$5,899,000
 $31,667 est/mo Sourced by Back At You

559 Dune Road,Westhampton, NY 11978

Westhampton, NY 11978

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Description

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.

Details

MLS #1015502
Listing TypeFor Sale
StyleHouse
Sub-TypeResale
StatusActive
Year1985
Days On Site112
Listing Provided ByCorcoran | Ashley J. Farrell

Features

Bed(s)4
Bath(s) 4 Total
SQ Feet2,840
Garage2
BasementY
PoolYes
Acreage0.93
Water FrontYes
Property ViewWater

Interior

CoolingCentral Air
HeatingPropane
Interior FeaturesFirst Floor Bedroom, First Floor Full Bath, Bidet, Eat-in Kitchen, Open Kitchen, Primary Bathroom
AppliancesDishwasher, Dryer, Gas Oven, Gas Range, Range, Refrigerator, Stainless Steel Appliance(s), Tankless Water Heater, Washer

Exterior

Construction MaterialsFrame, Wood Siding

Parking

Garage Yes / NoYes
Parking FeaturesDriveway, Garage

Utilities

UtilitiesElectricity Connected, Propane, Water Connected
SewerCesspool, Septic Tank

Taxes

Tax Year2026
Tax Annual Amount21147

Area Information

StateNY
CountySuffolk County
CityWesthampton
Zip Code11978
School DistrictWesthampton Beach Senior High Sc
Elementary SchoolRemsenburg-Speonk Elementary Sch
High SchoolWesthampton Beach Senior High Sc
Listing VS Median (in 11978)
Price:
$5,899,000
low | high
Med:
$729,000
100% of Average
sqft:
2,840
low | high
Med:
500
100% of Average
$ / sqft:
$2,077
low | high
Med:
$1,458
79.80640786574% of Average
On site:
112
low | high
Med:
389
28.79177377892% of Average
Sourced by Back At You

Market Activity 11978

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Learn More About This Property

StateNY
CountySuffolk County
CityWesthampton
Zip Code11978
School DistrictWesthampton Beach Senior High Sc
Elementary SchoolRemsenburg-Speonk Elementary Sch
High SchoolWesthampton Beach Senior High Sc
Listing VS Median (in 11978)
Price:
$5,899,000
low | high
Med:
$729,000
100% of Average
sqft:
2,840
low | high
Med:
500
100% of Average
$ / sqft:
$2,077
low | high
Med:
$1,458
79.80640786574% of Average
On site:
112
low | high
Med:
389
28.79177377892% of Average
Sourced by Back At You
Nearby Listings (Within 1/2 mile)
Price: $4.424M - $7.373M
sqft: 2,000 - 3,500
Nearby Listings Property ImageNearby Listings Details
617 Dune Road Property Photo 1
$6,990,000
617 Dune Road
Westhampton, NY 11978
Listing Updated: September 28, 2026 at 10:11:22 PM PDT