Real Estate Blog

Bidding opened today at US $66Million in aggregate bids, with six bidders competing early to own ‘La Dune’, highly revered as one of the Hamptons’ most iconic estates. Previously listed at US$150Million and once the most expensive listing ever in the Southampton area of Long Island, New York, La Dune encompasses two remarkable residences on over four acres and is being offered separately or collectively via Concierge Auctions in partnership with Harald Grant of Sotheby’s International Realty.

Bidding will continue online through Wednesday, January 24th, and will close live at 4 pm EST at Sotheby’s New York as part of its “Visions of America” sale, a showcase of fine art and luxury as a fitting tribute to American craftsmanship and culture. A groundbreaking event, this is the first time Concierge Auctions real estate will be auctioned live alongside art at Sotheby’s.

 Southampton, New York | Sotheby’s Concierge Auctions

This property offers the rare opportunity to own one of the most iconic oceanfront estates in the prestigious Hamptons. The stunning compound has two residences, over 400 feet of bulkhead beachfront, and palatial grounds, with direct access to the beach. Both houses were built in the classic Southampton style, the main house in the early 1900s and the second house in the 2000s.

With a combined 21,000 square feet of living and entertaining space, including a home theater, billiards room, fitness room, and staff quarters, this luxury estate is the perfect place to entertain all year. Custom woodwork and dark floors contrast beautifully with the white walls, high ceilings, and abundant windows. Natural light floods both buildings, and the high-end finishes and appliances ensure the highest comfort.

Outside, you’ll find two gunite pools and an all-weather tennis court. Of course, the pristine beach and rolling waves wait just past the sloping Rosa Rugosa dunes. This Southampton compound combines modern luxury with classic design to create an exclusive Hampton escape.​Property and opportunity details provided by seller or others.