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MLS ID KEY1019137Last updated Aug 3, 2026

Stock Cooperative

585 Dune Road #A-21

Active · Southampton · Suffolk County, NY 11978

Bedrooms
1 Bed
Bathrooms
1 Bath
Year built
1995
Property gallery0 / 22
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About this home

Welcome to Westhampton House! An Ocean front Cooperative Community in Westhampton Beach. Conveniently located just over the Jessup Bridge and just minutes from Main Street. Enjoy Ocean views and sunrises from your very own private ocean beach. Meticulously maintained and recently renovated, Unit 21 offers an open floor plan with sundrenched sliding doors leading to the private pool side deck. You will also find a Primary suite with a full bathroom, Recessed lighting, updated flooring throughout. Unit 21 is also one of the first units next to the stairs but yet its entranced is set back for the ultimate private setting that only a few units offer. Amenities at The Westhampton House also include a private ocean beach and beach access, inground pool, parking, laundry room, elevator and a full time manager on site as well. Located close to John Scotts Surf Shack and Cupsogue Beach Hut makes it convenient for dining and drinks after a long day on the beach. Close to Westhampton Beach Main Street where you will also enjoy Fine Dining, WHB Performing Arts Center, Sunset Movie Theater and Sunset Social Club, Farmers Market, Ice-cream Shops, The Big Lawn Events such as Festivals, Art shows and so much more! Westhampton House is the perfect Hamptons getaway!

Listing snapshot

Days on site
59 days
Listed on MLS
Jun 26, 2026
Full baths
1
Half baths
0
Association / maintenance fees (MLS)
$1,200 / Monthly
Fees include (MLS)
Exterior Maintenance, Grounds Care, Pool Service, Trash, Water
Area source (MLS)
Other
Listing brokerage
Coldwell Banker Reliable R E
MLS ID
KEY1019137
Last updated
Aug 3, 2026

General features

Property type
Stock Cooperative
Year built
1995
Garage
No
Garage spaces
0
Parking
Parking Lot
Water source
Public
Sewer
Cesspool
Utilities
Cable Available, Electricity Connected

Interior features

Heating
Electric
Cooling
Ductless
Interior
First Floor Bedroom, First Floor Full Bath, Breakfast Bar, Ceiling Fan(s), Eat-in Kitchen, Kitchen Island, Open Floorplan, Quartz/Quartzite Counters, Recessed Lighting
Appliances
Dishwasher, Electric Oven, Microwave, Refrigerator, Stainless Steel Appliance(s)

Exterior features

Architectural style
Other
Construction materials
Block

Schools (MLS)

Elementary school
Westhampton Beach Elem School
Elementary school district
Westhampton Beach
Middle school
Westhampton Middle School
Middle school district
Westhampton Beach
High school
Westhampton Beach Senior High Sch
High school district
Westhampton Beach

School information is provided by the MLS. Confirm attendance eligibility with the school district.

Recent activity

  1. First seen on this site
  2. Listing updated from MLS
  3. MLS status changed

Location

Southampton · Suffolk County, NY 11978Show interactive map
585 Dune Road #A-21

Southampton · Suffolk County, NY 11978

Google Maps directions

Estimate monthly payment

Loan detailsFixed-rate, fully amortizing loan. Edit the assumptions below; no market rate is supplied.
Property expenses (USD)
MLS amounts are prefilled when available and can be edited. Confirm what fees include. Unknown fee frequencies cannot be converted automatically.Property expenses: MLS values where available; missing values stay blank.

Estimated monthly principal & interest—

Monthly property taxNot provided

Monthly association / maintenance feesNot provided

Estimated monthly total of entered costs—

Excludes insurance, mortgage insurance, special assessments and lender fees. MLS taxes may reflect abatements or exemptions and can change.

Listing data is supplied by the MLS and may change without notice.