Exceptional opportunity to lease or own a beautifully renovated 1,750 sq ft office building in a highly desirable location on the Upper Hayward / Castro Valley border. This property offers excellent accessibility and visibility, making it ideal for a wide range of professional uses. The exterior has been recently upgraded with a durable acrylic top coat, enhanced landscaping, modern lighting, and a secure front gate. The property is also equipped with advanced AI-detection security cameras for added peace of mind. Inside, the space has been thoughtfully renovated to provide a clean, modern working environment. Features include new flooring throughout, updated acoustic ceiling tiles, and fully remodeled restrooms and kitchen area—ready to support your team from day one. This turnkey office space combines location, security, and modern upgrades—perfect for businesses looking to establish or expand in a thriving area.