Hamptons’ Largest Home Lists for $35 Million

A newly built estate in Southampton, claimed to be the largest home currently for sale in the Hamptons, hit the market on Thursday for $34.95 million. It offers 23,000 square feet of living space with nine bedrooms, nine full bathrooms, and four half bathrooms.

Courtesy of Kean Development

The property, known as Summerhouse, is located at 6 Olde Town in Southampton. At 23,000 square feet, it is about 1,000 square feet larger than La Dune, a notable Hamptons listing priced at $145 million, which remains the most expensive property available in the area.

From the outside, the house has a traditional look with a classic shingle-style, New England beach-house exterior. Inside, it features a contemporary design with modern finishes and updated amenities, including a chef’s kitchen with industrial appliances and five custom stone fireplaces. This creates a clear contrast between the exterior and interior styles.

Courtesy of Kean Development

The listing highlights a trend in newer Hamptons homes toward brighter, lighter interiors. These designs maintain the region’s classic style while using reflective palettes, high ceilings, and natural light to achieve a more open, airy atmosphere.

Marketed as move-in ready, the home is designed for entertaining and recreation. It includes an entertainment lounge with a full bar, a gym, an indoor basketball court, and a movie theater. The outdoor features comprise staff quarters, a pool house, a custom Gunite swimming pool with a spa, landscaped gardens, and a rooftop putting green.

Courtesy of Kean Development

Set on four acres, the property is part of Olde Towne, a luxury community of seven homes developed by Kean Development in Southampton Village. At the time of the listing, two of the seven homes in the community had already sold.

The home is described as being within a 15-minute walk to the beach and a short drive from the center of Southampton Village.

To learn more, contact Harald Grant of Sotheby’s International Realty. You can also visit Kean Development for more info.