Welcome to Willow Heights, one of Diamond Bar's most desirable newer communities. This beautifully maintained detached residence offers 4 bedrooms, 3 full bathrooms, and approximately 1,790 square feet of thoughtfully designed living space. Built in 2015, the home features an open-concept floor plan with abundant natural light, high ceilings, a spacious kitchen overlooking the living and dining areas, and a highly sought-after main-floor bedroom and full bathroom—ideal for guests, multigenerational living, or a home office. Upstairs, the generous primary suite offers a large walk-in closet and private bath, complemented by additional well-sized bedrooms. Enjoy one of the larger backyard spaces within the community, complete with scenic neighborhood and hillside views. Additional highlights include central air conditioning, an attached 2-car garage, solar system, and low-maintenance living within a well-kept neighborhood. Located within the award-winning Walnut Valley Unified School District, serving highly rated Castle Rock Elementary, South Pointe Middle School, and Diamond Bar High School. Conveniently situated near shopping, dining, parks, major freeways, and local amenities. A rare opportunity to own a newer detached home in the heart of Diamond Bar.