Edward Gebhard

137 Sandune Court

Sagaponack, NY
$ 8,950,000 Beds 5 Baths 6.5 Sq 5,000
Monthly Estimate* How much can I afford?

Set on .94+/- acres, this rare south of the highway opportunity is on a private Sagaponack cul-de-sac with deeded ocean access and water views of the Ocean, Sagaponack Pond, and sweeping Farm Fields. Spanning three levels with a rooftop deck offering three scenic outlooks, this existing residence can be renovated or replaced, offering tremendous upside in one of the Hamptons' most desirable locations. The existing residence offers approximately 5,000± square feet of living space with 5 bedrooms and 6.5 bathrooms, with elevator access, thoughtfully designed for both comfortable living and seamless entertaining. Generous gathering spaces include both indoor and outdoor living areas. The primary suite is a standout feature, offering 2 full bathrooms and dual walk in closets, benefiting from western exposure over Sagaponack Pond. The suite enjoys breathtaking sunsets throughout the year. A private pathway leads directly from the property to the beach, creating a unique access to the ocean, rarely found today. Surrounded by premier estates and endless potential, this is an extraordinary opportunity to create a custom Hamptons retreat in a truly special setting. Combining privacy, natural beauty, protected views, and direct beach access, this is a sought after opportunity in one of Sagaponack's most desirable settings.

Single Family

  • Price
  • $ 8,950,000
  • City
  • Sagaponack
  • Bedrooms
  • 5
  • Full Bathrooms
  • 6
  • County
  • SUFFOLK
  • Half Bathrooms
  • 1
  • Area
  • Lot Size
  • 94 Acres
  • Zip
  • 11962
  • Sqr Footage
  • 5,000
  • Year Built
  • 1999
  • Taxes
  • $ 11209
  • Style
  • Contemporary
  • MLS#
  • 1015563
Listed By: Brown Harris Stevens Hamptons
Data Source: Listings courtesy of OneKey® MLS as distributed by MLS GRID

Features

General

Sewer Cesspool
Heating Forced Air
Cooling Central Air
Utilities Natural Gas Available
Appliances Oven,Refrigerator
Garage Spaces 3
Architectural Style Contemporary
Pool Features Above Ground,Vinyl
Construction Materials Frame
Year Built 1999
Property Subtype Single Family Residence
Tax Year 2025
Parcel Number 0908-008-00-02-00-034-000
Waterfront Features Beach Access,Ocean Access,Pond,Water Access
County Suffolk County
Property Type Residential
HOA No
Garage Y/N Yes
Total Rooms 19
Full Baths 6
High School Pierson Middle/High School
City Southampton
Senior Community Y/N No
High School District Sag Harbor
Carport Y/N No
Elementary School Sagaponack School
Property Attached Y/N Yes
Tax Annual Amount 11209
Middle/Junior High School Pierson Middle/High School
Building Area Units Square Feet
Standard Status Active
Middle/Junior School District Sag Harbor
Elementary School District Sagaponack
Tax Assessed Value 5476200
PostalCity Sagaponack
AttributionContact 631-537-2727
Listing Appliances Oven, Refrigerator

Interior Features

Interior Amenities First Floor Bedroom,First Floor Full Bath,Breakfast Bar,Built-in Features,Eat-in Kitchen,Elevator,Entrance Foyer,High Ceilings,His and Hers Closets,Primary Bathroom,Sound System,Speakers,Storage,Walk
Basement Partial
Total Fireplaces 2
Basement Features Partial
Basement (Y/N) Yes
Half Baths 1
Total Bedrooms 5
Eat-in Kitchen Yes
Total Baths 7
General Features First Floor Bedroom,First Floor Full Bath,Breakfast Bar,Built-in Features,Eat-in Kitchen,Elevator,Entrance Foyer,High Ceilings,His and Hers Closets,Primary Bathroom,Sound System,Speakers,Storage
Walk-In Closet Yes
Entrance Foyer Yes

Exterior Features

Parking Features Driveway,Garage,Private
Water Source Public
Parking Features Driveway, Garage, Private
Building Area Total 5000
Waterfront Y/N No

Amenities

  • Foreclosure
  • Views
  • Short Sale
  • New Construction
  • Adult 55+
  • Lease To Own
  • No HOA Fees
  • Furnished
  • Primary On Main
  • Air Conditioning
  • Seller Finance
  • Green
  • Fixer Upper
  • Horse
  • Golf
  • Fireplace
  • Deck
  • Garage
  • Basement
  • Pool

Affordability Calculator

$3,786

Per Month

Based on the average sale price from the Farmingdale, NY office

  • Monthly Principal & interest $2,658
  • Monthly Property Taxes $1,062
  • Monthly Home Insurance $67
Adjust Payment Options
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Let's determine your purchasing power. Working with my mortgage partner, you'll have the information you need to shop for a home with confidence.

Default based on a 30-year fixed rate of 6.49% with 20% down. The estimated payment is offered for convenience and is not an offer of credit. Due to market fluctuations, interest rates are subject to change at any time and without notice. Your individual rate may vary. Rates may differ for FHA, VA, or jumbo loans.

Mortgage calculator provided courtesy of Inside Real Estate.

Schools

Elementary School Sagaponack School Elementary School
Middle School Pierson Middle/High School
High School Pierson Middle/High School

Price History

6/18/2026 Listed $9,950,000
7/11/2026 5% - $9,490,000
8/7/2026 6% - $8,950,000

Property vs Zip Code Average in 11962

Price
AVG $9.14M
$8.95M
Taxes
AVG $12,184
$11,209
Year Built
AVG 1990
1999
Visits
AVG 45
99
Data Provided by Inside Real Estate®

Areas That We Cover

137 Sandune Court Sagaponack, NY is a Single Family Home for sale at $8950000 with 5000 sqft and a lot size of 94 Acres Acre(s). 137 Sandune Court Sagaponack has 5 bedrooms, 6 baths and was built in 1999. The property's zip code is 11962 which is in Sagaponack, NY

*Information deemed reliable but not guaranteed.

Financial calculator disclaimer: Default based on a 30-year fixed rate of 6.49% with 20% down. The estimated payment is offered for convenience and is not an offer of credit. Due to market fluctuations, interest rates are subject to change at any time and without notice. Your individual rate may vary. Rates may differ for FHA, VA or jumbo loans.

Mortgage calculator provided courtesy of Inside Real Estate.

All information deemed reliable, but not guaranteed, and should be independently verified. The real estate information and related content displayed on this site is provided for consumers personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing.

Edward Gebhard

Edward Gebhard

Licensed REALTOR®

631-948-6700

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