Set behind a gated entry, in South Corona, this stunning single-story, estate with a fully rebuilt ADU offers a total of 4,748 sq. ft. of thoughtfully designed living space. The large, park-like front yard features lush artificial turf, rose bushes, a beautiful mature tree, and a welcoming walking path. A spacious front porch adds charm and function, an ideal spot to relax or greet guests. The expansive driveway and side yard provide exceptional space for RV, boat, and trailer parking.Inside the main home, you’ll find 6 bedrooms and 3 bathrooms, including a flexible room perfect as an office or sitting area. Soaring cathedral ceilings and marble flooring elevate the formal living and dining areas, while the family room offers a cozy fireplace and built-in wood holder. The kitchen is gorgeous with a Thermador appliance package, skylight, new dishwasher, smart electronic vent, and a breakfast nook with French doors to the front patio. A dedicated laundry room includes a sink and folding counter, plus high-end washer and dryer. The expansive primary suite offers pool views through double sliding doors, a cozy fireplace, two large closets, and linen storage. A spacious attached sitting area provides flexibility for a theater room, home office, workout space, or private retreat. The upgraded en-suite bath completes the suite with a jacuzzi tub and dual rain showers. Two additional bathrooms were recently remodeled with premium finishes and smart Deer Valley toilets. The spectacular backyard is built for entertaining, complete with a heated saltwater pool and spa, firepit, gazebo, multiple covered patios, built-in BBQ with fridge, outdoor TV, basketball court, playhouse with electrical and fan, Vuly play system, trampoline, and a vibrant fruit orchard. The ADU (approx. 1,700 sq. ft.) was fully rebuilt within the last two years and includes 3 bedrooms, 2 baths, plantation shutters, motorized blinds, a full kitchen with Samsung Bespoke appliances, separate laundry, and covered patio with outdoor smoker. Additional main house features include a paid-off solar system, full interior repaint, re-piped plumbing, dual-pane windows, remote-control blinds, 2) A/C units, tankless and traditional water heaters, LifeSource water filtration system, Vivint security system, and a LiftMaster front gate system with motor, intercom, camera, key-code access, and fire access panel. There are over $1,000,000 in upgrades! No HOA or mello roos, located in a phenomenal school district.