6th Bedroom
- Level: First
Heating
- Oil, Hydro Air
Cooling
- Central Air
Appliances
- Included: Oil Water Heater
Features
- Eat-in Kitchen
- Basement: Finished,Full,Walk-Out Access
- Attic: See Remarks
- Number of fireplaces: 4
Interior area
- Total structure area: 12,000
- Total interior livable area: 12,000 sqft
Property
Parking
- Total spaces: 1
- Parking features: Attached, Driveway, Private
- Garage spaces: 1
- Has uncovered spaces: Yes
Features
- Levels: Three Or More
Lot
- Size: 2.05 Acres
- Dimensions: 2A+
- Features: Level
- Residential vegetation: Partially Wooded
Details
- Parcel number: 0403004000400007000
- Special conditions: None
Construction
Type & style
- Home type: SingleFamily
- Architectural style: Modern
- Property subtype: Single Family Residence, Residential
Materials
- Advanced Framing Technique, Brick, Stucco
Condition
- Year built: 1992
- Major remodel year: 2011
Utilities & green energy
- Sewer: Cesspool
- Water: Public
- Utilities for property: Trash Collection Private
Community & HOA
Community
- Subdivision: Seacrest Estates
HOA
- Has HOA: No
Location
- Region: Lloyd Harbor
Financial & listing details
- Price per square foot: $250/sqft
- Tax assessed value: $17,250
- Annual tax amount: $61,953
- Date on market: 7/29/2025
- Listing agreement: Exclusive Right To Sell
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