Welcome to 3819 14th St S, a charming and thoughtfully updated home located in the heart of Arlington's popular Douglas Park neighborhood. Featuring 3 bedrooms and 2 full bathrooms, this home offers flexible living space across two finished levels, perfect for today's lifestyle. The main level includes two spacious bedrooms, a full bathroom with modern upgrades, and a light-filled living area with warm hardwood floors. The updated kitchen features granite countertops, stainless steel appliances, and plenty of storage-ideal for both everyday living and entertaining. The finished lower level offers a third bedroom and an upgraded full bathroom, along with a large rec room that provides great space for a guest suite, home office, or playroom. Significant improvements include a remodeled basement with an interior perimeter drainage system and sump pump for added peace of mind. Additional highlights include a newer water heater and AC system, fresh interior paint, a repointed chimney, and a rebuilt front stoop overhang-all contributing to the home's comfort, functionality, and curb appeal. Step outside to a fully fenced backyard with a patio space perfect for outdoor dining, relaxing, or letting pets play. A private driveway offers convenient off-street parking. Located just minutes to Columbia Pike, Shirlington, I-395, and the Pentagon, this home offers unbeatable access to parks, restaurants, shops, and major commuter routes-all while tucked away on a quiet, tree-lined street. Don't miss the opportunity to own this move-in-ready gem in one of Arlington's most desirable neighborhoods! Photos are from a previous listing.