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Signature Premier Properties, 95 W Main St, Sayville, NY 11782 Office: (631) 567-0100

For Sale

431 Dune Road Westhampton Beach, NY 11978

$3,599,000

Listed August 6, 2026

Listing courtesy of Julia Krispeal, Douglas Elliman Real Estate MLS #KEY1035758

  • 4Bedrooms
  • 4Bathrooms
  • 1,880Square feet
  • $1,914Per square foot
  • 1999Year built

About this home

Location Location! Rare Dune Road Oceanfront Retreat! Experience the ultimate Hamptons lifestyle at 431 Dune Rd in Westhampton Beach. This breathtaking, contemporary, oceanfront home features 4 spacious bedrooms and 4 full bathrooms, each offering a private balcony with panoramic, unobstructed ocean views. The bright, open concept living area boasts soaring vaulted ceilings, floor-to-ceiling windows, and a cozy wood-burning fireplace. Enjoy seamless outdoor living, on the expansive ocean facing deck, ideal for entertaining, alfresco dining, or taking in the sea breeze. Complete with a primary suite fireplace, Moriches Bay access nearby, and located just a short distance from Westhampton Beach Village's top dining and shopping. Don't miss this incredible oceanfront opportunity!

Description supplied by the listing broker.

Features

  • First Floor Full Bath
  • Ceiling Fan(s)
  • Chefs Kitchen
  • Eat-in Kitchen
  • High Ceilings
  • High Speed Internet

Property details

Interior

Kitchens
1
Flooring
Wood
Fireplace
Yes
Fireplaces
3
Appliances
Cooktop, Disposal, Dryer, Electric Cooktop, Electric Oven, Oven, Refrigerator

Systems and utilities

Heating
Electric, Propane
Cooling
Central Air, Ductless
Utilities
Electricity Connected, Propane, Water Connected
Water
Public

Exterior and lot

Construction
Frame, Shake Siding, Wood Siding
Architectural style
Contemporary
Parking
Private, Shared Driveway
Patio and porch
Deck
View
Panoramic
Waterfront
Beach Access, Beach Front, Ocean Access, Ocean Front

Tax and legal

Parcel number
0905-017-00-05-00-016-000
Tax lot
16
Tax block
5
Tax section
17
Listing agreement
Exclusive Right To Sell

Property details supplied by the listing broker through OneKey MLS, as of October 8, 2026. Fields not shown were not supplied and should not be read as absent from the property.

This listing

  1. August 6, 2026 Listed at $3,599,000

Location

431 Dune Road, Westhampton Beach, NY 11978

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