66 Saw Mill Road, Cold Spring Harbor, NY 11724

• 5 beds |
• 6 baths |
• 6,500 sqft

Property Description

Luxury New Construction in Cold Spring Harbor Experience modern luxury in this brand-new, custom-built home perfectly situated in the heart of Cold Spring Harbor. Set on 3.8 acres of flat, park-like property, this 6,500 sq. ft. residence combines high-end design, quality craftsmanship, and today’s most sought-after features. Inside, discover 5 bedrooms and 5.5 baths, highlighted by an impressive primary suite with a gas fireplace, dual walk-in closets, and a spa-inspired bath with radiant heated marble floors, soaking tub, and glass shower. The chef’s kitchen stands out with Thermador stainless steel appliances, a large quartz island, and a butler’s pantry with wine cooler—opening seamlessly to the great room, perfect for gatherings or quiet nights by the fire. Wide-plank white oak floors and clean architectural details bring warmth and sophistication throughout. A first-floor bedroom with full bath offers flexibility for guests or a home office. The finished lower level provides plenty of space for a gym, home theater, or recreation area, creating a true extension of your living space. Designed for comfort and convenience, the home includes smart home technology, a whole-house generator, and a 3-car garage with EV charger hookup. Outdoors, enjoy expansive, level grounds, bluestone walkways, Belgium block curbing, and lush landscaping—ready for a pool, sports area, or outdoor entertaining. Located minutes from Huntington Village, Cold Spring Harbor shops and dining, the train, and top-rated Cold Spring Harbor schools, this home delivers the perfect blend of luxury, space, and lifestyle. Cold Spring Harbor School District #2. Eagle Dock Beach and Mooring (dues apply).

Listing Status:

Active

Data Last Updated:

May 11, 2026 at 6:22AM

Listing Office:

Signature Premier Properties : 631-692-4800

MLS ID:

926593

Interior

• General: First Floor BedroomFirst Floor Full BathBeamed CeilingsBreakfast BarBuilt-in FeaturesCathedral Ceiling(s)Chefs KitchenCrown MoldingDouble VanityEat-in KitchenENERGY STAR Qualified Door(s)Entertainment CabinetsEntrance FoyerFormal DiningHigh CeilingsHigh Speed InternetHis and Hers ClosetsKitchen IslandNatural WoodworkOpen FloorplanOpen KitchenPrimary BathroomQuartz/Quartzite CountersRecessed LightingSmart ThermostatSoaking TubSound SystemSpeakersStorageTray Ceiling(s)Walk-In Closet(s)Washer/Dryer HookupWet BarWired for Sound
• Appliances: Convection OvenCooktopDishwasherDryerENERGY STAR Qualified AppliancesExhaust FanFreezerGas CooktopGas OvenGas RangeHumidifierMicrowaveRefrigeratorStainless Steel Appliance(s)Washer
• Basement: FinishedFullWalk-Out Access
• Flooring: HardwoodTile
• A/C: Central AirENERGY STAR Qualified Equipment
• Heating: Forced AirRadiant Floor
• Fireplace: FireplaceFireplaces: 1

Exterior

• Style: Colonial
• Parking: Garage

Location

• Originating MLS: onekey2
• School District: Cold Spring Harbor
• County: Suffolk County

Utilities

• Utilities: Electricity ConnectedPropane
• Water: Public
• Sewer: Cesspool

Financial

• Source: onekey2