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$4,500,000
New Listing

398 Dune Road
Westhampton Beach, NY 11978

For Sale|Single Family Residence|Active
3
Beds
3
Total Baths
3
Full Baths
2,168
SqFt
$2,076
/SqFt
2004
Built
County:
Suffolk
Listing courtesy of Daniel Gale Sothebys Intl Rlty deborahpirro@danielgale.com
Upcoming Open Houses
Sat, Jun 6, 2:00 PM - 3:30 PM
398 Dune Road398 Dune Road398 Dune Road398 Dune Road
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Mortgage Calculator

Monthly Payment (Est.)

$20,531
Calculator powered by Showcase IDX, a Constellation1 Company. Copyright ©2026 Information is deemed reliable but not guaranteed.

Sublime Sunsets Perfectly positioned on the bay, in the heart of Westhampton Beach Village, this exceptional three-bedroom, three-bath waterfront residence offers effortless coastal living with panoramic water views and seamless indoor-outdoor flow. Built in 2014 with a focus on modern comfort and timeless design, the home is filled with natural light and thoughtfully designed for both relaxed living and entertaining. Expansive waterside decking creates the perfect setting for sunset dining, lounging, or enjoying the tranquil bayfront backdrop. Complete with deeded path over the dune to the ocean, enjoy all that Dune Rd living has to offer, while being moments from the village shops, restaurants and the arts. This turnkey retreat delivers an elevated Hamptons lifestyle in one of the area’s most coveted waterfront locations.

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Listing Snapshot
Price 
$4,500,000
Days On Site 
0 Days
Bedrooms 
3
Inside Area (SqFt) 
2,168 sqft
Total Baths 
3
Full Baths 
3
Partial Baths 
N/A
Lot Size 
0.23 Acres
Year Built 
2004
MLS® Number 
1001157
Status 
Active
Property Tax 
$2,280,091
HOA/Condo/Coop Fees 
N/A
Sq Ft Source 
N/A
Friends & Family
Recent Activity
2 hours agoListing first seen on site
2 hours agoListing updated with changes from the MLS®
General Features
Acres 
0.23
Direction Faces 
South
Parking 
Driveway
Parking Spaces 
4
Property Sub Type 
Single Family Residence
Sewer 
Cesspool
SqFt Total 
2168
Style 
Contemporary
Utilities 
Cable ConnectedElectricity ConnectedPropaneWater Connected
Water Source 
Public
Interior Features
Appliances 
CooktopDishwasherDryerRefrigeratorTankless Water HeaterWasher
Basement 
Storage Space
Cooling 
Central Air
Flooring 
TileWood
Heating 
Forced AirPropane
Interior 
Cathedral Ceiling(s)Eat-in KitchenEntrance FoyerHigh Speed InternetOpen FloorplanRecessed LightingWalk-In Closet(s)
Laundry Features 
Laundry Room
Window Features 
Insulated Windows
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Exterior Features
Construction Details 
Frame
Frontage 
78'
Lot Features 
WaterfrontLevel
Patio And Porch 
DeckWrap Around
View 
Water
Waterfront 
Yes
Waterfront Features 
Beach AccessBeach FrontWaterfrontWaterfront Access
Waterview 
Water
Windows/Doors 
Insulated Windows
Community Features
MLS Area 
Westhampton Beach
School District 
Westhampton Beach
Schools
School District
Westhampton Beach
Elementary School
Westhampton Beach Elem School
Middle School
Westhampton Middle School
High School
Westhampton Beach Senior High Sch
Listing courtesy of Daniel Gale Sothebys Intl Rlty deborahpirro@danielgale.com


Based on information submitted to the MLS GRID as of 2026-06-04 11:38 AM EDT. 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.

Neighborhood & Commute
Source: Walkscore
Disclosure: Community information and market data powered by Constellation Data Labs. Information is deemed reliable but not guaranteed.
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