Rare Mid-Century Architectural Gem in Prime Hayward! Located on highly desirable Zaballos Court in the sought-after Upper B Street neighborhood. This charming 2-bedroom, 1-bath home showcases timeless mid-century design with walls of glass that fill the home with natural light, beautifully refinished original hardwood floors, and fresh interior paint throughout. The gorgeous updated bathroom features luxury finishes and a bidet, blending modern comfort with classic style. Recent improvements include a newer roof, replaced sewer line, updated drain line with added clean-outs, and Section 1 clearance on the main house, providing added peace of mind. A rare highlight for a 2-bedroom property is the extra-large two-car garage, complete with existing plumbing and ADU possibilities, offering excellent potential for future expansion, workspace, or additional living space. Conveniently located near shopping, dining, parks, and public transportation, with easy access to downtown Hayward, Castro Valley, BART, and major commuter routes. A distinctive mid-century home offering character, light-filled spaces, and exciting potential in a prime Hayward location!