Timeless Tudor architecture and thoughtful improvements come together at 601 Washington Street. Distinctive steep gabled rooflines, a classic stucco exterior, and charming period details define this well-loved home set on a generously sized corner lot in Walla Walla's historic district. Inside, warm and inviting living and dining spaces highlight the home's early-century character, while the flexible layout supports everyday living, work-from-home needs, or guest accommodations. Major system updates include complete removal of knob-and-tube wiring, new 400-amp electrical service, new hot water heater, and conversion of the original oil boiler to efficient natural gas. The upper level features a new heating/AC unit with a secondary zone already in place for the unfinished third floor, offering excellent future expansion potential. The property excels outdoors as well, with new landscaping, a new underground sprinkler system, and newly poured concrete for the front patio and walkway, enhancing both curb appeal and long-term function. A rare find, this home offers exceptional parking and storage with an added attached two-car garage, the original detached two-car garage, and a covered single carport-ideal for multiple vehicles, hobbies, or shop space. Located near Downtown Walla Walla, parks, schools, shopping, and medical services, this classic Tudor home blends enduring architecture with meaningful improvements on a standout corner lot.