Welcome to 2018 Swan Terrace-an exceptional Craftsman set at the top of a quiet cul-de-sac in coveted Belle Haven Mews. Sited on a private drive, this expansive home offers over 3,500 square feet, 5 large bedrooms, 4.5 baths, and an oversized two-car garage. A generous bonus room above the garage serves perfectly as a 6th bedroom, office, or studio. The main level centers around an updated chef's kitchen with an oversized granite island and bar seating, cherry cabinetry, stainless steel appliances, a charming study nook, and a bright breakfast area. Flow seamlessly to the dramatic dining room with 15-foot vaulted ceilings and a bay window framing serene treetop views. The adjacent living room features custom built-ins, a wood-burning fireplace, and access to the back deck overlooking the wooded backyard. The first bedroom level offers three spacious bedrooms, two full baths, and a laundry room. The upper bedroom level is devoted to the airy primary suite with a sitting area, ensuite bath, and views of the Potomac River. The private lower level includes a fifth bedroom, updated full bath, a large rec room with a wood-burning fireplace, a bonus kitchen, and a second laundry-ideal for an au pair or in-law suite, or a dedicated home office. The fully fenced yard backs to trees and provides ample deck and patio areas for al fresco dining and evenings around the fire pit. Unbeatable location: under a mile to the Beltway, with easy access to Huntington and King Street Metro. Minutes to Old Town Alexandria, Downtown DC, the Pentagon, and Fort Belvoir. Stroll to Belle View Shopping Center, the fully refurbished Mount Vernon Recreation Center, Belle Haven Country Club, the George Washington Parkway Trail, The Haven, Revel, and other beloved local restaurants. This is one of the largest homes in the neighborhood-don't miss it.