For Sale

3 Seaforth Lane Lloyd Harbor, NY 11743

$4,290,000

Listed May 26, 2026, 101 days ago

Listing courtesy of Janine Gleusner, Signature Premier Properties MLS #KEY981869

  • 5Bedrooms
  • 4.5Bathrooms
  • 5,200Square feet
  • $825Per square foot
  • 2026Year built

About this home

BRAND NEW CONSTRUCTION ~ TO BE BUILT. This is an opportunity to customize your exclusive Luxury Residence. This home has an expected completion of early 2027. Local prominent builder, will finish to perfection on this incredible flat 2.67 acre of beautiful property. Thoughtful floorplan incorporated, with proposed residence, offering 5 Bedrooms, Kitchen with high end appliances, quartz countertops, open to Great Room, Office/Bedroom Ensuite on first, Dining Room and Mud Room. Radiant heat in Primary Bath and Mud Room. In addition, this new residence offers; 2 Laundry Rooms one on 1st and 2nd floor, Bonus Room over Garage. The Great Room encompasses a wall of glass overlooking the stunning property, including 4 French doors with additional windows, offering an abundance of natural light. The French doors open to an outside patio with covered porch for multi seasonal enjoyment. Ceilings Height 10 Ft. on First Floor, 9 Foot and Cathedral on Second Floor, 9 Foot Ceiling in Basement. Stunning oversized custom front window with bronze finish for the ultimate curb appeal. 3 Car Garage, side loaded, situated on the left side of the home. Marvin windows, Maibec siding, Azek trim, 5" Oak floors, Rheem CAC, 300 amp underground electrical service, Navien boiler hot water system, Central vac, Thermadore appliance package, LG washer dryer, are some of the many amenities offered. This high-end new construction offers fresh on point, sophisticated design. Mature plantings provide a serene setting. Spectacular setting close to Fort Hill Beach, Town, shops, restaurants, train, CSH library and all the local Village has to offer. Assoc. fee of $2,250. Private Fort Hill and Lloyd Harbor Beach with mooring rights, cabana, tennis and summer camp (fee). (Renderings for marketing purposes only) CSHSD #2

Description supplied by the listing broker.

Features

  • First Floor Bedroom
  • First Floor Full Bath
  • Cathedral Ceiling(s)
  • Central Vacuum
  • Crown Molding
  • Double Vanity
  • Eat-in Kitchen
  • ENERGY STAR Qualified Door(s)
  • Entrance Foyer
  • Formal Dining
  • High Ceilings
  • Kitchen Island
  • Open Floorplan
  • Pantry

Property details

Interior

Attic
Full
Kitchens
1
Flooring
Wood
Levels
Two
Windows
ENERGY STAR Qualified Windows
Fireplace
Yes
Fireplaces
1
Appliances
Dishwasher, Dryer, ENERGY STAR Qualified Appliances, Freezer, Gas Cooktop, Microwave, Range, Refrigerator, Stainless Steel Appliance(s), Washer, Wine Refrigerator

Systems and utilities

Heating
Other, Radiant Floor
Cooling
Central Air
Utilities
Electricity Connected
Water
Public

Exterior and lot

Construction
Frame
Architectural style
Estate
Attached property
Yes
Parking
Driveway
Patio and porch
Patio, Porch
View
Panoramic
Waterfront
Beach Access
Horse property
Yes
Lot features
Cleared

Tax and legal

Parcel number
0403-006-00-02-00-025-001
Tax lot
1
Tax block
0003
Tax section
6
Listing agreement
Exclusive Right To Sell

Property details supplied by the listing broker through OneKey MLS, as of September 18, 2026. Fields not shown were not supplied and should not be read as absent from the property.

This listing

  1. May 26, 2026 Listed at $4,290,000 101 days ago

Location

3 Seaforth Lane, Lloyd Harbor, NY 11743

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