Welcome to 1509 Bluff Ct, a stunning 4-bedroom, 2.5-bathroom home nestled in a secluded and private cul-de-sac in the highly sought-after city of Diamond Bar. This spacious residence offers a perfect blend of comfort, convenience, and style. Upon entering, you're greeted by soaring vaulted ceilings that open to a bright and airy living room, creating an inviting atmosphere. The open-concept kitchen and family room provide an ideal space for entertaining, complete with a wet bar for added convenience. Upstairs, you'll find all four generously sized bedrooms, offering privacy and tranquility. The backyard is a true retreat, featuring a beautiful Zen koi pond, perfect for relaxation. Solar panels help reduce electricity costs, making this home both energy-efficient and eco-friendly. Additional highlights include a three-car garage and its location within the award-winning Walnut Valley Unified School District, serving Quail Summit Elementary, Chaparral Middle School, and Diamond Bar High School.