Welcome to 3905 Posada Court, a beautifully maintained two-story home tucked at the end of a quiet cul-de-sac in the desirable Rio Vista community. Offering three spacious bedrooms plus a large office complete with a bar sink and mini fridge, three full bathrooms including a convenient full bath on the first floor, and an open concept layout, this property combines comfort, functionality, and style. The generous kitchen flows seamlessly into the family room, creating the perfect space for everyday living and entertaining, while large windows overlook the private backyard oasis. Outside, enjoy a sparkling pool and spa along with plenty of space to relax or gather with family and friends. Upstairs, the primary suite impresses with a walk-in closet and a luxurious bath with dual sinks, a soaking tub, and a separate shower. All bedrooms are generously sized, providing comfortable retreats, and the versatile office is ideal for remote work or can serve as a guest room or bonus space. Additional highlights include RV parking, low HOA dues, and a prime location near schools, shopping, and freeway access. This home is the perfect blend of comfort, convenience, and resort-style living in Oceanside.