Located in the vibrant heart of Chino Hills, California, 5839 Pine Avenue presents a premier commercial real estate opportunity for businesses seeking a professional and well-maintained office space. Offering 4,412 square feet within a clean, organized business complex, the property is surrounded by lush, tree-lined landscaping and features ample on-site parking for staff and visitors. The building is ADA compliant, with a dedicated ramp and accessible parking directly in front, ensuring ease of access for all. Delivered vacant and ready for immediate occupancy, the space allows for flexible interior customization to meet a wide range of business needs. The layout includes a welcoming reception area, a spacious conference room, a fully equipped kitchen and breakroom, two restrooms—one with two stalls and a sink, and another with one stall, one urinal, and one sink—alongside ten private offices and eleven cubicles designed for collaborative or individual work environments. Prominent signage opportunities provide excellent brand visibility to passing traffic, enhancing exposure and recognition. Conveniently located near the 71 Freeway and within close proximity to popular restaurants, retail centers, and essential amenities, the property offers both accessibility and a desirable location for clients and employees. Situated within a professional business park that offers shared services. Prospective buyers are encouraged to verify zoning suitability prior to submitting an offer.