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Westhampton Beach 11978
375 Dune Road
Photo of 375 Dune Road
Sold on Oct 28, 2025

39

Map

Photo of 375 Dune Road
Photo of 375 Dune Road
$8,250,000
● House - Off Market

375 Dune Road

Southampton, NY 11978
bedrooms
5 Beds
bathrooms
6 Baths
square feet
4,004 Ft²
$45,549
Est. Monthly
0.36%
Cap Rate

About This Property

This pristine Dune Road oceanfront has been fully renovated and has all of the amenities for your oceanfront Hamptons vacation home! Sited on +/-0.74 oceanfront acres, this 5-bedroom/6-bathroom home boasts water views from every room! Amenities include ample deck space for lounging and entertaining, heated gunite pool, hot tub, all-weather tennis, outdoor shower, and sauna. With close proximity to the vibrant Main Street of Westhampton Beach for boutique shopping, casual and fine dining, Performing Arts Center, and Sunset Theatre, and 90 miles to New York City, this spectacular oceanfront beach house is not to be missed!
Unit Size
4,004 Ft²
Days on Market
74 days
Land Size
0.74 acres
Price per sqft
$2,060
Property Type
House
Property Taxes
$5,039
HOA Dues
-
Year Built
2013

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Cap Rate Calculator

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Cap Rate 100% Occupancy
N/A (extreme outlier)

What does this mean?

Based on our analysis, the cap rate of this property is 1.25%. A negative cap rate indicates that the property might not be feasible as an income-producing asset. The median cap rate for a near zip code 11238 is 4.23%.

How much can I actually make?

Actual monthly rental income may vary between $4,760 and $7,140 depending on unit-specific characteristics. You can change the amount using the slider to further explore.

How is cap rate calculated?

Cap Rate = Net Operating Income (NOI) / Property Asset Value.

When calculating the cap rate, we assume 100% occupancy. Leverage (mortgage) is not considered.

Cap Rate provided by RealtyHop and RentHop, learn more about cap rate here.

Last updated: 2 years ago (OneKey MLS #KEY902082)

Price History

Date / Event Date Event Price
Oct 28, 2025 Sold
Premium
Sold
Sep 8, 2025 In contract -
In contract
Aug 14, 2025 Listed by Douglas Elliman Real Estate $8,250,000
Listed by Douglas Elliman Real Estate

Property Highlights

Air Conditioning
Fireplace

Building Info

Overview

    General

  • Year Built: 2013
  • Effective Year Built: 2013
  • Bedroom Count: 5
  • Bathroom Count: 6
  • Full Bathrooms: 6
  • Partial Bathrooms: 6
  • Building Condition: 3
  • Building Quality: 1
  • Construction Type: 0
  • Building Style: 21
  • Exterior Walls Type: 17
  • Interior Walls Type: 0
  • Roof Shape Type: 0
  • Roof Cover Type: 0
  • Floor Count: 300
  • Floor Cover: 0
  • Basement Type: 2
  • Basement Area: 0
  • Garage Type: 0
  • Parking Space Count: 0
  • Patio Type: 0
  • Porch Type: 7
  • Pool Type: 8

    Dimensions

  • Lot Size Square Feet: 32,234
  • Total Building Area: 4,004
  • Building Area: 4,004
  • Building Area Measurement: L

    Heating and Cooling

  • Fireplace Count: 1
  • Air Conditioning: 1
  • Heating: 3
  • Heated Square Feet: 4,004
  • Heating Fuel Type: 6

    Utilities

  • Sewer System: 4
  • Water Service: 2

Building

  • Building Type: 0
  • Property Class: R
  • Land Acres: 0000000740
  • Standard Land Use Code: 1001
  • County Land Use Code: 210
  • Legal Description 1: N-DUNE RD S-OCEAN E-ROBBINS W-DUNE BCH ASSOC

Neighborhood

  • School District Name: Westhampton Beach Union Free School District
  • School Tax School District: WESTHAMPTON BEA
  • Census Tract: 190502

Zoning

  • Zoning: R3

Geography

  • District: 0905-0
  • Section: 18.00
  • Parcel: 0905-018.00-02.00-001.005
  • Block: 2
  • Lot: 1.005
  • Municipality: SOUTHAMPTON
  • Latitude: 40.7898
  • Longitude: -72.6616

    Address

  • Full Address: 375 Dune Rd
  • Address - House Number: 375
  • Address - Street Name: Dune
  • Address - Suffix Type: Rd
  • State: NY
  • City Name: Westhampton Beach
  • Carrier Code: C090
  • 4-Digit Zip Code: 2943
  • Zip Code: 11978

Valuation

    Tax

  • Tax Year: 2023
  • Tax Amount: $1,445,731
  • Tax Rate Code Area: 473602

    Appraisal Valuation

  • Standard Deviation: 0.2423
  • Valuation Date: Feb 14, 2024
  • Confidence Score: 66
  • Final Value: 4,510,609
  • High Value: 5,603,904
  • Low Value: 3,417,314

    Market Valuation

  • Market Total Value: $7,735,971
  • Market Land Value: $5,815,108
  • Market Improvement Value: $1,920,863

    Assessments Valuation

  • Assessed Year: 2023
  • Assessed Total Value: $5,376,500
  • Assessed Land Value: $4,041,500
  • Assessed Improvements Value: $1,335,000
Data used for valuation calculations is provided by RealtyHop, and other third party sources
Request mortgage information redaction

Comparables

Unit
Status
Type
Beds
Baths
ft²
Price/ft²
Asking Price
Listed On
Closing Price
Sold On
HOA + Taxes

About Westhampton Beach

Stats & Trends

Median Asking:

$1,895,000

Sale Price/ft²

$935

Below Asking

0.02%

Average Days on Market

110

Average Home Size

3516 ft²

Average Home Age

36.6 years

Currently For Sale

30 Listings
Based on RH Advisors, Inc. calculations of home data from MLS and/or public records.

Similar Homes for Sale

Currently no similar homes around

Nearby Rentals

Unit for rent at 23 Library Avenue, Westhampton Beach, NY, 11978

$8,000 /mo

  • 2 Beds
  • 2 Baths
  • 1,421 ft²
23 Library Avenue #3, Westhampton Beach, NY, 11978 Listing by John McSherry

Rentals Near You

Click here to view more rentals in the neighborhood.
OneKey

Last Updated: 2 years ago
Data Source: OneKey MLS

Frequently Asked Questions

When was property at 375 Dune Road built and last sold?
The property at 375 Dune Road was built in 2013 and last sold on Jan 1, 1970 for $0.
How much is this home worth?
The estimated value of the home located at 375 Dune Road is $0.
What are some comparable homes to 375 Dune Road?
There are currently no comparable homes to 375 Dune Road.
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