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Active

28 Watch Way

Lloyd Harbor, NY, 11743

$7,300,000
5Bedrooms
5Bathrooms
5,000Interior sq ft
2Acres
2025Year built

AN INTRODUCTION

A closer look.

The first of three exclusive residences developed on the grounds of the former Colgate Estate, this exceptional offering embodies privacy, prestige, and timeless appeal. Striking contemporary architecture and sophisticated design define this private two-acre retreat in prestigious Lloyd Neck, offering water views, private beach access, and over 5,000 square feet of luxury living. Designed for seamless indoor-outdoor living, the home features expansive walls of glass, soaring ceilings, Accoya wood siding, and Luna wood ceilings extending from the interior to the exterior spaces. The dramatic great room opens to a designer kitchen featuring a statement lilac marble island, custom cabinetry, and premium appliances. Five bedrooms include a main-level primary suite, upper-level junior primary suite, and an additional en-suite bedroom. Highlights include a den with fireplace, mudroom, butler’s pantry, first-floor laundry, a glass-enclosed temperature-controlled wine display accommodating approximately 1,000 bottles, and an expansive lower level with defined spaces, already outfitted, offering endless possibilities for additional living, wellness, recreation, and entertainment spaces. Resort-style outdoor amenities include expansive terraces, a saltwater pool and spa, outdoor kitchen, professionally landscaped grounds, and a spectacular 1,300-square-foot upper terrace with a wood-burning fireplace. A rare opportunity to experience contemporary coastal living in one of Lloyd Neck’s most coveted locations.

Property overview

Property type
Single Family Residence
Architecture
Contemporary
Condition
New Construction
Year built
2025
Lot size (sq ft)
87,261
Status
Active
Listed
2026-06-25
MLS number
KEY1017672

Interior & comfort

Interior features
First Floor Bedroom, First Floor Full Bath, Built-in Features, High Ceilings, Open Floorplan, Stone Counters, Walk-In Closet(s)
Appliances
Convection Oven, Dishwasher, Dryer, Oven, Range, Refrigerator, Washer
Heating
Propane, Radiant
Cooling
Central Air
Basement
Full, Unfinished
Fireplaces
2

Outdoors & amenities

Exterior features
Gas Grill
Parking
Private
Garage spaces
2
Pool
In Ground, Salt Water
Waterfront
Beach Access
Views
Water

Schools & location

Postal town
Lloyd Harbor
County
Suffolk County
School district
Cold Spring Harbor
Elementary school
Lloyd Harbor School
Middle school
Cold Spring Harbor High School
High school
Cold Spring Harbor High School

Taxes & utilities

Annual property taxes
$11,455
Tax year
2025
Association
No
Water
Public
Sewer
Septic Tank

Listing courtesy of Daniel Gale Sothebys Intl Rlty · 631-692-6770
MLS #KEY1017672 · Active