Nestled just one block from the vibrant H Street corridor, this captivating 4-bedroom, 3.5-bath row house offers the best of city living. Situated within walking distance of popular shops, restaurants, entertainment venues, a Whole Foods market, and the highly sought-after Union Market, this home provides the ideal blend of urban convenience and residential tranquility. The main level of the home features a blend of historic details and modern amenities. The entry vestibule exudes Capitol Hill style and the formal entry foyer gives welcomed separation from the expansive living room and dining room space with wood burning fireplace and marble mantle. The renovated powder room is thoughtfully designed for convenience. The kitchen features sleek quartz counters, stainless steel appliances and ample cabinetry, with seamless access to the rear deck and patio, creating the perfect setting for hosting and entertaining. The front of the property also offers a large patio area and planting beds for gardening. On the upper level, the large primary suite boasts hwd floors, a renovated bathroom with a frameless glass shower and modern fixtures along with two closets for storage. The two additional spacious bedrooms share a fully renovated hall bathroom w/ tub accentuated by excellent natural light throughout. The lower level of the home offers a finished area spanning over 600 square feet, complete with a legal bedroom (full egress), full bath, and wet bar. This flexible space could easily serve as a rental unit with rear egress and alley access, offering the potential to generate additional income while offsetting costs for the rest of the property. With its impressive features and exceptional location, this enticing property at 643 I Street NE presents an unrivaled opportunity. Don't miss your chance to experience the unmatched allure of this urban oasis.