A rare double-waterfront opportunity in coveted Keystone Islands, this beautifully remodeled Mediterranean residence sits on an exceptional 12,300 sq ft corner lot with 272 linear feet of waterfront along two sides. Elevated 11 feet and offering 3,160 sq ft under air, the home is filled with natural light, with high ceilings and impact glass throughout most of the residence. Open living and dining spaces flow into a spacious gas kitchen with large island and bar seating. The primary suite overlooks the garden and features three walk-in closets and a remodeled bath with dual vanities, Jacuzzi tub and separate shower. Three additional bedrooms, a TV area and separate laundry complete the interior. Outdoors, a heated and cooled saltwater pool, expansive decking and a pergola with summer kitchen create an exceptional setting for entertaining. Two docks accommodate boats up to 80 and 50 feet, with a boat lift and dedicated Jet Ski dock. Direct Intracoastal and Biscayne Bay access with