Never before offered for sale! Most Desired South-East facing Double Penthouse on Exclusive Jupiter Island. A Complete Modern Renovation, the residence features 10-foot Ceilings, Matte Lime-Plastered Walls and Ceilings, exquisite Italian flooring, and Designer/Italian lighting throughout. Originally designed as a five-bedroom layout, the floor plan has been thoughtfully reinvented to create one exceptionally grand primary suite with numerous closets, a dedicated dressing area, and a luxurious bath. A second grand guest primary suite offers its own bath, spacious walk-in closet, and additional off-season closet. An adjacent guest bedroom is en suite, complemented by two elegant powder rooms. Outdoor living is extraordinary, highlighted by an expansive 83-foot oceanfront balcony wrapping to the south, offering breathtaking sunrise and moonrise views as well as sweeping coastline vistas. Additional Intracoastal-facing balconies provide stunning sunset views and tranquil waterway scenery. The property includes four private parking spaces and a private boat dock. Furniture is negotiable; art, antiques, exercise equipment, and personal items are excluded. A rare and unparalleled opportunity to own the only double penthouse on Jupiter Island.