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$6,475,000
12 Days On Site

10 Colonial Drive
Upper Brookville, NY 11545

For Sale|Single Family Residence|Active
6
Beds
6
Total Baths
6
Full Baths
8,055
SqFt
$804
/SqFt
1994
Built
County:
Nassau
Listing courtesy of Daniel Gale Sothebys Intl Rlty nareetasaini@danielgale.com
10 Colonial Drive10 Colonial Drive10 Colonial Drive10 Colonial Drive
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Monthly Payment (Est.)

$29,542
Calculator powered by Showcase IDX, a Constellation1 Company. Copyright ©2026 Information is deemed reliable but not guaranteed.

Set on five flat, impeccably landscaped acres at the end of a quiet cul-de-sac, this stately Georgian brick estate represents one of the most private and desirable settings within Upper Brookville’s prestigious gated Colonial Drive enclave. Positioned on a private road of distinguished luxury estates and further enhanced by its own secondary gated entrance, the property offers a rare double gated level of security and exclusivity. A grand double height foyer welcomes you, anchored by a magnificent Baccarat chandelier, immediately setting a tone of timeless elegance. The home is thoughtfully designed for both grand scale entertaining and comfortable everyday living, featuring 4 fireplaces, a formal living room, elegant dining room, refined library, and a luxury bar area. The main level includes two bedrooms with two full bathrooms nearby, ideal for guests or extended living, along with a fully equipped laundry room. At the heart of the home, the sun-drenched chef’s kitchen is enhanced by skylights and oversized custom windows, creating a bright and inviting atmosphere. Completed with premium appliances including a double wall Wolf oven, Wolf gas cooktop, and two Bosch dishwashers, breakfast nook and two pantries. The space seamlessly connects to the main living areas and opens to the patio, where retractable awnings provide effortless indoor to outdoor living. Upstairs, four spacious en-suite bedrooms include a luxurious primary suite featuring its own fireplace and a spa-inspired bath, offering a true private retreat. A Juliet balcony giving a view of serene front outdoor space. A finished attic adds a versatile open space suitable for a variety of lifestyle needs. The outdoor grounds are equally exceptional, showcasing expansive flat land, a heated gunite pool, tennis court, and multiple areas for entertaining and al fresco dining, all set within one of the most picturesque locations on Colonial Drive. Additional highlights include a finished basement with extra high ceilings, a whole house surround sound system, a recently updated roof (approximately 4 years old), and newer windows (approximately 1 year old). Updated Kitchen and bathrooms. Custom-made furnishings imported from Italy are included, further elevating the home’s refined aesthetic. This extraordinary estate seamlessly blends classic Georgian architecture with modern upgrades, offering unparalleled privacy, scale, and sophistication in one of the North Shore’s most coveted locations.

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Listing Snapshot
Price 
$6,475,000
Days On Site 
12 Days
Bedrooms 
6
Inside Area (SqFt) 
8,055 sqft
Total Baths 
6
Full Baths 
6
Partial Baths 
N/A
Lot Size 
5 Acres
Year Built 
1994
MLS® Number 
977871
Status 
Active
Property Tax 
$52,315.86
HOA/Condo/Coop Fees 
$833.33 monthly
Sq Ft Source 
N/A
Friends & Family
Recent Activity
2 weeks agoListing first seen on site
2 weeks agoListing updated with changes from the MLS®
General Features
Acres 
5
Attached Garage 
Yes
Cross Street 
Piping Rock Road
Garage 
Yes
Garage Spaces 
3
Levels 
Three Or More
Parking 
AttachedDrivewayGarageGarage Door OpenerOversizedPrivate
Property Sub Type 
Single Family Residence
Security 
Security GateSecurity LightsSecurity System
Sewer 
Cesspool
SqFt Total 
10698
Style 
Colonial
Utilities 
Natural Gas AvailableElectricity ConnectedNatural Gas ConnectedWater Connected
Water Source 
Public
Interior Features
Appliances 
DishwasherDryerExhaust FanFreezerGas CooktopMicrowaveRefrigeratorStainless Steel Appliance(s)WasherGas Water HeaterWine Refrigerator
Basement 
FinishedFullWalk-Out Access
Cooling 
Central Air
Fireplace 
Yes
Fireplace Features 
BedroomFamily RoomGasWood Burning
Fireplaces 
4
Flooring 
HardwoodTile
Heating 
Natural Gas
Interior 
Breakfast BarBuilt-in FeaturesCathedral Ceiling(s)ChandelierCrown MoldingDouble VanityEat-in KitchenEntrance FoyerHigh CeilingsHis and Hers ClosetsIn-Law FloorplanKitchen IslandOpen FloorplanPantryRecessed LightingSmart ThermostatSoaking TubSound SystemStorageWalk-In Closet(s)Wired for Sound
Laundry Features 
In HallInsideLaundry Room
Spa 
Yes
Window Features 
BlindsDrapesScreensSkylight(s)
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Exterior Features
Construction Details 
Brick
Exterior 
GardenAwning(s)BalconyLightingTennis Court(s)
Fencing 
Fenced
Lot Features 
Back YardCul-De-SacFront YardGardenLandscapedLevelPrivateSprinklers In FrontSprinklers In Rear
Patio And Porch 
CoveredPatioWrap Around
Pool Features 
In GroundOutdoor PoolPool CoverPool/Spa ComboSalt WaterPrivate
Private Pool 
Yes
Spa 
Yes
Windows/Doors 
BlindsDrapesScreensSkylight(s)
Community Features
Association Dues 
10000
Community Features 
Gated
HOA Fee Frequency 
Annually
MLS Area 
Upper Brookville
School District 
Locust Valley
Schools
School District
Locust Valley
Elementary School
Ann Macarthur Primary School
Middle School
Locust Valley Middle School
High School
Locust Valley High School
Listing courtesy of Daniel Gale Sothebys Intl Rlty nareetasaini@danielgale.com


Based on information submitted to the MLS GRID as of 2026-04-11 10:19 AM EDT. All data is obtained from various sources and may not have been verified by broker or MLS GRID. Supplied Open House Information is subject to change without notice. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information.

Neighborhood & Commute
Source: Walkscore
Disclosure: Community information and market data powered by Constellation Data Labs. Information is deemed reliable but not guaranteed.
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