PANORAMIC MOUNTAIN & CITY VIEWS | PAID OFF SOLAR | MOVE-IN READY | QUICK COMMUTE TO OC| NO HOA | LOW TAXES| Located in the desirable Sierra Del Oro community, this beautifully upgraded home offers stunning backyard views and fully paid-off solar. Featuring 4 bedrooms and 3 bathrooms, the home welcomes you with soaring ceilings and an inviting open floor plan. Fresh neutral interior paint, along with a blend of carpet and laminate flooring, creates a bright and comfortable living space. The layout is ideal for both everyday living and entertaining. A convenient main-floor bedroom, behind a tasteful barn door, WITH AN INCLUDED MURPHY BED, and FULL DOWNSTAIRS BATHROOM provides flexibility for guests, a home office, or multi-generational living. The open concept kitchen boasts MARBLE COUNTERTOPS, STAINLESS STEEL APPLIANCES, and ample cabinetry, flowing seamlessly into the cozy family room complete with a fireplace. Step outside through your sliding glass doors to a private backyard where you can enjoy breathtaking mountain and city light views! The yard features mature landscaping, fruit trees, a space for pets or gardening, along with a built-in sand area perfect for children. A block wall ADORNED WITH CLEAR TOP-GRADE HEAVY GLASS FOR ADMIRING THOSE MOUNTAIN AND CITY LIGHT VIEWS!! Heading up your staircase with newly painted upgraded spindles, you will find two additional well-sized bedrooms with dual-entry FULL BATH, and your SPACIOUS PRIMARY with ensuite. The Primary ensuite has a WALK-IN SHOWER, separate lavatory, dual-sink vanity, and LARGE WALK IN CLOSET. Recent upgrades include newer windows and sliding door, ceiling fans, a newer water heater, updated electrical panel (2020), and newer HAVC system with HEPA filter (2020). The home also features a 240 Volt outlet for LEVEL 2 EV charger (2020), no HOA, and low taxes. Did we mention THAT VIEW?! Conveniently located near the 91 & 71 freeways, shopping, award winning schools, and OC. This home offers comfort, efficiency, and exceptional views - all in one of Corona's most sought-after neighborhoods. Make this one your home!