Rare C37 Heavy Commercial zoning within the newly adopted Fallbrook Village provides exceptional flexibility for medical, office, institutional, and mixed-use redevelopment, creating one of the most versatile commercial investment opportunities in North San Diego County. Currently a single-story medical office building that offers a rare opportunity for owner-users or investors seeking a well-established healthcare property. The building spans 6,767 square feet and has served as a primary care facility for over 20 years, ensuring a proven operational history. Positioned along South Main Avenue, the property benefits from strong visibility, walkable access to retail and community services, and proximity to three major shopping centers. FB-V1 zoning supports medical, office, and mixed-use applications, providing flexibility for future adaptation. With ±30 onsite parking spaces and a practical single-level layout, the property is designed for patient convenience and staff efficiency. Regional connectivity includes quick access to Highway 76, Interstate 15, and nearby cities such as Temecula and Oceanside. This asset combines long-term stability with growth potential in a thriving community hub.