Set on an extraordinary 0.93-acre oceanfront parcel with 122 feet of direct Atlantic Ocean frontage, 559 Dune Road presents a rare opportunity to own a private coastal retreat in Westhampton. Offering nearly 3,000 square feet of living space, this four-bedroom, three-bath residence captures panoramic water views with breathtaking sunrises over the ocean and spectacular sunsets across Moriches Bay. The second level is dedicated to open-concept living and designed to maximize the home's unparalleled setting. The living room, dining area, and kitchen flow seamlessly together beneath walls of glass, while three sets of sliding doors open to an expansive oceanside deck overlooking the beach and Atlantic beyond. A partitioned office provides an inspiring workspace framed by endless ocean views. The second floor primary suite offers a commanding ocean view, gas fireplace, direct access to the oceanside deck, and a spacious ensuite bath featuring dual vanities, bidet, and oversized shower with dual shower heads. The first level features three additional bedrooms and a den. Two bedrooms share a hall bath, while a separate guest suite enjoys its own private entrance and ensuite bath, which also serves as a convenient pool bath. Outside, resort-style amenities include a heated, oceanside pool -- complete with full swim lane and diving board -- outdoor shower, expansive decking, and a private walkway leading directly to the ocean beach. A two-car garage and oversized driveway provide ample parking for all. Thoughtfully maintained, the property features solar panels for energy efficiency, a 2019 roof, numerous newer window installations within the last five years, a new pool heater (2025), new pool pump (2026), and a pool liner approximately five years old. Enjoy 559 Dune Road exactly as it is today, renovate and modernize the existing structure, or create a brand-new oceanfront estate. With nearly an acre of land, 122 feet of ocean frontage, and water views in every direction, the potential is indisputable. Own the very best of Westhampton's coveted oceanfront lifestyle today at 559 Dune Road.
For sale
$5,899,000
559 Dune Rd, Westhampton Beach, NY 11978
4beds
2,840sqft
Single Family Residence
Built in 1985
0.93 Acres Lot
$5,373,400 Zestimate®
$2,077/sqft
$-- HOA
What's special
Gas fireplacePanoramic water viewsExpansive deckingOpen-concept livingFour-bedroom three-bath residenceWalls of glassOutdoor shower
- 100 days
- 618
- 32
Zillow last checked:
Listed by:
Corcoran Group,
Ashley J Farrell - Associate Real Estate Broker 631-680-8001
Source: Out East,MLS#: 396430
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 4
- Bathrooms: 4
- Full bathrooms: 3
- 1/2 bathrooms: 1
Rooms
- Room types: Office
Cooling
- Central Air
Features
- Basement: No
- Has fireplace: Yes
Interior area
- Total structure area: 2,840
- Total interior livable area: 2,840 sqft
Property
Parking
- Parking features: GarageAttached
- Has attached garage: Yes
Features
- Stories: 2
- Has private pool: Yes
- Pool features: Heated
- Has view: Yes
- View description: Water
- Has water view: Yes
- Water view: Water
- Waterfront features: Waterfront
- Frontage type: Waterfront
Lot
- Size: 0.93 Acres
Details
- Parcel number: 0900392000200012001
Construction
Type & style
- Home type: SingleFamily
- Property subtype: Single Family Residence
Condition
- New construction: No
- Year built: 1985
Community & HOA
Location
- Region: Westhampton Beach
Financial & listing details
- Price per square foot: $2,077/sqft
- Tax assessed value: $2,565,500
- Date on market: 6/18/2026
- Lease term: Contact For Details
Estimated market value
$5,373,400
$5.10M - $5.64M
Not available
Price history
| Date | Event | Price |
|---|---|---|
| 6/18/2026 | Listed for sale | $5,899,000$2,077/sqft |
Source: Out East #396430 Report a problem | ||
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2025 | -- | $2,565,500 |
| 2024 | -- | $2,565,500 |
| 2023 | -- | $2,565,500 |
| 2022 | -- | $2,565,500 |
| 2021 | -- | $2,565,500 |
| 2020 | -- | $2,565,500 |
| 2019 | -- | $2,565,500 -1.2% |
| 2018 | -- | $2,597,700 |
| 2017 | $20,678 | $2,597,700 |
| 2016 | -- | $2,597,700 |
| 2015 | -- | $2,597,700 |
| 2014 | -- | $2,597,700 |
| 2013 | -- | $2,597,700 |
| 2012 | -- | $2,597,700 |
| 2011 | -- | $2,597,700 -10% |
| 2007 | $18,215 +47.3% | $2,886,200 +74.5% |
| 2005 | $12,366 -15.7% | $1,654,389 +4589.8% |
| 2004 | $14,665 +3.3% | $35,276 |
| 2003 | $14,200 +7.1% | $35,276 |
| 2002 | $13,254 | $35,276 |
Find assessor info on the county website






