This Gated Majestic Brick Manor, features 6-bedroom, 6-bath, 3-powder rooms and sits at one of the highest points on Long Island surrounded by lush parkland and English gardens for the ultimate in serenity and privacy. This one-of-a-kind property has its own, FAA recognized, helipad which allows you the luxury to fly over traffic to NYC or the Hamptons with ease. This Estates sophisticated elegance depicts exquisite attention to every detail featured, from custom mill work, exotic quarter sawn wood floors, imported marble with everything covered from its energy efficient geo-thermal heating & cooling, radiant heat throughout, gourmet EIK, palatial principles-suite, expansive additional living quarters, 4 fireplaces, ornamental iron details with security system, heated driveway and much more. This home is truly an entertainer's paradise with in-ground heated pool & spa w/ salt system and waterfalls, starlit home theater, indoor squash & basketball court, gym, game room, and workshop ., Additional information: Green Features:Insulated Doors,Interior Features:Guest Quarters,Lr/Dr,Marble Bath
Listed by Michelle Labarbera
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Nest Seekers LLC
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516-922-2878
Listed by Andre V. Labarbera
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Nest Seekers LLC
Last updated November 14, 2025
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Source: OneKey #934191
Listing Facts
TypeSingle-family
NeighborhoodWest Hills
Bedrooms6
Bathrooms9
Days on Prevu27
Taxes$54,088.25/year
Size8,500 sqft
Price per sqft$1,059
Amenities
Private Outdoor Space
Parking
Swimming Pool
Location
Mortgage Calculator
Listing History
11/13/2025
Listed by Nest Seekers LLC
$8,999,999
Property Details for 18 Gwynne Road
Exterior
Construction
Window Features: Double Pane Windows, Insulated Windows
Year Built: 2007
Architectural Style: Estate
Construction Materials: Brick, Energy Star, Frame
Exterior Features: Balcony
Features
Fencing: Back Yard
Patio And Porch Features: Patio, Porch
Pool Features: Fenced, In Ground, Pool Cover, Salt Water, Solar Cover
Pool Private: Yes
View: Skyline
Measurements
Building Area Units: Square Feet
Lot Features: Sprinklers In Front, Sprinklers In Rear
Lot Size Acres: 2.30
Lot Size Dimensions: 2
Lot Size Square Feet: 100,188
Financial
Taxes
Parcel Number: 0400-229-00-01-00-009-003
Tax Annual Amount: $54,088.25
Tax Year: 2025
Interior
Features
Appliances: Tankless Water Heater, Geothermal Water Heater
Fireplace: Yes
Fireplaces Total: 4
Flooring: Ceramic Tile, Hardwood
Interior Features: First Floor Bedroom, First Floor Full Bath, Beamed Ceilings, Built-in Features, Cathedral Ceiling(s), Central Vacuum, Chefs Kitchen, Crown Molding, Eat-in Kitchen, ENERGY STAR Qualified Door(s), Entrance Foyer, Formal Dining, Granite Counters, High Ceilings, His And Hers Closets, In-Law Floorplan, Kitchen Island, Marble Counters, Natural Woodwork, Open Kitchen, Pantry, Primary Bathroom, Quartz/Quartzite Counters, Recessed Lighting, Soaking Tub, Sound System, Speakers, Storage, Tray Ceiling(s), Walk-In Closet(s), Wet Bar, Whole House Entertainment System
Measurements
Living Area: 8,500
Living Area Source: Other
Rooms
Basement: Finished, Full, See Remarks, Storage Space, Walk-Out Access
Utilities: Electricity Connected, Natural Gas Connected, Trash Collection Public, Underground Utilities, Water Connected
Water Source: Public
Frequently Asked Questions
How many bedrooms and bathrooms does this single-family home have?
There are 6 bedrooms and 9 bathrooms in this single-family home at 18 Gwynne Road.
What schools are nearby to 18 Gwynne Road?
Nearby schools include the Sunquam Elementary School, West Hollow Middle School, and Half Hollow Hills High School East.
Does this single-family home have parking?
Yes, there are 8 parking spaces available for 18 Gwynne Road.
What are the annual taxes for 18 Gwynne Road?
Annual taxes for this single-family home are estimated at $54,088.
How does 18 Gwynne Road compare to other single-family homes in West Hills?
This single-family home is listed 388% above the average price for single-family homes in West Hills and has been on the market for 69 less days than the typical home in this area.
What is the square footage on this single-family home?
According to the MLS, this listing is 8,500 sqft.
18 Gwynne Road is a 6-bedroom, 9-bath single-family home for sale in Melville NY 11747. On Prevu for 27 days at $8,999,999. This home features 8,500 square feet of living space, located in Suffolk County. The median listing price for single-family homes in this area is $1,299,999. Nearby schools include Sunquam Elementary School, West Hollow Middle School, and Half Hollow Hills High School East. Property amenities include private outdoor space, parking, and swimming pool. View other single-family home listings in Suffolk County.
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