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MLS ID KEY1064443Last updated Oct 27, 2026

Single Family

747 Dune Road

Active · Southampton · Suffolk County, NY 11978

Bedrooms
5 Beds
Bathrooms
6 Baths
Year built
2003
Est. monthly taxes
$1,835.33
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About this home

Experience the best of Hamptons coastal living in this beautifully appointed five-bedroom oceanfront residence boasting 100 feet of ocean frontage and breathtaking views of both the Atlantic Ocean and the bay, located on Dune Road in the Village of Westhampton Dunes. Designed for comfort, luxury, and effortless entertaining, this exceptional home features an expansive open-concept layout, ceramic tile flooring throughout the main level, and an inviting wood-burning fireplace that adds warmth and charm. The gourmet kitchen is equipped with a Viking six-burner stove, granite countertops, and a beverage refrigerator, making it ideal for everyday living and entertaining. Each of the five bedrooms features a private en-suite bathroom and individually controlled heating and cooling zones for personalized comfort. The thoughtfully designed floor plan offers two en-suite bedrooms on the main level, along with a convenient powder room, while the second floor features two spacious primary suites and a third en-suite bedroom, as well as the convenience of upstairs laundry. Exceptional construction and infrastructure include low-maintenance AZEK materials, commercial-grade generators, French drains surrounding the home, a heated and cooled garage, a 500-gallon propane tank, additional cesspools, and elevator framework already in place for future installation. Outdoors, enjoy a spectacular 10' x 38' heated swimming pool, perfect for relaxing or entertaining while taking in the stunning coastal surroundings. With 100 feet of ocean frontage, sweeping ocean and bay views, timeless Hamptons charm, modern conveniences, and thoughtful engineering, this extraordinary Dune Road residence presents a rare opportunity to experience the ultimate Westhampton Dunes waterfront lifestyle. Some photos may have been AI generated. Originals are furnished upon request.

Listing snapshot

Days on site
2 days
Listed on MLS
Oct 26, 2026
Full baths
5
Half baths
1
Annual property tax (MLS)
$22,024
Tax year
2026
Area source (MLS)
Public Records
Listing brokerage
Douglas Elliman Real Estate
MLS ID
KEY1064443
Last updated
Oct 27, 2026

General features

Property type
Single Family
Property subtype
Single Family Residence
Year built
2003
Garage
Yes
Garage spaces
1
Parking
Driveway, Garage
Water source
Public
Sewer
Cesspool
Utilities
Cable Connected, Electricity Connected, Propane, Water Connected

Interior features

Basement
Partially Finished
Heating
Propane
Cooling
Central Air
Interior
First Floor Bedroom, First Floor Full Bath, Cathedral Ceiling(s), Ceiling Fan(s), Chefs Kitchen, Double Vanity, Eat-in Kitchen, Entrance Foyer, Granite Counters, High Ceilings, Open Floorplan, Open Kitchen, Primary Bathroom, Sound System, Storage, Walk-In Closet(s)
Appliances
Dishwasher, Dryer, Gas Oven, Microwave, Refrigerator, Washer, Wine Refrigerator
Flooring
Carpet, Hardwood
Fireplace
Yes
Fireplaces
1

Exterior features

Architectural style
A-Frame
Construction materials
Advanced Framing Technique, Cedar, Shake Siding
Exterior
Balcony, Lighting
Private pool
Yes

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

Location

Southampton · Suffolk County, NY 11978Show interactive map
747 Dune Road

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.