Experience refined coastal living at 4451 Costa de Oro, a marina-front offering in the coveted Mandalay Bay enclave. This thoughtfully positioned 3-bedroom, 2-bath residence delivers an exceptional lifestyle defined by water access, beach proximity, and effortless coastal sophistication. The light-filled home includes a first-floor primary suite, a two-car garage, and a den that could be used as a fourth bedroom, offering both convenience and practicality. A truly standout feature is the inclusion of two private boat docks, providing a unique opportunity to enjoy seamless marina access—ideal for boating, paddleboarding, or embracing the luxury of waterfront living. Set on the same street as the renowned Zachari Dunes hotel and dining destinations, the location places you moments from premier coastal amenities. Residents enjoy close proximity to parks, shopping, and restaurants, along with quick access to USA Today's #1 ranked beach in California for 2023, 2024, and 2025—a testament to the area's unparalleled natural beauty and coastal lifestyle appeal. Whether commuting by boat or car, this exceptional property offers a rare blend of luxury, location, and leisure. An ideal coastal retreat or full-time residence for those seeking an elevated seaside experience.