Welcome to 450 Harbour Isle Way, a beautifully renovated 4-bedroom, 3½-bath residence in one of Longwood's most desirable family-friendly neighborhoods. Thoughtfully updated from top to bottom, this move-in-ready home blends flexible living spaces, modern finishes, and smart-home convenience. The main living area features soaring vaulted ceilings and an open-concept layout that feels bright, spacious, and practical for both daily living and entertaining. At the center of the home, the chef's kitchen offers custom cabinetry, premium countertops, and beautiful hardwood flooring that continues through the main living spaces. The spacious owner's retreat is a true private sanctuary, complete with dual walk-in closets, an oversized spa-inspired shower, and a relaxing Jacuzzi soaking tub. Upstairs, the versatile fourth bedroom offers endless possibilities. With its own full bath, walk-in closet, and dedicated heat pump, it's ideal as a second primary suite, guest retreat, home theater, bonus room, or private office. Modern comfort is built into the home with smart locks, a smart thermostat, Philips Hue lighting, and Ring security cameras. Built-in surround sound serves both the interior and outdoor living areas, supporting seamless everyday enjoyment and effortless entertaining. Practical upgrades add meaningful convenience, including a full wet bar, new GE Tower washer and dryer, EV charging station, buried 250-gallon propane tank, and exterior 240-volt hookup for a future hot tub. Select furnishings, televisions, and appliances are included, helping simplify the transition for the next owner. With refined finishes, integrated technology, flexible bedroom options, and valuable included upgrades, this home offers a polished, functional living experience in a highly sought-after Longwood setting.