Now Offered at an Incredible New Price! Perched on a nearly half-acre usable hilltop lot in the highly sought-after Sleepy Hollow community of Chino Hills, this exceptional property offers remarkable privacy, breathtaking panoramic views, and a peaceful lifestyle that feels miles away from the city while remaining just minutes from shopping, dining, and downtown Brea. Surrounded by mature trees and open space, this unique hilltop retreat provides an ideal setting for those seeking room to breathe, entertain, and enjoy the outdoors. The automatic gated entrance, expansive concrete driveway, additional lower-level parking, and rare 3-car garage with a 2-car pass-through to the backyard create exceptional flexibility for car enthusiasts, recreational vehicles, workshops, or additional storage. The lower level features a fully independent guest suite with its own private entrance, full kitchen, Murphy bed with built-in desk, two closets, and a full bath, making it an ideal space for extended family, guests or additional rental income. Separate parking adjacent to the guest suite adds even more convenience. The main residence features an open floor plan with soaring ceilings, abundant natural light, and panoramic views from many rooms, providing the perfect opportunity for a new owner to personalize the interior to their own style and taste while enjoying one of the area's most desirable hilltop settings. Additional improvements include dual-pane windows, a tile roof replaced in 2018, upgraded attic insulation, boxed eaves, LeafFilter, gutters, a new water heater, owned solar with Tesla battery backup, automatic gated entry, three fully fenced yard areas, a storage shed with a concrete floor, and a children's wading pool. Adding even more long-term value, the City-approved Sleepy Hollow Pavement Rehabilitation and Water Main Replacement Project is planned for the community, bringing significant infrastructure improvements to the neighborhood. Whether you're looking for unmatched privacy, spectacular views, versatile living space, abundant parking, or the opportunity to create your dream hilltop estate, this one-of-a-kind property offers the perfect combination of country tranquility and everyday convenience.