Classic single-level 3BD/2BA ranch home with long-term value-add potential in an established South San Jose neighborhood. Offering approximately 1113 sq ft of living space on a 5000 sq ft lot, 3776 Cas Drive features a practical floor plan with a bright front living room, spacious eat-in kitchen, primary suite, two additional bedrooms, fresh interior paint and carpet, attached two-car garage, laundry hookups, and usable front and rear outdoor areas. The living room is anchored by a large picture window, while the generously sized eat-in kitchen offers ample cabinetry, continuous counter space, room for everyday dining, and direct access to the patio and backyard. The private bedroom wing includes a primary suite with adjacent bathroom plus two additional bedrooms and a second bath along the central hallway. The rear yard offers patio areas, mature fruit trees, side-yard access, and usable space for outdoor dining, gardening, recreation, pets, or future landscape improvements. Convenient South San Jose location near schools, parks, shopping, dining, everyday services, Silicon Valley employment centers, and commute routes including Highways 101, 85, and 87. A compelling opportunity for buyers seeking current functionality with meaningful long-term improvement and customization potential.