3131 Mountainside Drive Corona, CA 92882

5-BEDROOM INCLUDING PRIMARY + DOWNSTAIRS SUITE | 4 BATHROOM | PRIVACY IN PARK-LIKE SETTING | NO HOA | NO MELLO ROOS | Welcome to this stunning park-like estate home nestled in the highly sought-after neighborhood of Sierra Del Oro. Presented by the home s original owner, this elegant residence offers beautiful mountain views and an easy, turnkey lifestyle. Situated on a rare double-lot, this home blends luxury with tranquility, providing an exquisite retreat near the mountains while remaining close to everything. You ll be captivated right from the entry with its welcoming fountain and mountain views. Step inside to find cathedral ceilings & natural lighting that floods the open-concept living spaces, highlighting the home s refined elegance. The heart of the home is the chef s kitchen, featuring a spacious breakfast bar, abundant cabinetry, a charming garden window, and a large walk-in pantry. Perfect for both casual & formal gatherings, the kitchen seamlessly adjoins a formal dining room & an informal custom-built seating area ideal for everyday meals. The family room invites you to relax by the gas fireplace, complemented by custom cabinetry and tailored lighting. A separate formal living room offers ample space for entertaining or quiet relaxation. Additional features include plantation shutters, ceiling fans throughout, and recessed lighting that adds a touch of sophistication. Upstairs, the spacious primary bedroom boasts dual closets, including a large walk-in, providing plenty of storage space. The primary ensuite bathroom is a serene retreat with dual sinks and oversized walk-in shower bathed in natural light. Three more bedrooms are located on the 2nd floor, while a 5th bedroom on the main level offers privacy with its own ensuite bathroom and walk-in shower, perfect for guests or those seeking 1st-floor living. Designed for true California indoor/outdoor living, multiple levels & entertainment areas include an in-ground spa, a grand exterior fireplace with a cozy seating area, custom lighting, an upper deck perfect for a hammock, and a spacious outdoor kitchen with gas line, burner, and sink for all your culinary needs. The property also features a gated dog run and a charming children s drinking fountain. Easy access to 91, 241 Toll Road, 71, 15, and 55 Freeways, as well as shopping, dining, parks, and hiking trails. For the discerning buyer seeking privacy, luxury, and breathtaking mountain views, this home and its grounds are a rare find.