Welcome to 12407 Caisson Rd, a rare opportunity to own a home on more than an acre of flat, usable land in the heart of Fairfax. Nestled at the end of a quiet cul-de-sac, this 4-bedroom, 3-bath split-level offers space, privacy, and endless potential. Inside, the living room features floor-to-ceiling windows and sliding doors that flood the home with natural light while showcasing stunning views of the expansive backyard. Step outside to a full-length deck that spans the entire back of the home—perfect for entertaining or enjoying peaceful mornings overlooking your private retreat. Major systems have been updated over the years, including the roof (2018), HVAC (2010), and hot water heater (2017). The true crown jewel is the oversized backyard—flat, expansive, and incredibly rare for Fairfax. Whether you envision a pool, a garden, or simply wide-open green space, this property offers unmatched possibilities. A two-car garage adds convenience and completes the home.