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774b Dune Road, Westhampton Dunes, NY 11978

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For Sale

$8,749,000

6 beds • 7 baths • 1 half baths • 4,900 sqft

Estimated Payment

$ 44,840 /mo. †

6.63% APR for 30 yrs.
$0 in taxes
Change Loan Terms

  • Single Family Detached
    Property type

  • $1,785.51
    Price per square foot

  • 1-5 Years Old
    Age

  • Pool
    Amenities

Explore this Property

This newly constructed Nordic Modern Beach Home by First Dunes offers a flawless blend of timeless design and modern elegance. With sweeping views of Moriches Bay and the Atlantic Ocean, this home is a testament to Hamptons luxury living. The main level features an open-concept layout with a chef s kitchen equipped with Gaggenau and Thermador appliances, a porcelain-wrapped fireplace, and expansive sliding glass doors that lead to a spacious deck. Outdoors, enjoy a heated gunite pool with a built-in spa, an outdoor shower, and a cabana bathroom, all overlooking the bay and perfect to take in the spectacular sunsets. The second floor boasts a serene primary suite with vaulted ceilings, a private balcony, and a spa-like ensuite bathroom, along with two additional ensuite bedrooms. The third floor includes two more ensuite bedrooms and a bonus room, offering ample space for guests or relaxation. This newly constructed Nordic Modern Beach Home by First Dunes offers a flawless blend of timeless design and modern elegance. With sweeping views of Moriches Bay, this home is a testament to coastal luxury living. The main level features an open-concept layout with a chef s kitchen equipped with Gaggenau and Thermador appliances, a porcelain-wrapped fireplace, and expansive sliding glass doors that lead to a spacious deck. Outdoors, enjoy a heated gunite pool with a built-in spa, an outdoor shower, and a cabana bathroom, all overlooking the bay. The second floor boasts a serene primary suite with vaulted ceilings, a private balcony, and a spa-like ensuite bathroom, along with two additional ensuite bedrooms. The third floor includes two more ensuite bedrooms and a bonus room, offering ample space for guests or relaxation. With deeded ocean access, a four-car garage, and beautifully landscaped grounds, this home delivers both practicality and elegance. Designed with meticulous attention to detail, it is a rare opportunity to own a Hamptons retreat that embodies sophistication and serenity.
MLS# 814597

Courtesy Of Compass

(631) 629-7675

Property Features

  • Age
    1-5 Years Old
  • Amenities
    Pool, Water Front
  • Appliances
    Dishwasher, Dryer, Freezer, Microwave, Refrigerator, Refrigerator - Wine Storage, Washer
  • Architecture Style
    Contemporary
  • Floor Covering
    Hardwood, Tile
  • Heating System
    Forced Air
  • Lot Size
    5 Acres
  • View Type
    Water

Map and Directions

Directions to 774b Dune Road, Westhampton Dunes, NY 11978

Home seller CENTURY 21 Excelsior Realty

Get to know the neighborhood. A local affiliated CENTURY 21 office will help you set up tours, give advice, and negotiate with sellers.

CENTURY 21 Excelsior Realty

(631) 734-0390
Learn More About Us

Mortgage Calculator

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Monthly Payment Breakdown

  • Principle and Interest
    $44,840
  • Property Taxes
    $0
  • Hazard Insurance
    $0
  • Private Mortgage Insurance
    $0
  • HOA Dues
    $0
  • Total Monthly Payment:
    $44,840

Calculators provided for estimating purposes only. Consult with your lender to determine precise payment requirements.

Schools

Remsenburg-speonk Elementary School

Grades KG-6 Public School

Remsenburg, NY 11960 2.6 miles
11 mill rd

150 total students
7:1 Student teacher ratio

School Rating: C

School Details

Eastport-south Manor Junior/senior High School

Grades 7-12 Public School

Manorville, NY 11949 7 miles
543 moriches middle island rd

1709 total students
13:1 Student teacher ratio

School Rating: C+

School Details

Westhampton Beach High School

Grades 9-12 Public School

Westhampton Beach, NY 11978 4.3 miles
49 lilac rd

1007 total students
12:1 Student teacher ratio

School Rating: A-

School Details
Other Nearby Schools Distance Type Grades School Rating
East Moriches Middle School 3.2 miles Public 5-8 B-
Eastport Elementary School 3.3 miles Public 3-6 B
East Moriches Elementary School 3.4 miles Public KG-4 B-
Tuttle Avenue School 3.6 miles Public PK-2
Westhampton Beach Elementary School 4.1 miles Public KG-5 B+
Westhampton Beach Middle School 4.1 miles Public 6-8 B
Our Lady Queen Of Apostles Reg Catholic School 4.2 miles Private PK-8
Leonard E Burket Christian School 4.4 miles Private PK-12
Clayton Huey Elementary School 4.9 miles Public KG-5 B-
Center Moriches High School 5.3 miles Public 9-12 A-
Center Moriches Middle School 5.3 miles Public 6-8 D+

East Moriches Middle School

Distance: 3.2 miles

Type Public

Grades: 5-8

B-

Eastport Elementary School

Distance: 3.3 miles

Type Public

Grades: 3-6

B

East Moriches Elementary School

Distance: 3.4 miles

Type Public

Grades: KG-4

B-

Tuttle Avenue School

Distance: 3.6 miles

Type Public

Grades: PK-2

Westhampton Beach Elementary School

Distance: 4.1 miles

Type Public

Grades: KG-5

B+

Westhampton Beach Middle School

Distance: 4.1 miles

Type Public

Grades: 6-8

B

Our Lady Queen Of Apostles Reg Catholic School

Distance: 4.2 miles

Type Private

Grades: PK-8

Leonard E Burket Christian School

Distance: 4.4 miles

Type Private

Grades: PK-12

Clayton Huey Elementary School

Distance: 4.9 miles

Type Public

Grades: KG-5

B-

Center Moriches High School

Distance: 5.3 miles

Type Public

Grades: 9-12

A-

Center Moriches Middle School

Distance: 5.3 miles

Type Public

Grades: 6-8

D+

School information does not guarantee enrollment. School service boundaries are provided as a reference only, may change, and are not guaranteed to be accurate. Contact the school district directly to verify school enrollment eligibility.

Local area information for Westhampton Dunes, NY 11978

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Westhampton Dunes, NY 11978

This community’s employment is highest in the construction and administrative support industries. The area’s overall household expenses are above the national average.

81° July
Hottest Average Month
23° January
Coldest Average Month
1,501 Total Households in Area
-0.7% Increase in population since the year 2010
24.4%
of households
have children
26 minutes
Median Commute Time

Household Expenses vs National Average

This location’s average annual expenditures by category compared to the national average. Index score (100=National Average)

Demographic facts
for Westhampton Dunes, NY 11978

Westhampton Dunes, NY 11978 has a population of 4,000 people in 1,501 households with a median age of 47.6 years old.

-0.7%
Decrease in population
since the year 2010
Population is Trending down
1,501
Total households as of 2010
4.4%
projected percent change in total
households in 5 years

Community Population By Age

The median age for this area is 47.6 years old. The smallest percentage group is 55-64 years and the largest percentage is the 0-5 years age range.

Community Population By Ethnicity

White 73%
Hispanic 21%
Other 11%
Black 4%
Asian 2%
Native American 1%
The most prevalent ethnicity is White at 73%, followed by Hispanic at 21%, Other at 11%, and Black at 4%.

Economics
for Westhampton Dunes, NY 11978

261 /sq mi
Population Density
$106,741 /yr
Median Household Income
$2,475,000
Median Sales Price
26 min
Median Commute Time

Household Expenses vs National Average

This location’s average annual expenditures by category compared to the national average. Index score (100=National Average)

Household by Income

Out of the households in this area, the largest income group is Over $200k representing 20.99% of the households.

Transportation to Work

  • Drive 74%
  • Work from Home 14%
  • Walk or Bike 6%
  • Public Transit 6%

Occupancy by Type

Vacant 1,530 50%
Owned 1,211 40%
Rented 291 10%

White vs Blue Collar Jobs







White Collar 81%
Blue Collar 19%

Family & Education Facts
for Westhampton Dunes, NY 11978

47.6 Median Age

Average Household Size

2.5
persons per
household

51.2%

Married Households

Community Population By Education

Bachelors Degree 28%
Graduate Degree 24%
High School Graduate 21%
Some College 15%
Some High School 6%
Associates Degree 6%
Of the total people surveyed, the most prevalent educational attainment level is Bachelors Degree, representing 27.83% of the population.

Household Family Expenses vs National Average

This location’s average annual expenditures compared to the national average. Index score (100=National Average)
24.4% of households have children

Weather
for Westhampton Dunes, NY 11978

The weather for this area ranges from a high of 81° F in July to a low of 23° F in January

81° July
Hottest Average Month
23° January
Coldest Average Month

Average Temperature by Month

Low (°F)
High (°F)
Jan
23°
38°
Feb
24°
40°
Mar
31°
47°
Apr
39°
57°
May
49°
67°
Jun
58°
76°
Jul
64°
81°
Aug
64°
81°
Sep
57°
74°
Oct
46°
64°
Nov
38°
53°
Dec
28°
43°

Average Temperature in Degrees Fahrenheit

Precipitation

Precipitation (inch)

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Copyright © 2025 OneKey MLS. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified. Information being provided is for consumers' personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Information being provided is for consumers' personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing.

Data powered by Attom Data Solutions. Copyright© 2025. Information deemed reliable but not guaranteed.

This information is provided for general informational purposes only and should not be relied on in making any home-buying decisions. School information does not guarantee enrollment. Contact a local real estate professional or the school district(s) for current information on schools. This information is not intended for use in determining a person's eligibility to attend a school or to use or benefit from other city, town or local services.

† Based on a 30-year fixed rate of 3.38% 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. Interest rates are also subject to credit and property approval based on secondary market guidelines. The rates shown are based on average rates for our best qualified customers. Your individual rate may vary. Rates may differ for FHA, VA or jumbo loans.

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