About This Home

This 5-bedroom, 5-bathroom single family at 3 Seaforth Lane in Lloyd Harbor, NY is listed for $4,290,000 ($825 per sqft). Built in 2026, the home offers 5,200 sqft of living space on a 2.67 acres lot.

Key Features

  • Built in 2026
  • 2.67 acre lot
  • 2 stories
  • Fireplace

Property Details

2 stories
4 full, 1 half
3-car garage
2026

Amenities

FireplaceA/C
Listing Description

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

Monthly Cost Estimate

$25,194/mo

20% down · 6.5% · 30 years

Principal$3,103
Interest$18,590
Insurance$1,251
HOA$2,250

Estimates only. Actual payments may vary.

Location

3 Seaforth Lane

Lloyd Harbor, NY 11743

Features & Amenities

Interior Features

First Floor BedroomFirst Floor Full BathCathedral Ceiling(s)Central VacuumCrown MoldingDouble VanityEat-in KitchenENERGY STAR Qualified Door(s)Entrance FoyerFormal DiningHigh CeilingsKitchen IslandOpen FloorplanPantryPrimary BathroomQuartz/Quartzite CountersRecessed LightingSound SystemStorageWalk-In Closet(s)Washer/Dryer HookupWet BarWired for Sound

Property Details

Flooring

Wood

Construction

Frame

Outdoor Features

PatioPorch

Parking

Driveway

Heating

RadiantRadiant Floor

Cooling

Central Air

Appliances

DishwasherDryerENERGY STAR Qualified AppliancesFreezerGas CooktopMicrowaveRangeRefrigeratorStainless Steel Appliance(s)WasherWine Refrigerator

Questions & Answers

This 5-bedroom, 5-bathroom single family at 3 Seaforth Lane is listed at $4,290,000 ($825/sqft). The estimated monthly payment is $25,194 based on 20% down, a 30-year loan at 6.5% interest, estimated insurance, HOA fees.

HOA fees are $2250/month.

Key features include: Built in 2026, 2.67 acre lot, 2 stories, Fireplace. Interior Features: First Floor Bedroom, First Floor Full Bath, Cathedral Ceiling(s).

This property is listed by Janine Gleusner.

JG

Janine Gleusner

Agent at Signature Premier Properties

Listed by Signature Premier Properties · Broker phone: (631) 673-3700 · View on Broker Site · Broker website

MLS# 981869· Source: OneKey MLS· 159 days on PropertySimple

Copyright © 2026 OneKey MLS. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.

3 Seaforth Lane, Lloyd Harbor, NY 11743

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