82719 Old Highway

About this home

Experience unparalleled oceanfront living at Chateau On The Ocean, a turnkey private estate set within an exclusive enclave in Islamorada. Here elevated coastal living reflects the sophistication of what has been referred to as the Hamptons of Miami. From the moment you arrive, a striking sense of privacy, scale, and intention is evident, with architecture and surroundings that feel truly unforgettable. Completely reimagined and newly constructed in 2023, this residence showcases exceptional modern design, engineering, and craftsmanship. Set on just under an acre of pristine coastline, the property offers 19,784 SF of total living and entertaining space, including 10,182SF under air. Inside, soaring ceilings and walls of glass create a seamless indoor-outdoor connection, filling the interiors w/ natural light and highlighting refined, couture-level finishes. Amenities include a fitness center, indoor basketball and pickleball court, putting green, a Baccarat-inspired grand ballroom, and a custom Glamour Suite. Outdoors, a mosaic pool and spa overlook the Atlantic Ocean, complemented by alfresco dining, a firepit lounge, and multiple terraces w/sweeping coastal views. A 300" outdoor LED theater and rooftop terrace elevate the experience. A 100ft private dock provides direct ocean access. Approved plans include 6 additional suites, including 2 oceanfront residences, allowing expansion into a multi-structure compound. This is more than a home, it is a rare legacy estate.

Details

Listing courtesy of Coldwell Banker Realty, Pamela DiMartino. Last updated Oct 10, 2026, 10:06 PM ET.