Absolutely stunning 2-story, 6-bedroom, 3-bath property with 3-car garage plus RV parking in the highly desirable neighborhood of Mountain Gate in the city of Corona. Beautifully maintained, this pride of ownership boasts upgrades throughout. The resort style backyard sits on a quarter acre corner lot, complete with heated pool, spa, firepit, patio cover, and putting green. If curb appeal is an indicator of the kind of property that awaits, you will not want to miss previewing the interior of this home. Enter through its double doors to be greeted with tons of natural light in formal dining & living rooms complete with fireplace. Across upgraded flooring you'll be led to the spacious gourmet kitchen with an oversized island, stainless steel appliances, lots of cabinets and counter space, cozy breakfast nook area, spacious pantry and french doors leading to its one of a kind backyard, an entertainer's dream space to host every occasion. The downstairs bedroom and full bath can be used as an in-law suite or guest room. Also downstairs is a separate laundry room with sink and more storage space. With four other bedrooms upstairs including one with a private balcony overlooking not just the pool but also majestic view of the mountains and city lights, you'll be amazed with still having a good sized loft for kids to play and added entertainment space. The upstairs Master Bedroom suite is complete with walk in closet, upgraded with custom organizers and the master bath has dual sinks, vanity space, plus separate tub and shower. All of this plus solar fully paid off, upgraded electrical panel with two 240v plugs, wifi compatible pool equipment, wifi capable whole system HVAC and furnace system. Close to highly rated schools, restaurants, shopping center including the Shops at Dos Lagos, entertainment and recreation such as Eagle Glen Golf Club plus easy access to the 91 and 15 fwys along with Metrolink Station just minutes away. Welcome to 321 Adirondack Dr.