Experience effortless oceanfront living at Westhampton House, where the Atlantic Ocean and Moriches Bay become the backdrop to everyday life. Perfectly positioned on the garden level, this beautifully renovated one-bedroom residence offers seamless indoor-outdoor living with sweeping water views from nearly every room. Thoughtfully redesigned with an open-concept layout, the home features a spacious island kitchen with stainless steel appliances, a gas range, abundant cabinetry, and inviting living and dining spaces that flow effortlessly to sliding glass doors overlooking the water. Step outside your door and directly onto the expansive pool deck, home to one of Dune Road's largest heated pools. Just beyond, enjoy an oceanfront sundeck with lounge seating, grilling stations, and a private boardwalk leading to one of the Hamptons' most pristine stretches of Atlantic beach. On the bay side, launch a kayak or paddle board from your own waterfront access and spend your mornings exploring the calm waters of Moriches Bay. Westhampton House offers a true resort lifestyle with elevator access, a fitness center, clubhouse, bike room, and laundry facilities creating an effortless summer escape. Whether you're searching for weekend serenity or a lock-and-leave coastal residence, this exceptional offering delivers the very best of life on Dune Road.
For sale
$648,000
585 Dune Rd #A18, Westhampton Beach, NY 11978
1beds
651sqft
Stock Cooperative
Built in 1961
-- sqft lot
$629,200 Zestimate®
$995/sqft
$1,533/mo HOA
What's special
Waterfront accessBeautifully renovated one-bedroom residenceOpen-concept layoutGarden levelStainless steel appliancesSeamless indoor-outdoor livingGrilling stations
- 48 days
- 423
- 16
Zillow last checked:
Listed by:
Compass,
Mariana Nunes - Real Estate Sales Person 631-740-1226
Source: Out East,MLS#: 397072
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 1
- Bathrooms: 1
- Full bathrooms: 1
Cooling
- Central Air
Features
- Basement: No
- Has fireplace: No
Interior area
- Total structure area: 651
- Total interior livable area: 651 sqft
Property
Parking
- Parking features: None
Features
- Stories: 3
- Has private pool: Yes
- Has view: Yes
- View description: Water
- Has water view: Yes
- Water view: Water
- Waterfront features: Waterfront
- Frontage type: Waterfront
Details
- Parcel number: 0900392.0000002007.000
Construction
Type & style
- Home type: Cooperative
- Property subtype: Stock Cooperative
Condition
- New construction: No
- Year built: 1961
Community & HOA
HOA
- Has HOA: Yes
- Services included: Maintenance
- HOA fee: $1,533 monthly
Location
- Region: Westhampton Beach
Financial & listing details
- Price per square foot: $995/sqft
- Date on market: 7/30/2026
- Lease term: Contact For Details
Estimated market value
$629,200
$598,000 - $661,000
$3,929/mo
Price history
| Date | Event | Price |
|---|---|---|
| 7/30/2026 | Listed for sale | $648,000$995/sqft |
Source: NY State MLS #11908887 Report a problem | ||
Public tax history
Tax history is unavailable.






