The Hamptons’ Ultimate Coastal Contemporary Debuts at $32 Million as the Ultra-Luxury Market Gains Momentum

As the Hamptons’ ultra-luxury sector accelerates—with sales above $20 million doubling year-over-year—an architecturally significant coastal contemporary estate has entered the market at $32 million.

Located at 200 Rose Hill Road in Water Mill, the newly constructed residence spans approximately 19,000 square feet across three levels and is set on 2.29 landscaped acres overlooking a 65-acre agricultural reserve. Mecox Bay lies at the end of the street, with Atlantic Ocean beaches just moments beyond.

Recently acquired by Moskow Management Trust and offered fully furnished, the gated estate is exclusively represented by Vince Horcasitas of Saunders & Associates.

What distinguishes the property is its structural ambition. Built with a cast-concrete and steel shell—an uncommon approach in the Hamptons—the home is engineered to withstand winds up to 200 miles per hour. Expansive walls of glass soften the industrial strength of the structure, including 12-foot-tall western-facing sliding doors that open to a heated gunite pool with spa and a sunken Har-Tru tennis court.

Inside, a double-height great room is appointed with Roche Bobois furnishings and Gary Ciuffo cabinetry. Ten bedrooms are complemented by 13 full baths and two powder rooms, while amenities extend to a stadium-seated cinema, glass-enclosed wine room, and oversized fitness center—all designed with direct access to the pool terrace.

A rooftop deck, reached by elevator, captures panoramic views of the reserve and Mecox Bay.

“No one in the Hamptons is building at this structural level,” said Horcasitas. “The concrete and steel construction, combined with this level of finish, sets a new benchmark for Hamptons estates.”

As demand continues to deepen at the highest price tiers, the offering underscores a broader trend: buyers are increasingly prioritizing permanence, architectural integrity, and turnkey execution at the top of the Hamptons market.

For more information about this rare opportunity, please visit 200RoseHill.com or contact Vince Horcasitas at [email protected] or 516-768-7330.