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For sale
  • $8,495,000

    521 Dune Rd, Westhampton Beach, NY 11978

    5beds
    3,125sqft
    Single Family Residence
    Built in 1990
    0.76 Acres Lot
    $8,091,000 Zestimate®
    $2,718/sqft
    $-- HOA

    What's special

    Heated gunite poolFabulous sunset viewsHot tubSweeping ocean viewsOceanfront beach houseAccess to the poolSub-zero refrigerator
    New to the market, this five-bedroom oceanfront beach house offers 132 feet of beach frontage with sweeping ocean views. The welcoming entry foyer leads to an expansive sun-filled living room with fireplace, dining area and den. The updated kitchen with quartz and granite countertops, Wolf stove, and Sub-zero refrigerator also has a cozy dining space with fabulous sunset views. A guest suite with bay views and an additional bedroom with access to the pool are on the main floor. Two additional en-suite bedrooms on the second level enjoy water views. The primary suite leads to an open terrace overlooking the pool area with panoramic ocean and bay views. Outdoor living is outstanding including a heated gunite pool, hot tub, and expansive deck for dining and entertaining. Your exclusive boardwalk leads directly from the deck to the sandy beach and rolling waves. Whether as a summer escape or a year-round residence, this oceanfront gem offers an extraordinary opportunity to create your own Hamptons haven in the truly special beach community of Westhampton Beach. Just minutes away from Main Street and the vibrant revitalized village with new boutique shops, restaurants, new movie theater, and Performing Arts Center.
    86 days
    |
    306
    |
    7
    |

    Zillow last checked: 8 hours ago

    Listing by:

    William Raveis Real Estate 631-288-3030,

    Peggy Kisla - Real Estate Sales Person 516-446-1416

    Source: Out East,MLS#: 391439

    Tour with a local agent

    Facts & features

    Interior

    Bedrooms & bathrooms
    • Bedrooms: 5
    • Bathrooms: 4
    • Full bathrooms: 3
    • 1/2 bathrooms: 1
    Rooms
    • Room types: Laundry
    Cooling
    • Central Air
    Features
    • Basement: Yes
    • Has fireplace: Yes
    Interior area
    • Total structure area: 3,125
    • Total interior livable area: 3,125 sqft

    Property

    Parking
    • Parking features: GarageAttached
    • Has attached garage: Yes
    Features
    • Stories: 3
    • Has private pool: Yes
    • Pool features: Heated
    • Has spa: Yes
    • Spa features: Heated
    Lot
    • Size: 0.76 Acres
    Details
    • Parcel number: 0905016000200004000

    Construction

    Type & style
    • Home type: SingleFamily
    • Property subtype: Single Family Residence
    Condition
    • New construction: No
    • Year built: 1990

    Community & HOA

    Location
    • Region: Westhampton Beach

    Financial & listing details

    • Price per square foot: $2,718/sqft
    • Tax assessed value: $3,714,600
    • Date on market: 10/9/2025
    • Lease term: Contact For Details

    Estimated market value

    $8,091,000

    $7.69M - $8.50M

    $7,491/mo

    Price history

    Price history
    DateEventPrice
    10/9/2025Listed for sale$8,495,000+161.4%$2,718/sqft
    Source: OneKey® MLS #917825 Report a problem
    10/14/2004Sold$3,250,000$1,040/sqft
    Source: Public Record Report a problem

    Public tax history

    Public tax history
    YearProperty taxesTax assessment
    2024-- $3,714,600
    2023-- $3,714,600
    2022-- $3,714,600

    Find assessor info on the county website

    BuyAbility℠ payment

    Estimated monthly payment
    All calculations are estimates and provided by Zillow, Inc. for informational purposes only. Actual amounts may vary.
    HOA fees may include property taxes on listings classified as Co-Ops. Contact the listing agent and/or owner for fee details.
    Mortgage interest rates are dependent on a number of factors, including credit score, down payment, and repayment length. Interest rate data provided by Zillow Group Marketplace, Inc. as of 1/1/1970 from various mortgage lenders with which we have lead or other similar arrangements; the Estimated Payment is an average of those rates.
    See how much you could borrow to make a competitive offer.

    Boost your down payment with 6% savings match

    Earn up to a 6% match & get a competitive APY with a *. Zillow has partnered with to help get you home faster.

    Learn more*Terms apply. Match provided by Foyer. Account offered by Pacific West Bank, Member FDIC.

    Climate risks

    Neighborhood: 11978

    Nearby schools

    GreatSchools rating

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