$15,000,000

Eleven Dupont Court Brookville, NY 11548

7 beds
8 full, 4 partial
14,000 sqft
$1,071 / sqft
House

Property details

About Eleven Dupont Court

Nestled on a meticulously landscaped 6-acre+ property, Eleven Dupont Court epitomizes architectural sophistication and resplendence. This stately Brookville Brick Colonial, constructed in 2005, spans over 15,000 Sq.Ft. and encompasses 7 Bedrooms and 12 Bathrooms. Its graceful design is distinguished by bespoke features such as elaborate woodwork, spiral staircases, marble flooring and soaring two-story ceilings. Natural light is abundant throughout the entire home, flooding through large windows and multiple sets of French doors. The residence's first floor is dedicated to luxurious entertaining spaces, including a formal Living Room and an elegant Dining Room complete with custom cabinetry. The circular Music Room/Conservatory offers beautiful views of the outdoors and the spacious Den is highlighted by a refined limestone fireplace and a two-story gallery mezzanine that overlooks the lower level. The grand eat-in Kitchen is a culinary masterpiece, featuring dual oversized islands, exquisite coffered ceilings, and top-tier Wolf/SubZero appliances. The backsplash is adorned with Delft tile, adding a touch of classic elegance. The Primary Wing on the second floor includes a private office, a generously sized bedroom with a sitting area and fireplace, a large walk-in closet, and a spa-inspired marble bathroom with a soaking tub. The property is enhanced by numerous outdoor terraces, Crestron and Lutron systems, a four-car attached garage, a whole-house generator, a sophisticated surround sound system and more. Approached via automatic front gates, the estate is accessed through a quarter-mile tree-lined driveway. The outdoor amenities are exceptional, including multiple slate patios for entertaining, a sunken tennis court, an outdoor grilling station, a cabana with a kitchenette, and a gunite in-ground pool with a jetted spa. The property is zoned within the esteemed Jericho Union Free School District.

Highlights

Home typeSingle Family Residence
HeatingNatural Gas, Forced Air
StatusActive
CoolingCentral Air
Size14,000 sqft
Year built2007
ParkingPrivate, Attached, Driveway
MLS #L3579090
Private poolYes

Summary

  • Partial Bathrooms: 4
  • Full Bathrooms: 8
  • Appliances: Gas Water Heater
  • Basement: No
  • Flooring Type: Hardwood
  • Interior: Cathedral Ceiling(s), Eat-in Kitchen, Entrance Foyer, Granite Counters, Pantry, Walk-In Closet(s), Wet Bar, Formal Dining, First Floor Bedroom, Marble Counters, Primary Bathroom
  • Total Bedroom Count: 7
  • Private Pool: Yes
  • Parking: Private, Attached, Driveway
  • Exterior: Fence, Patio, Porch
  • Architectural Style: Colonial
  • Heating: Natural Gas, Forced Air
  • Cooling: Central Air
  • List Price: $15,000,000
  • Price/SqFt: $1,071
  • Lot: Sprinklers In Front, Sprinklers In Rear, Level
  • Directions: Northern Blvd to Dupont Estates
  • Year Built: 2007
  • Living Area: 14,000 SqFt
  • MLS Number: L3579090
  • MLS Name: ONEKEY2
  • Office Name: Daniel Gale Sothebys Intl Rlty
  • Office Phone: (516) 466-4036

IDX Listings courtesy of OneKey MLS as distributed by MLS GRID.

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. Properties displayed may be listed or sold by various participants in the MLS.

IDXThe data relating to real estate for sale on this web site comes in part from the Broker Reciprocity Program of the OneKey™ MLS. Real Estate listings held by brokerage firms other than this broker are marked with the Broker Reciprocity logo and detailed information about them includes the name of the listing brokers. This information is provided exclusively for consumers’ personal, non-commercial use, that it may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing.

The source of the displayed data is either the property owner or public record provided by non-governmental third parties. It is believed to be reliable but not guaranteed.

Information Copyright 2025, OneKey™ MLS. All Rights Reserved.
Data displayed may be a portion of, and not a complete set of all listings published in the MLS.

This advertisement does not suggest that the broker has a listing in this property or properties or that any property is currently available.
Last updated on: 6/3/2025, 7:41:27 PM Eastern. If you have any questions regarding the accuracy of this data, please contact us at help@rockethomes.com.

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Eleven Dupont Court, Brookville, NY 11548 - drone / aerial view

$15,000,000

Eleven Dupont Court

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Price information

Property sales

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Tax history

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Nearby schools

7

Harbor Hill School

Public District KG-5

0.7 mi

3 Glen Cove Rd

8

East Hills Elementary School

Public District 2-5

1.8 mi

315 Locust Ln

10

Glen Head Elementary School

Public District KG-5

1.9 mi

7 School St

School ratings are a score out of 10, where 10 is the highest and 1 is the lowest.

All data from GreatSchools

Neighborhood

The neighbors living near this home have an average income of $260,327. Most Brookville, NY residents have annual incomes $200k+. Most families are married, with kids. The majority of residents in this area have post secondary degree education.

How much money do the neighbors make?

2%
<35k
15%
35k-100k
21%
100k-200k
62%
200k+

What level of education do the neighbors have?

High School Diploma
Post Secondary Degree
Masters Degree
Doctorate

What types of families live nearby?

14%
Single, No Kids
4%
Single, with Kids
40%
Married, No Kids
42%
Married, with Kids

Are the neighbors home owners or renters?

Home Owners
Renters

How old are people in this area?

14%
<11 yrs old
14%
12-17 yrs old
11%
18-34 yrs old
49%
35-64 yrs old
12%
65+ yrs old

What do the neighbors do for fun?

  • Skiing/snowboardingSkiing/snowboarding
  • PGA/LPGAPGA/LPGA
  • Men's TennisMen's Tennis

Where do the neighbors shop?

  • BJs Wholesale ClubBJs Wholesale Club
  • Stein MartStein Mart
  • BloomingdalesBloomingdales

Where do the neighbors go to eat?

  • PaneraPanera
  • Cracker BarrelCracker Barrel
  • Bob EvansBob Evans

What do the neighbors drive?

  • InfinitiInfiniti
  • LexusLexus
  • LincolnLincoln

What do the neighbors listen to?

  • Adult HitsAdult Hits
  • OldiesOldies
  • News/Talk/InformationNews/Talk/Information
All data provided by Home Junction and Claritas

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Frequently asked questions

About Eleven Dupont Court

The listing price of Eleven Dupont Court property is $15,000,000.

The property Eleven Dupont Court is a house located in Brookville, New York, 11548.

Active Listing: Eleven Dupont Court is For Sale (Active/New) which means the seller is accepting offers.

The nearby schools for Eleven Dupont Court are: Harbor Hill School (GreatSchools Rating 7/10), East Hills Elementary School (GreatSchools Rating 8/10), Glen Head Elementary School (GreatSchools Rating 10/10), Roslyn Middle School (GreatSchools Rating 8/10), North Shore Middle School (GreatSchools Rating 9/10), Willets Road School (GreatSchools Rating 8/10), Roslyn High School (GreatSchools Rating 9/10), North Shore Senior High School (GreatSchools Rating 9/10), Westbury High School (GreatSchools Rating 5/10).

The property at Eleven Dupont Court has 7 bedrooms and 8 full and 4 half bathrooms.

The property Eleven Dupont Court is 14,000 SqFt (source: MLS/tax record).

The year of construction for Eleven Dupont Court is 2007.

This home is located at Eleven Dupont Court in Brookville, NY and zip code 11576 in the Town of Oyster Bay neighborhood. This 14,000 square foot home was built in 2007. Features: 7 bedrooms, 12 bathrooms. It has been listed on Rocket Homes since September 16, 2024 and is currently priced at $15,000,000.

Between April and May 2025, Brookville, NY real estate market has seen increase in the number of listings by 12.5%. While the average time on the market in May 2025 was 241 days, the median list price was $3,175,000.

From Rocket Homes Real Estate and based on county public records data.

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