#842527, Listing office: Douglas Elliman Real Estate
$5,998,000 List price
355 Dune Rd Westhampton Beach, NY 11978
5 beds
4 full
1,536 sqft
1.0 acres
$3,905 / sqft
House
Property details
About 355 Dune Rd
Oceanfront on Dune Road, this updated beach cottage offers over 100 feet of direct ocean frontage and sits on an acre with sweeping views of both the ocean and the bay. The open-concept interior features vaulted ceilings, abundant natural light, and a spacious kitchen with high-end appliances and a large island perfect for entertaining. With 5 bedrooms and 4 full baths, three of which are ensuite, the layout is designed for relaxed coastal living. Step outside to enjoy a private walkway to the beach or unwind by the beautifully designed gunite pool, complete with a surrounding patio and a dedicated cabana for relaxing or hosting. The oversized lot offers exciting potential to expand the existing home or build new on a generous envelope. Additional features include a newer roof and siding, an elevator, a two-car garage, and a convenient laundry area. Set on a prime stretch of Dune Road, this property offers a rare combination of privacy, oceanfront lifestyle, and future potential—an exceptional opportunity in Westhampton Beach Village. Set on a prime stretch of Dune Road, this property offers a rare combination of privacy, oceanfront lifestyle, and future potential—an exceptional opportunity in Westhampton Beach Village.
Highlights
Home typeSingle Family Residence
HeatingForced Air, Oil
StatusActive
CoolingDuctless
Size1,536 sqft
BasementYes
Lot size1.02 Acres
Year built1968
MLS #868586
Garage2 spaces
WaterfrontBeach, Ocean Access, Ocean Front, Water Access, Waterfront
ViewWater
Private poolYes
Summary
- Full Bathrooms: 4
- Appliances: Dryer, Gas Cooktop, Refrigerator, Stainless Steel Appliance(s), Washer
- Basement: Yes
- Flooring Type: Hardwood
- Interior: First Floor Bedroom, First Floor Full Bath, Cathedral Ceiling(s), Ceiling Fan(s), Chefs Kitchen, Eat-in Kitchen, Elevator, High Ceilings, Kitchen Island, Primary Bathroom, Open Floorplan, Open Kitchen, Quartz/Quartzite Counters, Washer/Dryer Hookup
- Total Bedroom Count: 5
- Garage Space: 2 spaces
- Private Pool: Yes
- Waterfront: Beach, Ocean Access, Ocean Front, Water Access, Waterfront
- View: Water
- Architectural Style: Cottage
- Heating: Forced Air, Oil
- Cooling: Ductless
- List Price: $5,998,000
- Price/SqFt: $3,904
- Annual Tax Amount: $57,995
- Tax Year: 2023
- Lot: Views, Waterfront
- Year Built: 1968
- Living Area: 1,536 SqFt
- Lot Size: 1.02 Acres
- MLS Number: 868586
- MLS Name: ONEKEY2
- Office Name: Daniel Gale Sothebys Intl Rlty
- Office Phone: (631) 288-1050
Listings courtesy of OneKey MLS as distributed by MLS GRID.
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Last updated on: 7/15/2025, 11:56:26 PM Eastern. If you have any questions regarding the accuracy of this data, please contact us at help@rockethomes.com.
Price information
Property sales
We're sorry, we currently don't have property sales data for this listing.
Tax history
| Year | Assessment | Property Tax |
|---|---|---|
| 2023 | $4,511,400 | $57,995 |
| 2022 | $5,241,300 | $14,885 |
| 2021 | $5,168,600 | $14,885 |
| 2020 | $5,004,300 | $14,408 |
| 2019 | $5,004,300 | $51,355 |
| 2018 | $3,739,300 | $29,737 |
History based on county public records data.
Nearby schools
7
Westhampton Beach Elementary School
Public District KG-5
2.0 mi
•379 Mill Rd
4
Remsenburg-Speonk Elementary School
Public District KG-6
2.5 mi
•11 Mill Rd
8
Quogue Elementary School
Public District PK-6
3.5 mi
•10 Edgewood Rd
School ratings are a score out of 10, where 10 is the highest and 1 is the lowest.
Neighborhood
The neighbors living near this home have an average income of $121,875. The majority of Westhampton Beach, NY residents have income between $100k-200k annually. Residents typically live in single, no kids family. The majority of residents in this area have post secondary degree education.
How much money do the neighbors make?
20%
<35k
26%
35k-100k
35%
100k-200k
19%
200k+
What level of education do the neighbors have?
High School Diploma
Post Secondary Degree
Masters Degree
What types of families live nearby?
54%
Single, No Kids
6%
Single, with Kids
27%
Married, No Kids
13%
Married, with Kids
Are the neighbors home owners or renters?
Home Owners
Renters
How old are people in this area?
8%
<11 yrs old
8%
12-17 yrs old
14%
18-34 yrs old
45%
35-64 yrs old
25%
65+ yrs old
What do the neighbors do for fun?
PGA/LPGA
Skiing/snowboarding
College Football
Where do the neighbors shop?
Stein Mart
BJs Wholesale Club
Express/Express For Men
Where do the neighbors go to eat?
Cracker Barrel
Panera
Bob Evans
What do the neighbors drive?
Lexus
Infiniti
Lincoln
What do the neighbors listen to?
Oldies
Adult Hits
News/Talk/Information
All data provided by Home Junction and Claritas
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Frequently asked questions
About 355 Dune Rd
The listing price of 355 Dune Rd property is $5,998,000.
The property 355 Dune Rd is a house located in Westhampton Beach, New York, 11978.
Active Listing: 355 Dune Rd is For Sale (Active/New) which means the seller is accepting offers.
The nearby schools for 355 Dune Rd are: Westhampton Beach Elementary School (GreatSchools Rating 7/10), Remsenburg-Speonk Elementary School (GreatSchools Rating 4/10), Quogue Elementary School (GreatSchools Rating 8/10), Westhampton Beach Middle School (GreatSchools Rating 6/10), East Moriches Middle School (GreatSchools Rating 6/10), Center Moriches Middle School (GreatSchools Rating 3/10), Westhampton Beach High School (GreatSchools Rating 8/10), Center Moriches High School (GreatSchools Rating 8/10), Eastport-South Manor Junior/Senior High School (GreatSchools Rating 5/10).
According to the records, the last property tax for 2023 is $57,995 (source: MLS/based on county public records data).
The property at 355 Dune Rd has 5 bedrooms and 4 bathrooms.
The property 355 Dune Rd is 1,536 SqFt (source: MLS/tax record).
The year of construction for 355 Dune Rd is 1968.
This home is located at 355 Dune Rd in Westhampton Beach, NY and zip code 11978 in the Town of Southampton neighborhood. This 1,536 square foot home, which was built in 1968, sits on a 1.02 acre lot. Features: 5 bedrooms, 4 bathrooms. It has been listed on Rocket Homes since June 16, 2025 and is currently priced at $5,998,000.
While more than 0 listings in Westhampton Beach, NY in June 2025 were sold above asking price, there were more than 0 listings sold at asking price, and more than 5 were sold below. The number of listings in Westhampton Beach, NY remained the same between May and June 2025. The median list price of listings available in June 2025 was $1,675,000, while the average time on the real estate market was 77 days.
From Rocket Homes Real Estate and based on county public records data.