3435 W Belmont Avenue 1S Bright and spacious 3-bedroom, 2.1-bath duplex down in a full masonry building in Avondale. The main level features an open-concept living and dining room with a gas fireplace and custom millwork, a well-appointed kitchen with granite countertops and stainless steel appliances, one bedroom, and a powder room. A private wraparound terrace is accessible directly from the main level. The lower level hosts the primary suite with a tray ceiling and spa-style en-suite bath, along with a third bedroom and full bath. The unit benefits from excellent natural light through its corner exposure, hardwood floors throughout the main level, and newer carpet on the lower level. Recent updates include a new water heater (2025), sump pump (2025), furnace (2022), and more! See INFO SHEET for more details, and a 3D WALKTHROUGH. One block from the Belmont CTA Blue Line, a short walk to Milwaukee bars and restaurants. Does not face Belmont.