This modern-contemporary custom-built home is in the desirable Old Sunny Hills neighborhood in Fullerton. This gorgeous home includes 4 bedrooms, 4 baths. In a single-story home and 1179sqft of two-story guest house. The main house is designed with a beautiful foyer and step-down spacious family room with fireplace, living room, large formal dining room, the kitchen and breakfast nook, and laundry room. The primary suite has a fireplace and large walk-in closets. The guest house has 1 bedroom, 1/2 bath, office, family room in downstairs, upstairs is a studio with 3/4 bath. that opens to a deck. Cozy back yard with a covered patio. There is an oversized 2 car garage that could easily fit 3 cars. Automatic sprinkler system, new interior and exterior paint, new wood floors, new back yard fence done in 2022. Conveniently located near hiking trails, park, Laguna Lake, Equestrian Center, Shopping, and restaurants. Award winning Sunny Hills School District. This home is on a quiet cu-de-sac is waiting for someone to make it their own unique residence.