Experience luxury living in this beautifully designed residence in the coveted Foothills of Alta Loma, offering breathtaking vistas of city lights and mesmerizing sunsets. This exceptional 5-bedroom + office and Gym estate is a true entertainer's paradise. Step through the grand entrance into a remarkable home, where a chef's dream kitchen awaits. It features a complete remodel with top-of-the-line appliances, a vast center island, and sleek new flooring throughout. Adjacent to the kitchen, you'll find an inviting gym or game room with a private bath and an additional large office with elegant pocket French doors. The master suite is a sanctuary of sophistication, boasting a lavish bathroom with a full-length steam shower, dual vanities, and a deep soaking tub. Two expansive walk-in closets and a cozy sitting area provide ample space for relaxation and dressing. Take in the breathtaking sunsets each evening and enjoy the most stunning city-lights view from the privacy of your backyard. Relax in the saltwater pool and spa, or entertain with style while basking in the panoramic views. Below the main yard, a private motorized gated area offers space for RV Parking and storing all your toys or for building an additional ADU guest suite. This home also features a fully paid-off Tesla Solar System, including three substantial backup batteries to ensure energy efficiency and reliability, emphasizing its modern sophistication. Seize this rare opportunity to own one of Rancho Cucamonga's finest estates, where every detail is tailored to the highest standard of luxury and convenience.