Beautifully upgraded home in the picturesque lake community of Santo Tomas, offering exceptional privacy, tranquility, stunning mountain views and a membership to Mission Hills Country Club. This 3-bedroom, 2.5-bath home features approximately 2,384 sq. ft. of open-concept living space designed for effortless indoor/outdoor living and entertaining. Gorgeous porcelain wood-plank tile flooring flows throughout. The Great Room and formal Dining Room open to a spacious three-season covered courtyard with opaque skylights and remote-controlled screens. The chef's kitchen features quartz countertops, a Butler's pantry, cold beverage refrigerator, five-burner gas cooktop, center island with prep sink, and bar seating. The spacious primary suite includes a private office and custom closet system. The resort-style backyard showcases a Pebble Tec saltwater pool and spa with a Baja ledge, elevated sun deck, breathtaking San Bernardino and San Jacinto mountain views, and is pre-plumbed for a future gas BBQ. 2 Air Conditioning systems and the Solar system add to the comfort and energy efficiency. Additional features include a full laundry room with utility sink and an attached two-car garage with epoxy floors and built-in storage. Enjoy all the benefits the Mission Hills Country Club has to offer!