Welcome to 337 3rd Street in Montebello, a beautifully updated 3-bedroom, 2-bathroom home on an approximately 6,233 sq. ft. R3-zoned lot with exceptional flexibility and future potential. The spacious backyard offers room for entertaining, play, pets, parking, and more, while the zoning may allow for additional units in the future. Inside, enjoy an open floor plan with extensive upgrades, including new copper plumbing, remodeled kitchen and bathrooms, double-pane windows, luxury LVP flooring, smart central AC and heat, dimmable LED recessed lighting, an upgraded 200-amp electrical panel, and an EV charging outlet. Newer LG appliances complete the modern interior. The front yard offers a low-maintenance, zen-like setting, while the backyard features a two-car garage, custom electric gate, patio and grill area, grassy yard, and a mature orange tree. A rare opportunity to own a move-in ready home with versatility, charm, and long-term potential. Schedule your showing today.