643 Dune Rd, Westhampton, NY 11977
Property image
Property image
OFF MARKET

$2,723,700

Trulia Estimate
  • 6 Beds
  • 4 Baths
  • 2,066 sqft

643 Dune Rd, Westhampton, NY 11977

Est. Refi. Payment $19,065/mo*
Refinance Your Home

Home Value

Trulia Estimate
$2.72M
Since last month
Increased$180K (+7.1%)
Since last year
Decreased$268K (-9%)
Learn more about this home's value by checking out its Trulia Estimate, the value of nearby homes, and how much similar homes have sold for.

Trulia Estimate

The of this home's value increased by +24% in the last 10 years
MonthEstimated value
2026
September 2026$2.72M
August 2026$2.54M
July 2026$2.54M
June 2026$2.55M
May 2026$2.79M
April 2026$2.4M
March 2026$2.39M
February 2026$2.19M
January 2026$2.03M
2025
2024
2023
2022
2020

Comparable sales

These are recently sold homes that have a similar location or other similar features to this home, like bedrooms, bathrooms, and square footage. Get a sense of the expected prices in the area by viewing these homes.
Address
Distance
Property Type
Sold Price
Sold Date
Bed
Bath
Sqft
630 Dune Road, Westhampton, NY
0.10
Single-Family Home
$2,450,000
03/19/26
4
2
1,512
688 Dune Road, Westhampton Beach, NY
0.33
Single-Family Home
$4,400,000
09/09/26
4
3
2,258
686 Dune Road, Westhampton Beach, NY
0.32
Single-Family Home
$6,300,000
06/11/26
5
6.5
4,212
773 Dune Road, Westhampton Beach, NY
0.85
Single-Family Home
$5,450,000
12/04/25
5
5.5
2,950
785 Dune Road, Westhampton Beach, NY
0.92
Single-Family Home
$10,000,000
08/03/26
5
5
4,610
825 Dune Road, Westhampton Beach, NY
1.13
Single-Family Home
$5,100,000
03/18/26
5
4.5
3,452
780 Dune Road, Westhampton Beach, NY
0.93
Single-Family Home
$10,000,000
09/15/26
7
8
6,300
836 Dune Road #B, Westhampton Beach, NY
1.34
Single-Family Home
$2,375,000
10/14/25
3
3
1,591
451 Dune Road, Westhampton Beach, NY
1.31
Single-Family Home
$7,550,000
03/30/26
4
3.5
4,000
49 Tuthill Lane, Remsenburg, NY
1.38
Single-Family Home
$2,420,000
11/03/25
5
4.5
3,900

Nearby home prices

Get a sense of expected prices in the area by checking the value of nearby homes.
Address
Distance
Price
Bed
Bath
Sqft
Status
645 Dune Rd, Westhampton Beach, NY 11978
0.01
$4,000,000
4
3
-
For Sale
650 Dune Road, Westhampton Beach, NY 11978
0.11
$3,365,100
3
4
2,043
Off Market
630 Dune Road, Westhampton, NY 11977
0.10
$2,450,000
4
2
1,512
Recently Sold
627 Dune Rd, Westhampton, NY 11977
0.10
$4,000,000
5
3.5
2,196
For Sale
654A Dune Rd, Westhampton Beach, NY 11978
0.14
$3,499,000
5
3
2,174
For Sale
617 Dune Rd, Westhampton, NY 11977
0.14
$6,990,000
4
4
3,000
For Sale
610 Dune Rd, Westhampton, NY 11978
0.18
$3,581,300
4
3
-
Off Market
610 Dune Road, Westhampton, NY 11977
0.18
$4,296,700
4
3
-
Off Market
666 Dune Road, Westhampton Beach, NY 11978
0.21
$4,199,600
3
3
1,282
Off Market
668 Dune Road, Westhampton Beach, NY 11978
0.23
-
-
-
-
Off Market
674 Dune Road, Westhampton Beach, NY 11978
0.26
$6,714,900
7
6.5
3,900
Off Market
605 Dune Road, Westhampton, NY 11978
0.24
$7,995,000
5
6
4,500
For Sale

Local Information

  • Map ViewExplore the area around 643 Dune Rd.
  • Schools1 Elementary School1 Middle School1 High School
  • Shop & Eat
-- mins to
Commute Destination

Home Highlights

Single-Family Home
Built in 1974
2,066 sqft
$1,318/sqft

About this House

On Dune Road overlooking the Atlantic Ocean in Westhampton is this 2 story Contemporary. Living room, kitchen, dining area, four bedrooms downstairs and two bedrooms with baths up. Extensive oceanside deck. July 1-30, 2021
643 Dune Rd, Westhampton, NY 11977 is a 6 bedroom, 4 bathroom, 2,066 sqft single-family home built in 1974. More recently, it was listed as a rental in July 2021 with an asking price of $45,000 per month. That rental listing was removed on July 25, 2021. This property is not currently displayed as for sale or rent on Trulia. The Trulia Estimate is $2,723,700, with a rent estimate of $7,911/month.

Home Details for 643 Dune Rd

Interior Features

Heating & Cooling
Heating: ElectricHeating Fuel: Electric
Levels, Entrance, & Accessibility
Stories: 2
Appliances & Utilities
DishwasherDryerRefrigeratorWasher

Exterior Features

Exterior Home Features
Roof: Other
Parking & Garage
Parking: None

Property Information

Year Built
Year Built: 1974
Property Type / Style
Property Type: Single Family HomeArchitecture: Contemporary

Price and Tax history

DateEventPrice
Jul 25, 2021
Source: Out East
ListingRemoved
Jul 8, 2021
Source: Out East #91529
Listed For Rent
$45,000
Jun 30, 2021
Source: Out East
ListingRemoved
May 9, 2021
Source: Out East #91529
Listed For Rent
$45,000
Apr 30, 2021
Source: Out East
ListingRemoved

Market trends in Westhampton Beach

Last updated August 2026
Buyer'sMarketSeller'sMarket
Avg. sale price
—
Sale-to-List Price
—
Price per sq ft
—
Available listings
78
2MoM

Around this home

What Locals Say about Westhampton Beach

At least 37 Trulia users voted on each feature.

  • 93 % Say people would walk alone at night

  • 85 % Say yards are well-kept

  • 83 % Say car is needed

  • 82 % Say parking is easy

  • 81 % Say it's dog friendly

  • 80 % Say it's walkable to restaurants

  • 77 % Say there's wildlife

  • 76 % Say it's quiet

  • 75 % Say they plan to stay for at least 5 years

  • 74 % Say it's walkable to grocery stores

  • 55 % Say kids play outside

  • 53 % Say there's holiday spirit

  • 51 % Say neighbors are friendly

  • 41 % Say streets are well-lit

  • 39 % Say there are community events

  • 38 % Say there are sidewalks

Sourced by Trulia users. Learn more about our methodology.
  • Gdossche
    "This is a great neighborhood to live in and raise kids! The location is great as well; close to Riverhead, close to the highway, great Main Street, etc."
    0
    Flag
  • Phil B.
    "Great village area and the beaches are nice as long as you have a village pass. ."
    0
    Flag
  • LJ H.
    "Most homes have Large yards but there are no dog runs locally. Many dog friendly businesses and the beaches are great for dogs"
    0
    Flag
  • William N.
    "movie nights. running on block biking ..beach and good people..good coffee shop...walk n town....safety "
    0
    Flag
  • Tbrooks
    "fabulous area for families. nature area within one mile and five minutes from atlantic beaches. golf and other recreation abounds."
    1
    Flag
  • Simone S. S.
    ""Little Manhattan' Nice Resort Town which you can walk to just about everything or rent a bike to take a short ride to the beach. Dont forget to show off your dogs!"
    0
    Flag

LGBTQ Local Legal Protections

Frequently asked questions about 643 Dune Rd

  • What is 643 Dune Rd estimated to be worth?
    Trulia's estimated value for 643 Dune Rd in Westhampton, NY is $2,723,700.
  • Is Westhampton a buyer's or seller's market?
    Westhampton is currently a buyer's market, based on recent for-sale activity.
  • What do residents say about Westhampton?
    Residents describe Westhampton, NY as well-kept, easy to park in, and dog-friendly. Most residents say you need a car. See recently sold homes in Westhampton, NY.
  • What are the closest schools to 643 Dune Rd?
    The closest schools to 643 Dune Rd in Westhampton, NY are Remsenburg Speonk Elementary School (rated 6/10), Westhampton Beach Senior High School (rated 7/10), Westhampton Middle School (rated 9/10).
  • Does 643 Dune Rd have laundry facilities?
    Yes, 643 Dune Rd in Westhampton, NY has in-unit laundry.

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Explore by feature - Outdoor Space

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Apartments for Rent

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Off Market Homes Near 643 Dune Rd

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