PENINSULA PERFECTION--The ONE you have been HOLDING OUT for! With jaw-dropping greenbelt views, unforgettable Texas sunsets, and a backyard that rivals a luxury resort, 520 Rock Barn Dr is in a category of its own. The show-stopping outdoor oasis features a resort-style pool and spa, outdoor kitchen, fireplace, turfed yard, expansive entertaining spaces, and a PRICELESS backdrop of mature trees that creates a setting rarely found with newer construction. Inside, abundant natural light fills the space as dramatic 15-foot glass slider doors seamlessly connect indoor and outdoor living. The kitchen was designed for both serious cooking and effortless entertaining with a Wolf 6-burner cooktop, microwave, and double ovens, a cove dishwasher, built-in Dacor refrigerator, walk-in pantry, and a separate butler's pantry. The spacious family room centers around a custom fireplace and captures breathtaking backyard views from nearly every angle. The primary suite is a true retreat, overlooking the lush greenbelt and offering a luxurious bath with freestanding tub, walk in shower, dual vanities, linen storage, mirrored dressing area, and two large walk-in closets. A private guest suite on the first floor is ideal for visitors or multigenerational living. Upstairs, a large game room, media room, and two spacious ensuite bedrooms create the perfect cozy family retreat. Additional highlights include a 4-car garage, oversized utility room with sink and extensive cabinetry, wide plank white oak flooring, custom office built-ins, surround sound system inside and out, EV Charger, whole-home water filtration and softener, and a dehumidification system. A+ rated Prosper ISD: Windsong Elementary, Rushing Middle, and Richland High. Windsong Ranch residents enjoy access to the iconic 5-acre crystal lagoon, café, fitness center, miles of trails, fishing ponds, tennis, pickleball, basketball courts, and convenience to nearby PGA and Fields shopping, dining.