Private Cul-de-Sac Estate with Panoramic Wilderness Views. Welcome to 2478 Limestone Court, a truly exceptional tri-level home surrounded by nearly 360 degrees of pristine, untouched wilderness. Tucked away at the end of a quiet cul-de-sac and approached by a long, secluded driveway, this remarkable property offers rare privacy, breathtaking scenery, and extraordinary pride of ownership, having been lovingly cared for by the same family for nearly 40 years. Inside, the home immediately impresses with beautiful hardwood floors throughout and a light-filled formal living room framed by serene natural views that create a warm and welcoming first impression. Every space in the home feels connected to the surrounding landscape. Just a short flight of stairs leads to the primary suite, where stunning views continue to take center stage, creating a peaceful and private retreat. Upstairs, you’ll find two additional bedrooms with sweeping panoramic views, along with a versatile bonus room overlooking the family room—perfect for a home office, study area, creative studio, or flex space. French doors open to a private backyard patio, offering the perfect setting to relax, entertain, and enjoy the quiet beauty of the natural surroundings. Ideally located near parks, scenic hiking and biking trails, equestrian facilities, shopping, and top-rated schools, this home presents a rare opportunity to own space, privacy, and lifestyle in one of Chino Hills’ most desirable communities.