Welcome to your own private paradise in the award-winning Beachwalk community, where luxury, comfort, and resort-style living come together. This beautifully upgraded home showcases exceptional craftsmanship inside and out, with designer finishes and an incredible backyard retreat that truly sets it apart. Step inside to discover a fresh, modern interior featuring new paint throughout, brand-new luxury flooring in every bedroom, new tile in all bathrooms, updated laundry and hall bath countertops, and a custom tiled accent wall that adds a sophisticated designer touch. The backyard is an entertainer's dream, offering a custom-designed heated and cooled pool and spa built for year-round enjoyment. Finished with polished pebble, elegant marble decking, and a relaxing sun shelf with illuminated bubblers, this outdoor oasis also features three sheer descent waterfalls, Pentair LED lighting, and full smart automation for effortless control. A dual heating system includes both an electric heater/chiller and a dedicated 400,000 BTU gas spa heater, ensuring comfort in every season. Thoughtfully designed for both beauty and function, the backyard also includes pet-friendly artificial turf, a custom equipment wall that seamlessly blends with the home's exterior, and an expansive marble patio perfect for entertaining. Four premium Bowers & Wilkins outdoor speakers are wired directly to the living room, creating seamless indoor-outdoor entertaining, while the JellyFish permanent exterior lighting system allows you to customize colors and lighting year-round for holidays, game days, or everyday ambiance. The open-concept floor plan offers abundant natural light and effortless flow between the gourmet kitchen, spacious living areas, and outdoor living space. The owner's suite provides a luxurious retreat with a spa-inspired bath and generous walk-in closet, while additional bedrooms offer flexibility for family, guests, or a home office. Living in Beachwalk means enjoying one of Northeast Florida's premier lifestyle communities with access to the breathtaking 14-acre Crystal Lagoon, sandy beaches, swim-up bar, restaurant, fitness center, tennis courts, pickleball courts, dog park, clubhouse, and year-round community events. Conveniently located in the heart of St. Johns County, you'll enjoy top-rated schools, shopping, dining, and easy access to Jacksonville and the beaches. This isn't just a home--it's a lifestyle designed for luxury, relaxation, and unforgettable memories. Schedule your private showing today and experience everything 243 Marquesa Circle has to offer.