535 Rio Ridge Rare find, and Listed BELOW County Appraisal!! Nestled within a small gated enclave in Mystic Shores, this stunningly crafted new build offers contemporary elegance on a sprawling acre lot. Enter through the charming courtyard and step through custom wrought iron doors into a beautifully designed 3-bedroom + office, 4-bath home with a spacious 3-car garage. The open floor plan boasts 3, 400 square feet of bright and airy living space, featuring high ceilings, a cozy wood-burning fireplace, and unique custom details throughout. A dedicated dog wash station and expansive living areas add to the thoughtful touches of this exceptional home. The secluded primary suite serves as a tranquil retreat, complete with space for a sitting area, dual walk-in closets, and luxurious double vanities. The gourmet kitchen showcases quartz countertops and a generous island that flows seamlessly into the living room, ideal for both intimate gatherings and large-scale entertaining. Step outside to an oversized back patio with ample room for a pool, perfect for outdoor living. The expansive driveway accommodates RV parking and multiple vehicles with ease. Enjoy all the amenities Mystic Shores has to offer, including a 140-acre nature preserve, a 26-acre waterfront park, pool, tennis courts, basketball, BBQ areas, a boat ramp, and RV & boat storage. Conveniently located-just 45 minutes from San Antonio, 1 hour from Austin, and 30 minutes from New Braunfels or San Marcos-with no city taxes and low HOA fees, this home embodies a perfect blend of luxury, comfort, and community living.