Charming 4-Bedroom Home in Prime Castro Valley Location! Welcome to 3520 Quail Ave, a beautifully updated 4-bedroom, 2-bath home spanning 1,576 sq. ft. in one of Castro Valley's most desirable neighborhoods. Ideally located, you can stroll to Lake Chabot, Community Center Park, and Chabot Elementary School, making it a perfect spot for outdoor enthusiasts and families alike. Step inside to an inviting open-concept layout, where the spacious family room flows seamlessly into a remodeled kitchen and dining area—perfect for gatherings. The home boasts four generously sized bedrooms, providing versatile spaces for a home office, fitness room, or guest quarters. Outside, the low-maintenance yard is ideal for entertaining, while ample off-street parking ensures convenience. This is the home you've been waiting for—don't miss the opportunity to make it yours!