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3 Seaforth Lane, Lloyd Harbor, NY 11743

$4,290,000
  • 3 Seaforth Lane, Lloyd Harbor, NY 11743 Main Photo

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BEDS5 BATHS4 full 1 partial SQUARE FEET5,000 MLS#981869
STATUSActive PROPERTY TYPEResidential - Single Family SCHOOLCold Spring Harbor

Property Description

BRAND NEW CONSTRUCTION ~ TO BE BUILT. This is an opportunity to customize your exclusive Luxury Residence. Local prominent builder, will finish to perfection on this incredible flat 2.67 acre beautiful property. Thoughtful floorplan incorporated, with proposed residence, offering 5 Bedrooms, Kitchen with high end appliances, quartzite, open to Great Room, Office/Bedroom Ensuite, on first, Dining Room and Mud Room for essential usage space. Radiant heat in Primary Bath and Mud Room. 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. Abundance of light with french doors leading out to large patio and portico. 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. Private Fort Hill and Lloyd Harbor Beach with mooring rights, cabana, tennis and summer camp (fee). (Renderings for marketing purposes only) CSHSD #2

3 Seaforth Lane | MLS# 981869

This single family home located at 3 Seaforth Lane, Lloyd Harbor, NY 11743 is currently listed for sale with an asking price of $4,290,000. This property was built in 2026 and has 5 bedrooms and 4 full and 1 partial baths with 5000 sq. ft. Seaforth Lane is located within the Cold Spring Harbor school district. Search Lloyd Harbor real estate on www.laffey.com today.

Property Features

Property Type: Residential - Single Family
Basement: Full
Basement: Yes
Cooling: Central Air
Fireplaces: 1
Garage: 3
Heating: Other, Radiant Floor
Home Style: Estate
Lot Size: 2.67 Acres
Taxes: $7,266
Year Built: 2026

Amenities

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
Primary Bathroom
Quartz/Quartzite Counters
Recessed Lighting
Sound System
Storage
Walk-In Closet(s)
Washer/Dryer Hookup
Wet Bar
Wired for Sound

Feature Descriptions

Appliances: Dishwasher, Dryer, ENERGY STAR Qualified Appliances, Freezer, Gas Cooktop, Microwave, Range, Refrigerator, Stainless Steel Appliance(s), Washer, Wine Refrigerator
Attic: Full
Beach Rights: Y
Building Area Total: 6384
Days on Site: 13
Exterior: Frame
Fireplace Y/N: Yes
Flooring: Wood
Formal Dining: Yes
GarageY/N: Yes
Green Building Verification: NGBS New Construction
HorseY/N: Yes
Laundry: Laundry Room
Lot Features: Cleared
Number Of Kitchens: 1
On Market Date: 2026-06-09
Parcel Number: 0403-006-00-02-00-025-001
Parking Features: Driveway
Patio And Porch: Patio, Porch
Property Attached Y/N: 1
Rental Term: Monthly
Road Responsibility: Private Maintained Road
Rooms Total: 10
Sewer: Cesspool
Special View Info: Panoramic
Utilities: Electricity Connected
Water: Public
Waterfront Features: Beach Access
Window Features: ENERGY STAR Qualified Windows

Local Schools

High School: Cold Spring Harbor High School
Middle School: Cold Spring Harbor High School
Elementary School: Lloyd Harbor School
School District: Cold Spring Harbor

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Estimated Payment

$ 11,404.43 per month $9,547.68 Principal & Interest $605.50 Property Tax $1,251.25 Homeowner's Insurance

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Listed By / Shown By

Listing By

Agency Name: Signature Premier Properties
Agency Contact: 631-692-4800

Shown By

Agency Title: Laffey Real Estate
Agency Phone: 1-888-289-6902

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