Welcome to 3279 Avenida Simi -- a true Southern California retreat where outdoor living takes center stage. There's nothing else like it in Simi in this price range! Step into your own private backyard paradise featuring a sparkling newer pool and spa with automatic cover, a large covered outdoor kitchen with a smoker and Blackstone griddle, a cozy firepit perfect for evening gatherings, and a large covered patio area. Whether you're entertaining a crowd or enjoying a quiet night under the stars, this resort-style space delivers. For those with toys, this property is a standout -- offering RV parking with water and electrical hookups, an oversized driveway, and plenty of room to store and enjoy it all. Inside, the home offers 4 bedrooms, 3 full bathrooms, and over 3,000 square feet of flexible living space, highlighted by two spacious primary suites, each with their own en-suite bathroom. The downstairs suite is ideal for multi-generational living or guest quarters, while the upstairs suite showcases sweeping mountain views and is perfect as a bedroom, home office, media room, home gym, or private retreat. The updated kitchen features LVP flooring, stainless steel appliances, and generous cabinetry with modern hardware. A formal dining area and custom built-in bar with granite countertops create the perfect setup for entertaining indoors. Energy efficiency and peace of mind come standard with OWNED solar panels, a back-up battery panel, Generac whole house generator, upgraded 200/225 amp EV-ready electrical panel, and a newer AC condenser. Additional highlights include an attached garage with custom cabinetry and storage solutions, an indoor laundry room, and a dedicated dog run. Ideally located near top-rated schools, shopping, and dining, this exceptional home blends comfort, versatility, and incredible indoor-outdoor living. If you've been waiting for a property that checks every box -- especially for entertaining and enjoying the outdoor lifestyle -- this is it. Schedule a tour and make this home yours today!