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Back 355 Dune Road
Off Market

355 Dune Road

Westhampton Beach NY 11978

5
4
2
1536 sq. ft.
1.45 ac.
Single-Family
Last sold for $5,400,000
Patricia Gahan MoroneyPatricia Gahan Moroney, last sold this property on 10 April 2026 after 297 days on market.

Overview

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 potential to expand the existing home or build new on a generous envelope. Additional features include a newer roof and siding, an elevator, two-car garage, and a convenient laundry area. Set on a prime stretch of Dune Road, this property offers privacy, oceanfront lifestyle, and future potential, an exceptional opportunity in Westhampton Beach Village.

Features

5 bedrooms
4 bathrooms
2 carspaces
2 garage spaces
1536 sq. ft. floor area
1.45 ac. lot size
Single-Family

Estimated Value

Based on this property and similar 5 bedroom single-family properties sold in Westhampton Beach over the last 12 months, the estimated median property value of 355 Dune Road is $5.4m.

Median value
$5.4m
Estimated value range
$2.25m - $8.25m
Median days on market
53
Estimated value trend
118%
increase over the last 12 months
Average days on market is based on recent, comparable sales in Westhampton Beach. It is only an indication of the time a property is actively listed and should not be relied upon as an accurate representation of how soon a property will be sold.

Property history for 355 Dune Road

2026
Sold
$5,400,000
10 Apr 2026 by Patricia Gahan Moroney, of Daniel Gale Sothebys Intl Rlty

Happy sellers in Westhampton Beach

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We have insufficient information to provide an overview of customer satisfaction for Westhampton Beach. Viewing the agent profiles, reviews and sales for Westhampton Beach can provide insights for this location.

Local market activity for 5 bedroom single-family properties in Westhampton Beach

In the last 12 months, 12 five-bedroom single-family properties similar to 355 Dune Road, have been sold.

This represents a 19% increase in five-bedroom single-family properties sales when compared to the previous 12 months.

Nearby agents

Compare and contact these top performing agents who’ve delivered exception customer service for their clients in Westhampton Beach

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Enzo Morabito

Enzo Morabito is a recommended agent for Westhampton Beach.  They have 7 local sales across the last 12 months.

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Maria C. Cunneen

Maria C. Cunneen is a recommended agent for Westhampton Beach.  They have 4 local sales across the last 12 months.

  •  4 Sales in Westhampton Beach
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Viviana Smith

Viviana Smith is a recommended agent for Westhampton Beach.  They have 3 local sales across the last 12 months.

  •  3 Sales in Westhampton Beach
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Lisa Semeraro

Lisa Semeraro is a recommended agent for Westhampton Beach.  They have 3 local sales across the last 12 months.

  •  3 Sales in Westhampton Beach
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