18 Gwynne Road Melville, NY $ 8,999,999
18 Gwynne Road
$ 8,999,999
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18 Gwynne Road

Melville, NY, 11747
$ 8,999,999
Bedrooms6 Baths6.3 Sq 8,500

Monthly Estimate*

$ 56,148

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Single Family Home for sale in Melville, NY

for $8,999,999 with 6 bedrooms and 6 full baths, 3 half baths. This 8,500 square foot home was built in 2007 on a lot size of 2.3.

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

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Single Family Active

Price

$ 8,999,999

Bedrooms

6

Full Bath

6

Half Bath

3

Property Type

Single Family

Taxes

$ 54,088

Style

Estate

Lot Size

2.3

Year Built

2007

Town/City

Melville

County/Region

Suffolk

MLS | Web ID

934191

Features
Interior
Interior Amenities 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
Basement Finished Full See Remarks Storage Space Walk-Out Access
Flooring Ceramic Tile Hardwood
Total Fireplaces 4
Basement Features Finished Full See Remarks Storage Space Walk-Out Access
Basement (Y/N) Y
Window Features Double Pane Windows Insulated Windows
Fireplace Y/N Y
Half Baths 3
Total Bedrooms 6
Total Baths 9
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General
Sewer Septic Tank
Heating Other Propane Geothermal Radiant Floor
Cooling Geothermal
Utilities Electricity Connected Natural Gas Connected Trash Collection Public Underground Utilities Water Connected
Appliances Tankless Water Heater Geothermal Water Heater
Garage Spaces 8
Patio/Porch Features Patio Porch
Architectural Style Estate
Pool Features Fenced In Ground Pool Cover Salt Water Solar Cover
Security Features Fire Sprinkler System Security System
Construction Materials Brick Energy Star Frame
Year Built 2007
View Skyline
Property Subtype Single Family Residence
Tax Year 2025
Parcel Number 0400-229-00-01-00-009-003
County Suffolk County
Property Type Residential
HOA N
Garage Y/N Y
Total Rooms 20
Full Baths 6
Directions Sweet Hollow Road to Gwynne Road
High School Half Hollow Hills High School East
City Huntington
Senior Community Y/N N
High School District Half Hollow Hills
Carport Y/N N
Elementary School Sunquam Elementary School
Property Attached Y/N N
Tax Annual Amount 54088.25
Showing Instructions By appointment only with 24 Hour notice. Please send with your business card & pre-approval or POF
Middle/Junior High School West Hollow Middle School
Additional Parcels Y/N N
Building Area Units Square Feet
Standard Status Active
Middle/Junior School District Half Hollow Hills
Elementary School District Half Hollow Hills
Tax Lot 9
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Exterior
Exterior Amenities Balcony
Fencing Back Yard
Parking Features Attached Driveway Heated Garage Private Attached Driveway Heated Garage Private
Water Source Public
Spa N
Waterfront Y/N N
Horse Y/N Y
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Internal Only
Street Number 1 18
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* Excluded Features
List By
Michelle Labarbera

Listing Agent

Nest Seekers Llc

Broker

516-922-2878

Contact

Affordability Calculator

$60,656
Per Month
93%
7%
0%
Monthly Principal & Interest
$56,148
Monthly Property Taxes
$4,507
Monthly Home Insurance
--
Default based on a 30-year fixed rate of 6.375% with 20% down. The estimated payment is offered for convenience and is not an offer of credit. Due to market fluctuations, interest rates are subject to change at any time and without notice. Your individual rate may vary. Rates may differ for FHA, VA or jumbo loans.
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Nearby
4100245 Elementary School
4100676 Middle School
Half Hollow Hills High School East High School
Pricing History
DatePricePrice ChangeDescription
11/14/2025$8,999,999 Listed Price

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18 Gwynne Road, Melville, NY, 11747 is a Single Family Home for sale at $8,999,999 with 8,500 sqft and a lot size of 2.3. 18 Gwynne Road has 6 bedrooms, 6.3 baths, and was built in 2007. The property's zip code is 11747 which is in Melville, NY