Virtually Staged. Welcome to 4289 Castle Ave in Spring Hill, a unique 5-bedroom, 3-full-bath POOL HOME offering the space and flexibility today's families are looking for! Designed with multigenerational living in mind, this property features a private mother-in-law suite with 2 bedrooms, 1.5 baths, and its own FULL KITCHEN—perfect for extended family, guests, or anyone needing a separate living space while still being connected to the main home. The main residence offers plenty of room to spread out, with comfortable living and entertaining areas designed for everyday life. But the real Florida lifestyle begins outside! Step into your own backyard retreat featuring a private swimming pool, creating the perfect setting for relaxing weekends, family gatherings, entertaining friends, or simply cooling off on warm Florida afternoons. With 5 bedrooms and 3 full bathrooms overall, plus the additional half bath within the mother-in-law suite, this home provides exceptional versatility that's difficult to find. Whether you're looking to accommodate multiple generations under one roof, need private quarters for extended family, or simply want extra space and flexibility, 4289 Castle Ave delivers a floor plan that can adapt to your needs. A pool home AND true multigenerational living with a full second kitchen—this is one you won't want to miss!