Welcome to 305 Old South Road in Duncan, SC—an exceptional custom-built home located in a desirable golf course community. Built in 2007, this spacious residence features approximately 4,100+ square feet of living space with 4 bedrooms and 4 full bathrooms, thoughtfully designed with both comfort and functionality in mind. Step inside to find an open floor plan with soaring ceilings, detailed trim work, and a blend of hardwood, tile, and carpet flooring. The main level includes a luxurious primary suite with a spa-like bathroom featuring a jetted tub, separate shower, double vanity, and walk-in closet. Additional main-level bedrooms provide flexibility for guests or multi-generational living, while an upstairs flex room with a full bath adds even more space for a media room, office, or private suite. The chef-style kitchen is equipped with gas cooktop, double ovens, and ample cabinetry, flowing seamlessly into the breakfast area and living spaces—ideal for everyday living and entertaining. A dedicated office/study and formal dining room add to the home’s versatility. Outside, enjoy a beautifully maintained .94-acre lot featuring a fenced yard, in-ground pool, patio, and irrigation system. The property backs to the golf course and includes a pond view, creating a private and scenic outdoor setting. A circular driveway and three-car garage provide ample parking and convenience. Located in Spartanburg County’s District 5 schools and within a well-established community, this home combines space, setting, and thoughtful design in one impressive package.