Sonoma Valley elegance meets exceptional potential in coveted Diamond A. Privately set on approximately 1.51 acres beneath mature oaks, this distinctive retreat captures sweeping views toward the Mayacamas Mountains and offers an extraordinary opportunity to create your own Wine Country vision. The home offers vaulted wood-beamed ceilings, abundant natural light, expansive windows, multiple living spaces, office areas, and a flexible floor plan with room to reimagine and personalize. The kitchen features quartz countertops, stainless appliances, generous cabinetry, and a spacious island. A private upper-level retreat with living area, full bath, and deck provides additional flexibility, while a detached guest cottage offers a living room, bedroom, and bath. Outside, mature gardens, stone pathways, multiple entertaining areas, pool, and spa create a compelling foundation for a private Sonoma retreat. The property is ready for a buyer with vision to bring thoughtful updates and make this special estate truly their ownan exceptional opportunity in one of Sonoma's most desirable settings.