Step into the pinnacle of luxury living with this exceptional single-level 4 bedroom, 2 bath residence situated in Rancho Cucamonga on a sprawling 39,312 sq. ft. lot adorned with meticulously landscaped grounds. Every aspect of this home has been meticulously upgraded, beginning with the impressive grand entrance boasting a magnificent marble floor medallion and exquisite travertine tile flooring. Upgraded engineer wood flooring & plantation shutters adorn the elegant living room & formal dining area, creating an inviting atmosphere. The chef-inspired kitchen has been completely remodeled to perfection, featuring travertine flooring, granite countertops & kitchen island, maple cabinets with pull-out trays and a glass cabinet door insert, stainless steel appliances, and even a potential wine-tasting area by the stone fireplace. The kitchen is anchored by a walk-in pantry with beautiful wrought iron glass door. Entertain effortlessly in the expansive family room, complete with a second grand fireplace and French doors leading to the backyard sanctuary. Retreat to the master bedroom, offering two separate mirror closets and an indulgent remodeled master bath featuring a luxurious tub and separate shower & toilet area. For added versatility, a converted office space with AC ventilation in the garage area provides comfort and functionality. The intelligently designed backyard paradise showcases a gated pool and spa area, pergolas, BBQ station, fire pit with granite cap, storage shed, and sprawling grassy lawn, perfect for outdoor entertaining. Enjoy the convenience of separate access from the rear of the expansive lot, boasting an approximately 20-foot rolling gate for potential RV or boat parking, access to a 19 x 19 workshop with a roll-up door, a custom-built chicken/bird coop with a sink, numerous fruit trees, and a tranquil walking path. Additional upgraded amenities include newer interior & exterior paint, roof re-roofed, tankless water heater, water softener, water filter, plantation shutters in three bedrooms, ceiling fan lights & engineer wood flooring in all four bedrooms, ceiling fan in the family room, and the office. This extraordinary home offers endless possibilities for buyers. Seize the opportunity to call this spectacular property your own!