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617 Dune RoadWesthampton, NY 11978

For Sale

$8,499,000

Smart Buyer Rebate $84,990

Set along coveted Dune Road, this jetty-protected oceanfront property spans approx. 0.95 acres with 100 feet on Dune Road in Westhampton. The shingled Post-Modern residence has been thoughtfully renovated, blending contemporary design with the relaxed elegance of Hamptons living. Expansive windows fill the open-concept living and dining areas with natural light, anchored by a fireplace and complemented by a refined, modern kitchen ideal for entertaining. A first-floor den offers a comfortable retreat with easy access to the deck and pool, seamlessly extending the home's indoor-outdoor living. The home features beautifully appointed bedrooms with sweeping water views, including two spacious ocean-facing suites with private balconies overlooking the ocean. Outdoors, a heated gunite pool is framed by expansive mahogany decking, while a private walkway provides direct access to the beach. A rare right-of-way to the bay completes the offering, allowing for effortless coastal living from sunrise to sunset.

Listed by Enzo Morabito

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Douglas Elliman Real Estate

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631-288-6244

Last updated January 29, 2026

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Source: OneKey #955691

Listing Facts

  • TypeSingle-family
  • NeighborhoodThe Hamptons
  • Bedrooms4
  • Bathrooms4
  • Days on Prevu3
  • Taxes$25,765/year
  • Size3,000 sqft
  • Price per sqft$2,833

Amenities

  • Dishwasher
  • Private Outdoor Space
  • Air Conditioning
  • Parking
  • Swimming Pool

Location

Mortgage Calculator

Listing History

01/27/2026
Listed by Douglas Elliman Real Estate
$8,499,000

Property Details for 617 Dune Road

Exterior

Construction

  • Property Condition: Updated/Remodeled
  • Year Built: 2001
  • Architectural Style: Post Modern
  • Construction Materials: Frame

Features

  • Patio And Porch Features: Deck
  • Pool Features: In Ground
  • Pool Private: Yes
  • View: Water
  • Waterfront Features: Beach Access, Ocean Access, Ocean Front, Water Access, Waterfront
  • Waterfront: Yes

Measurements

  • Building Area Units: Square Feet
  • Lot Features: Waterfront
  • Lot Size Acres: 0.94
  • Lot Size Square Feet: 40,990

Financial

Taxes

  • Parcel Number: 0900-391-00-02-00-039-001
  • Tax Annual Amount: $25,765.00
  • Tax Year: 2025

Interior

Features

  • Appliances: Dishwasher, Microwave, Oven, Range, Refrigerator, Stainless Steel Appliance(s)
  • Fireplace: Yes
  • Fireplaces Total: 1
  • Interior Features: First Floor Bedroom, First Floor Full Bath, Eat-in Kitchen, Entrance Foyer, High Ceilings

Measurements

  • Living Area: 3,000
  • Living Area Source: Plans

Rooms

  • Bathrooms Full: 4
  • Bathrooms Total Integer: 4
  • Bedrooms Total: 4
  • Rooms Total: 7

Parking

Parking

  • Parking Features: Driveway

Schools

Elementary School

  • Elementary School: Westhampton Beach Elem School
  • Elementary School District: Westhampton Beach

High School

  • High School: Westhampton Beach Senior High Sch
  • High School District: Westhampton Beach

Middle or Junior School

  • Middle Or Junior School: Westhampton Middle School
  • Middle Or Junior School District: Westhampton Beach

Utilities

Equipment

  • Cooling: Central Air
  • Heating: Forced Air
  • Sewer: Septic Tank
  • Utilities: Propane
  • Water Source: Public

Frequently Asked Questions

How many bedrooms and bathrooms does this single-family home have?

There are 4 bedrooms and 4 bathrooms in this single-family home at 617 Dune Road.

What schools are nearby to 617 Dune Road?

Nearby schools include the Westhampton Beach Elem School Elementary School, Westhampton Middle School, and Westhampton Beach Senior High Sch.

What are the annual taxes for 617 Dune Road?

Annual taxes for this single-family home are estimated at $25,765.

How does 617 Dune Road compare to other single-family homes in The Hamptons?

This single-family home is listed 113% above the average price for single-family homes in The Hamptons and has been on the market for 130 less days than the typical home in this area.

What is the square footage on this single-family home?

According to the MLS, this listing is 3,000 sqft.

617 Dune Road is a 4-bedroom, 4-bath single-family home for sale in Westhampton NY 11978. Available on Prevu for 3 days at $8,499,000. This property features 3,000 square feet of living space, located in The Hamptons. The median listing price for single-family homes in this area is $2,385,000. Nearby schools include Westhampton Beach Elem School Elementary School, Westhampton Middle School, and Westhampton Beach Senior High Sch. Additional amenities include private outdoor space, dishwasher, air conditioning, parking, and swimming pool. View other single-family home listings in Suffolk County.

The data relating to real estate for sale on this website comes in part from the IDX Program of OneKey™ MLS. The source of the displayed data is either the property owner or public record provided by non-governmental third parties. It is believed to be reliable but not guaranteed. This information is provided exclusively for consumers’ personal, non-commercial use. Information Copyright 2026, OneKey™ MLS. All Rights Reserved.

Full MLS Disclaimers

Rebate estimate is indicative only and based on listing price and estimated buyer's agent commission paid by owner, if applicable. Final rebates are subject to Terms of Use and may vary due to final negotiated transaction terms.