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.
For sale
$4,500,000
398 Dune Rd, Westhampton Beach, NY 11978
3beds
2,168sqft
Single Family Residence
Built in 2004
10,018 Square Feet Lot
$4,304,500 Zestimate®
$2,076/sqft
$-- HOA
What's special
Three-bedroom three-bath waterfront residencePanoramic water viewsSeamless indoor-outdoor flowExpansive waterside decking
- 113 days
- 299
- 11
Zillow last checked:
Listed by:
Daniel Gale Sotheby's International Realty 631-288-1050,
Deborah Pirro - Real Estate Sales Person 516-637-5786
Source: Out East,MLS#: 396154
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 3
- Bathrooms: 3
- Full bathrooms: 3
Rooms
- Room types: Laundry
Cooling
- Central Air
Features
- Basement: Yes
- Has fireplace: No
Interior area
- Total structure area: 2,168
- Total interior livable area: 2,168 sqft
Video & virtual tour
Property
Parking
- Parking features: None
Features
- Stories: 2
Lot
- Size: 10,018 Square Feet
Details
- Parcel number: 0905017000300054000
Construction
Type & style
- Home type: SingleFamily
- Property subtype: Single Family Residence
Condition
- New construction: No
- Year built: 2004
Community & HOA
Location
- Region: Westhampton Beach
Financial & listing details
- Price per square foot: $2,076/sqft
- Tax assessed value: $1,938,300
- Date on market: 6/4/2026
- Lease term: Contact For Details
Estimated market value
$4,304,500
$4.09M - $4.52M
Not available
Price history
| Date | Event | Price |
|---|---|---|
| 6/4/2026 | Listed for sale | $4,500,000+4422.6%$2,076/sqft |
Source:  OneKey® MLS as distributed by MLS GRID #1001157 Report a problem | ||
| 12/17/1993 | Sold | $99,500$46/sqft |
Source: Public Record Report a problem | ||
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2025 | -- | $1,938,300 |
| 2024 | -- | $1,938,300 |
| 2023 | -- | $1,938,300 |
| 2022 | -- | $1,938,300 -0.2% |
| 2021 | -- | $1,943,100 |
| 2020 | -- | $1,943,100 |
| 2019 | -- | $1,943,100 +16.5% |
| 2018 | -- | $1,668,000 +5.9% |
| 2017 | $12,668 | $1,575,300 |
| 2016 | -- | $1,575,300 |
| 2015 | -- | $1,575,300 |
| 2014 | -- | $1,575,300 -0.1% |
| 2013 | -- | $1,577,000 -12.3% |
| 2012 | -- | $1,798,500 -15% |
| 2011 | -- | $2,115,800 +0.1% |
| 2007 | $12,765 +69.6% | $2,114,300 +101.5% |
| 2005 | $7,526 +32.1% | $1,049,489 +7343.2% |
| 2004 | $5,699 +7.4% | $14,100 |
| 2003 | $5,309 +7.1% | $14,100 |
| 2002 | $4,957 +4.7% | $14,100 |
| 2001 | $4,735 +14.4% | $14,100 |
| 2000 | $4,139 | $14,100 |
Find assessor info on the county website
Monthly payment
Climate risks
Neighborhood: 11978
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