This like-new, single-story home in the highly desirable Rock Springs Farm community offers an exceptional blend of modern design, waterfront living, and everyday convenience, featuring the sought-after Destin floor plan with over 2,300 square feet of thoughtfully and efficiently utilized living space, 4 bedrooms, 3 bathrooms, and a highly desirable 3-car garage. The open-concept kitchen, dining, and living areas flow seamlessly together and are ideal for both daily living and entertaining, highlighted by quartz countertops, an oversized island, pantry, crown molding, and triple sliding glass doors that capture peaceful water views and fill the home with natural light. Situated on a large waterfront lot with room for a pool and tucked away on a quiet cul-de-sac, the outdoor living space includes a screened lanai, super gutters, extra paver patio, upgraded landscaping, and a private irrigation well that enhances both efficiency and curb appeal while supporting lush outdoor living. The primary suite serves as a true retreat with bay windows overlooking the water, dual walk-in closets, and a spacious tile shower with a glass enclosure. Extensive upgrades throughout the home include enhanced lighting and ceiling fans, accent wall features, adjustable pantry shelving, a reverse osmosis system at the kitchen sink, dimmable and motion-activated switches, added laundry room cabinetry for storage, and a whole-house surge protector, delivering the feel of new construction without the wait. Ideally located close to the beach, historic downtown St. Augustine, shopping, dining, top-rated schools, and I-95, this home offers a rare opportunity for waterfront living, single-level living, an open floor plan, and a low-maintenance Florida lifestyle in one of St. Augustine's most convenient and desirable communities.