21 Overbrooke Lane Upper Brookville, NY $ 2,250,000
21 Overbrooke Lane
$ 2,250,000
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21 Overbrooke Lane

Upper Brookville, NY, 11545
$ 2,250,000
Bedrooms6 Baths4.1 Sq 5,900

Monthly Estimate*

$ 14,037

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Single Family Home for sale in Upper Brookville, NY

for $2,250,000 with 6 bedrooms and 4 full baths, 1 half bath. This 5,900 square foot home was built in 1992 on a lot size of 1.24.

Welcome to 21 Overbrooke Lane, Upper Brookville, a magnificent custom residence nestled on a private road with breathtaking views of a serene pond. This elegant estate offers over 5900 square feet of refined living space set on 1.24 acres of picturesque grounds. As you enter, you’re greeted by a grand custom staircase, intricate millwork, and a hand-painted dome ceiling that reflect true artistry and attention to detail. The open living room features marble floors and floor-to-ceiling windows, flooding the space with natural light and framing stunning views of the tranquil landscape and pond. The kitchen boasts a large center island with generous space for both cooking and gathering. Upstairs, the lavish primary suite serves as a private retreat, offering multiple spacious closets and a spa-inspired bathroom with sweeping views of the pond. With 5 additional bedrooms, 4 additional bathrooms, a home sauna, and a fully finished basement with soaring ceilings, this home is designed for both luxury and comfort. Further highlights include a 3-car garage, expansive water front space - ideal for entertaining, and the peace and privacy that come with its exclusive setting.

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Single Family Active

Price

$ 2,250,000

Bedrooms

6

Full Bath

4

Half Bath

1

Property Type

Single Family

Taxes

$ 20,712

Style

Colonial

Lot Size

1.24

Year Built

1992

Town/City

Upper Brookville

County/Region

Nassau

MLS | Web ID

923990

Features
Interior
Interior Amenities First Floor Bedroom First Floor Full Bath Crown Molding Double Vanity Eat-in Kitchen Entrance Foyer Formal Dining High Ceilings Kitchen Island Natural Woodwork Open Floorplan Open Kitchen Primary Bat
Basement Finished
Basement Features Finished
Basement (Y/N) Y
Fireplace Y/N Y
Half Baths 1
Total Bedrooms 6
Total Baths 5
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General
Sewer Cesspool
Heating Natural Gas
Cooling Central Air
Utilities Electricity Connected See Remarks
Appliances Cooktop
Garage Spaces 3
Patio/Porch Features Patio Porch
Architectural Style Colonial
Construction Materials Brick
Year Built 1992
View Lake Open Panoramic Water
Property Subtype Single Family Residence
Tax Year 2024
Waterfront Features Lake Front Pond Stream
County Nassau County
Property Type Residential
HOA N
Garage Y/N Y
Total Rooms 13
Full Baths 4
High School Locust Valley High School
City Oyster Bay
Senior Community Y/N N
High School District Locust Valley
Carport Y/N N
Elementary School Ann Macarthur Primary School
Property Attached Y/N N
Tax Annual Amount 20712.74
Showing Instructions Call office FIRST to log in showing 516.621.3555
Middle/Junior High School Locust Valley Middle School
Virtual Tour https://jumpvisualtours.com/story/487640/u
Building Area Units Square Feet
Standard Status Active
Middle/Junior School District Locust Valley
Elementary School District Locust Valley
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Exterior
Parking Features Garage Garage
Water Source Public
Waterfront Y/N Y
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Internal Only
Street Number 1 21
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* Excluded Features
List By
Dalia Elison

Listing Agent

Douglas Elliman Real Estate

Broker

516-707-9022

Contact

Affordability Calculator

$15,763
Per Month
89%
11%
0%
Monthly Principal & Interest
$14,037
Monthly Property Taxes
$1,726
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
4099815 Elementary School
4099618 Middle School
Locust Valley High School High School
Pricing History
DatePricePrice ChangeDescription
10/16/2025$2,250,000 Listed Price

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21 Overbrooke Lane, Upper Brookville, NY, 11545 is a Single Family Home for sale at $2,250,000 with 5,900 sqft and a lot size of 1.24. 21 Overbrooke Lane has 6 bedrooms, 4.1 baths, and was built in 1992. The property's zip code is 11545 which is in Upper Brookville, NY