Welcome to 511 Holly Rd in Fort Washington a fully renovated home offering exceptional space, flexibility, and value in the sought-after Piscataway Hills community. Freshly painted throughout, this spacious residence features 5 bedrooms, a den, and 4 full bathrooms across two expansive levels. The upper level boasts 3 generously sized bedrooms and 2 full baths, along with a beautifully updated open-concept kitchen that flows seamlessly into bright living and dining areas perfect for both everyday living and entertaining. Kitchen includes a brand new stainless steel refrigerator and stove! The fully finished lower level includes 2 additional bedrooms, a den, and 2 full baths, with existing plumbing in place. This level offers excellent potential for an in-law suite or rental income opportunity, providing flexibility for multi-generational living or supplemental income (buyers to verify and comply with all state and local rental regulations). Step outside to a private backyard retreat featuring a well-maintained garden and an existing pool structure (currently not in operation), ready for your vision to create the perfect outdoor oasis. Residents of Piscataway Hills enjoy deeded access to a private, residents-only waterfront park along the scenic Piscataway Creek ideal for kayaking, fishing, or simply relaxing by the water. This welcoming community offers a peaceful, neighborly atmosphere while remaining conveniently located. Commuters will appreciate easy access to major destinations including Old Town Alexandria, National Harbor, and Reagan National Airport are all within close reach .