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$2,150,000

  • For Sale
  • Active
  • Single Family
  • 3 Beds
  • 4 Full Baths
  • 41,382 Sq. Ft.
  • 2 Car Garage
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Welcome to this stunning 3 bedroom contemporary style home, where rugged natural beauty meets modern elegance. Nestled in a serene setting, this home effortlessly blends indoor comfort with spectacular outdoor living. The primary suite offers a tranquil escape, complete with a spa-inspired en-suite bath, walk-in-closet, and oversized windows to allow the outside in. The family room is the heart of the home-open, airy, and inviting with a rustic stone fireplace for cozy winter nights. Expansive glass sliders frame breathtaking views of the backyard oasis, creating a seamless connection between indoor comfort and outdoor serenity. Step outside into a backyard built for both relaxation and unforgettable entertaining. The custom koi pond offers peaceful ambiance, while the inground pool is ideal for summer days. An outdoor kitchen, fully equipped with a grill, sink, and bar seating, stands ready for alfresco dining. The spectacular patio is designed for gatherings lard and small, with multiple seating areas, a fire pit, and subtle lighting that enhances the evening atmosphere. The landscaping is nothing short of magnificent- lush, layered plantings, native stone pathways, and carefully curated greenery creating a picture perfect setting in every season.

Full Property Details for 18 Roundtree Dr

General

  • Price: $2,150,000
  • Taxes: $25,686
  • Status: Active
  • Type: Single Family
  • Source: Long_Island
  • MLS ID: 903641
  • Updated: 9/3/2025
  • Added to Site: 135 day(s) ago

Interior

  • Number of Rooms: 10
  • Interior Features: First Floor Bedroom, First Floor Full Bath, Eat-in Kitchen, Entrance Foyer, Formal Dining, High Ceilings, Kitchen Island, Marble Counters, Open Floorplan, Primary Bathroom, Smart Thermostat, Walk-In Closet(s)
  • Fireplace: Yes
  • Number of Fireplaces: 2
  • Fireplace(s): Gas
  • Appliances: Cooktop, Dishwasher, Electric Cooktop, Gas Oven, Refrigerator, Stainless Steel Appliance(s), Wine Refrigerator
  • Laundry Facilities: Yes
  • Flooring: Carpet, Combination, Tile

Rooms

Bathrooms

  • Total Bathrooms: 4
  • Full Bathrooms: 4

Bedrooms

  • Total Bedrooms: 3

Other Rooms

  • Laundry: Gas Dryer Hookup, In Basement, Laundry Room

Additional Information

  • Pool: Yes
  • Private Pool: Yes
  • Pool Description: Electric Heat, Fenced, In-Ground, Outdoor Pool, Pool/Spa Combo

Exterior

  • Porch/Patio/Deck: Patio

Parking

  • Garage: Yes
  • Garage Spaces: 2
  • Parking Features: Attached, Driveway, Garage, Oversized

Location

  • County: Suffolk County
  • Cross Streets: Woodmont Road
  • Driving Directions: Take Exit 36N towards Straight Path, turn left onto East Neck Road, sharp right on Colonial Springs Rd, turn left onto Northcote Dr, turn right onto Wilmington Dr, turn left onto Roundtree Dr.
  • Direction Faces: South

School Information

  • High School District: Half Hollow Hills
  • Elementary School: Signal Hill Elementary School
  • Middle School: West Hollow Middle School
  • High School: Half Hollow Hills High School East

Heating & Cooling

  • Central air: Yes
  • Cooling Type: Central Air
  • Heating Type: Natural Gas
  • Heating Zones: 2

Utilities

  • Sewer: Public Sewer
  • Water: Public
  • Utility Description: Cable Connected, Electricity Connected

Structural Information

  • Architectural Style: Contemporary
  • Detached/Attached: Detached
  • Construction: Frame
  • Basement: Yes
  • Basement Desc.: Partially Finished
  • Windows: Oversized Windows, Skylight(s), Wall of Windows
  • Building Size: 41382
  • Square Feet: 41,382
  • Sq. Ft. Source: Other
  • Year Built: 1967

Additional Structures

  • Other Structures: Outdoor Kitchen

Lot Features

  • Lot Size (Acres): 0.95
  • Lot Size (Sq. Ft.): 41,382
  • Lot Dimensions: 125 x 350 x 131.30 x 309.83

Financial Considerations

  • Tax Amount: $25,686.72

Disclosures and Reports

  • Special Conditions: None
  • Property ID: 0400-272-00-01-00-017-000

Listed by Daniel Gale Sothebys Intl Rlty

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Listing agents

— 18 Roundtree Dr —

  • Daniel Gale Sothebys Intl Rlty

  • Daniel Gale Sothebys Intl Rlty

631-647-7013

Get Pre-Approved Today

Be ready to buy your new home!

with our affiliated lender
NMLS#: 1598647

Get Pre-Approved

Be ready to buy your new home!

with our affiliated lender
NMLS#: 1598647

Get Pre-Approved

Schools serving 18 Roundtree Dr

School District:Half Hollow Hills Central School District
NameGradesDistance
Signal Hill Elementary School
670 Caledonia Road, Dix Hills, NY 11746
K-52 mi
West Hollow Middle School
250 Old East Neck Road, Melville, NY 11747
6-81.2 mi
Half Hollow Hills High School East
50 Vanderbilt Parkway, Dix Hills, NY 11746
9-121.8 mi
Disclaimer: School attendance boundaries provided by Pitney Bowes and are for reference only. Contact the school directly to verify enrollment eligibility.

Price & Sales History for 18 Roundtree Dr Get Price Alerts and Save Property

Date
Details
Price
Change
Source
9/03/2025
Listed
$2,150,000
53.57%
MLS
6/26/2006
Sold
$1,400,000
—
Public Record
Get Price Alerts and Save Property
Disclaimer: Historical sales information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.

Tax History for 18 Roundtree Dr

Year
Property Taxes
Change
Tax Assessment
Change
2020
-100%
$6,900
—
2022
$23,256
3%
$6,900
—
2021
$22,672
1%
$6,900
—
2020
$22,398
3%
$6,900
—
2018
$21,791
3%
$6,900
—
2017
$21,073
2%
$6,900
—
2016
$20,588
1%
$6,900
—
2015
$20,299
3%
$6,900
—
2015
$19,737
4%
$6,900
—
2014
$19,001
3%
$6,900
—
2013
$18,477
—
$6,900
—
View All
Disclaimer: Historical tax information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.

Estimate the Cost for 18 Roundtree Dr

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Down Payment
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*These costs are estimates, and the interest rates assume exceptional credit standing.

Listed by Daniel Gale Sothebys Intl Rlty

18 Roundtree Drive, Melville, NY 11747 (MLS# 903641) is a Single Family property with 3 bedrooms and 4 full bathrooms. 18 Roundtree Drive is currently listed for $2,150,000 and was received on September 03, 2025. Want to learn more about 18 Roundtree Drive? Do you have questions about finding other Single Family real estate for sale in Melville? You can browse all Melville real estate or contact a Coldwell Banker agent to request more information.

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