Welcome to 12817 Cullen St, a charming Whittier home featuring an open floor plan with a connected great room and dining area, creating an easy flow for everyday living and entertaining. The home offers 2 bedrooms, 1 bathroom, and wood floors throughout, along with an attached one-car garage with single doors and a detached two-car garage connected by a long driveway—ideal for extra parking, storage, or possible ADU conversion (buyer to verify). The backyard provides ample room to enlarge the home or design additional outdoor living areas, and includes a rare back-gate access point directly onto the Whittier Greenway Trail, perfect for walking, biking, and outdoor enjoyment. Located near shopping, restaurants, and local conveniences, this property blends comfort, flexibility, and a unique lifestyle amenity in a desirable Whittier neighborhood.