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18 Gwynne Rd

melville, NY 11747

US$5,999,999

  • 6 BR
    6 BA, 3 HALF BA
    approx. 8,500 SF

Interested? Let's Connect

Poised behind private gates atop one of Long Island's highest elevations, this extraordinary all-brick manor estate is a masterwork of timeless architecture and uncompromising luxury. Encompassing six lavish bedroom suites, six full baths, and three elegant powder rooms, the residence is surrounded by picturesque English gardens and acres of lush parkland, offering an unrivaled sense of serenity, privacy, and grandeur. Bordering an extensive network of scenic hiking and horseback riding trails, the estate offers a seamless connection to nature, creating an exceptional setting for outdoor recreation and equestrian pursuits.
A true trophy estate, this one-of-a-kind property boasts its own FAA-recognized private helipad, providing the rare privilege of effortless helicopter access to Manhattan, the Hamptons, and beyond—transforming travel into an experience of unparalleled convenience.
Every inch of this magnificent residence reflects exceptional craftsmanship and meticulous attention to detail. Rich custom millwork, exotic quarter-sawn hardwood floors, and imported marble finishes create an atmosphere of refined elegance, while state-of-the-art geothermal heating and cooling, radiant heated floors throughout, and advanced energy-efficient systems provide modern comfort without compromise.
Designed for both everyday luxury and grand-scale entertaining, the estate features a spectacular gourmet eat-in chef's kitchen, an opulent primary suite worthy of a five-star resort, expansive guest or extended-family accommodations, four stately fireplaces, intricate bespoke ornamental ironwork, a comprehensive security system, and a heated driveway.
The resort-inspired grounds are nothing short of extraordinary, showcasing a heated saltwater swimming pool and spa enhanced by cascading waterfalls, creating a private oasis of relaxation. Inside, an exceptional array of amenities awaits, including a starlit home theater, indoor squash court, full basketball court, professional-grade fitness center, game room, workshop, and beautifully appointed guest quarters.
A residence of this caliber is exceptionally rare—where architectural excellence, cutting-edge innovation, and world-class amenities converge to create one of Long Island's most distinguished private estates.
Additional Features: Energy-efficient insulated doors, elegant formal living and dining rooms, exquisite marble baths, generously appointed guest quarters, abundant storage and utility spaces, and an uncompromising commitment to craftsmanship, luxury, and enduring quality. This remarkable estate offers an unparalleled lifestyle where privacy, prestige, and sophisticated living exist in perfect harmony, presenting a once-in-a-generation opportunity to own one of Long Island's most iconic legacy properties.

Details

8,500 Sq Ft

2.3 Private Acres Lot Size

single family home

US$4,507 Monthly Tax

Built in 2007

MLS/Listing ID 1031747

Amenities & Features

Tray Ceilings

Storage

Public Water

Septic System

Wall of Windows

Insulated Windows

ENERGY STAR-qualified Windows

Double Pane Windows

Skyline View

Pool - Solar Cover

Pool - Salt Water

Pool Cover

Pool - Inground

Pool - Fenced

Terrace

Porch

Patio

Parking - Oversized

Parking - Heated Garage

Parking - Garage

Parking - Driveway

Lot - Stone/Brick Wall

Lot - Sprinklers in Rear

Lot - Sprinklers in Front

Lot - Landscaped

Lot - Cul-de-sac

Laundry Room

Wired for Sound

Walk-in Closets

Oven

Microwave

Gas Cooktop

Dryer

Dishwasher

Bedroom Fireplace

Rain Gutters

Garden

Courtyard

Balcony

Cooling - Geothermal

Construction - Frame

Construction - Energy Star

Construction - Brick

Style - Estate

Wine Refrigerator

Washer

Tankless Water Heater

Stainless Steel Appliance(s)

Sound System

Soaking Tub

Recessed Lighting

Pantry

Open kitchen

Natural Woodwork

Family Room Fireplace

Living Room Fireplace

Hardwood

Tile

Heating - Geothermal

Heating - Propane

Heating - Radiant Floor

Heating - Other

Beamed Ceilings

Built-in Features

Cathedral Ceilings

Central Vacuum

Chandelier

Chef's Kitchen

Crown Molding

Double Vanity

Dry Bar

Eat-in Kitchen

Entrance Foyer

High Ceilings

His and Hers Closets

In-Law Floorplan

Kitchen Island

Marble Countertops

Estimate my mortgage

TOTAL MONTHLY COST

US$0

  • PRINCIPAL & INTEREST

    US$0

  • PROPERTY TAXES

    US$0

  • Common Charges

    US$0

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