Located in the prestigious Reserve section of St. James Plantation, this extraordinary custom residence blends timeless architecture, exceptional craftsmanship, and modern luxury in one remarkable offering. Originally designed through a collaboration between noted architect Mark Sullenberger, acclaimed builder George Crane, and designer Sara Crane, the home has since been thoughtfully enhanced and expanded by its current owners with impeccable attention to detail throughout. Approximately 2,000 square feet of unfinished attic space was beautifully transformed into exceptional living space featuring two additional bedrooms with 2 baths, a dedicated office, and an impressive home theater with golf simulator and game room. No expense was spared in the design, finishes, or execution of this incredible addition. The home's interior and exterior have also been repainted, creating a fresh and sophisticated move-in-ready feel. Designed for both elegant entertaining and comfortable everyday living, the main living area offers an open-concept layout anchored by a spacious great room with custom built-ins, a dramatic stone fireplace, and expansive windows overlooking the golf course and pond. The adjoining Carolina room features soaring ceilings, a second stone fireplace, and direct access to the flagstone porch, creating seamless indoor-outdoor living. The gourmet kitchen is beautifully appointed with premium appliances including a Wolf dual-fuel range, Sub-Zero refrigerator, built-in Wolf steamer and microwave, Miele coffee system, warming drawer, oversized center island, custom cabinetry, and substantial granite surfaces. A butler's pantry and formal dining room further enhance the home's entertaining appeal. The luxurious primary suite serves as a private retreat with a custom-designed walk-in closet and spa-inspired bath featuring marble and natural stone finishes, steam shower, infrared sauna, and dual vanities. Additional highlights include wide-plank walnut flooring, extensive custom millwork, central vacuum system, plantation shutters, whole-house water filtration with reverse osmosis, and a sophisticated Control4 smart home system managing security, lighting, and sound. Perfectly positioned overlooking the Reserve's 7th green and a scenic pond, this one-of-a-kind property offers an extraordinary combination of luxury, comfort, and lifestyle within one of St. James Plantation's most sought-after settings. Select designer furnishings may be available for purchase under a separate agreement, offering a convenient turnkey opportunity.