Exceptional Multi-Generational Golf Course Estate with Private In-Law Residence, Bonus Suite & Climate-Controlled Workshop - Nestled within the highly sought-after community of Hilton Head Plantation, this exceptional golf course property is uniquely designed for multi-generational living, offering multiple private living spaces while keeping family close. Surrounded by mature trees and enhanced by an adjacent non-buildable lot, the property provides a rare combination of privacy, flexibility, and space-all within one of Hilton Head Island's premier gated communities. The main residence features generous living areas, abundant natural light, and beautiful golf course views. Designed for comfortable everyday living and entertaining alike, the home offers spacious gathering areas and seamless access to outdoor living spaces. A standout feature is the private mother-in-law residence, offering true independent living with its own entrance, full kitchen, laundry, living area, one bedroom, and one-and-a-half baths. Ideal for parents, adult children, extended family, long-term guests, or a live-in caregiver, this separate residence provides privacy and independence while remaining conveniently connected to the property. Car enthusiasts, hobbyists, and makers will appreciate the detached three-car garage, including a climate-controlled bay ideal for a workshop, collector vehicle, fitness area, golf simulator, or year-round projects. Above the garage, a finished bonus suite complete with a full bathroom and closet provides yet another flexible space for guests, recreation, work-from-home needs, or a private studio. Outdoor living is equally impressive. A spacious paver patio overlooks the mature landscape and golf course setting, creating an inviting space for entertaining, dining, and relaxing throughout the year. A full-yard irrigation system helps keep the grounds looking their best with minimal effort. Significant improvements provide added peace of mind, including a roof replacement in 2016 and three HVAC systems replaced within the last five years. This is a rare opportunity to own a Hilton Head Plantation property offering true multi-generational living, multiple private living spaces, an oversized setting, and exceptional flexibility-all within one of Hilton Head Island's most desirable communities.