Nestled within the hidden hillside of South Corona, this opulent estate sits on an expansive 4.5-acre grounds, offering unparalleled luxury and privacy. A grand entrance welcomes you with a sweeping driveway bordered by manicured gardens and a tranquil water feature, setting the tone for the elegance waiting within. This custom-designed estate boasts over 6,400 square feet of exquisite living space, meticulously crafted with the finest materials and attention to detail. The main residence features 7 bedrooms, 8 bathrooms, including an attached guest house and multiple living areas designed for both grand entertaining and intimate gatherings. Upon entry, you are greeted by a majestic foyer with soaring ceilings and a grand staircase, leading to the upper levels where panoramic views of the surrounding hills and city lights can be enjoyed from expansive balconies. The kitchen is a chef's dream, equipped with top-of-the-line appliances, a substantial center island, custom cabinetry, and a walk-in butler’s pantry. The primary suite is a haven, complete with a quiet sitting area, a spa-like ensuite bathroom with a soaking tub overlooking the grounds, fireplace, and a spacious walk-in closet with custom built-ins. The home features five secondary bedrooms with three of those including ensuite bathrooms. One of the bathrooms has undergone a recent remodel including handmade subway tiles, highlighted by grey octagon tiles and warm bronzed fixtures. The outdoor amenities rival those of a luxury resort, seamlessly blending natural beauty with unparalleled amenities including a fully equipped outdoor kitchen with a built-in BBQ, a sparkling pool and spa, tennis court, and secluded fire pit lounge area. Step outside to discover your private lake with swans and multiple breeds of fish, adorned by a charming dock and gazebo. Just beyond the lake, a tranquil stream trickles down into a Zen Japanese garden, creating a serene ambiance for relaxation and reflection. Relish in the farm-to-table experience with a raised vegetable garden, a bountiful chicken coop, and multiple fruit trees allowing you to indulge in fresh produce and eggs right from your own backyard. Limitless entertainment options grace every corner of the property, all seamlessly creating your own private sanctuary. This estate unfolds like a magnificent tapestry, from the lush gardens that bloom like embroidered motifs to the sweeping views of the private lake and hills that stretch like an endless horizon.