18450 Rockpile Rd Set high above Lake Sonoma in one of Northern California's most exclusive viticultural enclaves, Rockpile Ranch encompasses 755 deeded acres of ridgeline, heritage oak forest, and world-class mountain terroir. Reached via a scenic drive west from downtown Healdsburg through the Dry Creek Valley, the ranch rises above the fog line into an expansive landscape of rock, sun, and panoramic Ranch combines an established, income-producing 58-acre mountain vineyard with complete off-grid luxury, historic architecture, and premier recreational acreage-offering an unmatched private retreat for the discerning wine country Vineyard & Terroir - Long before modern viticulture arrived, the Southern Pomo knew this ridge as kabe-chana-the place of many rocks. Today, Rockpile is universally regarded as one of the most distinctive and tightly held AVAs in California. With all planting strictly restricted to elevations above 800 feet, the vines sit above the cooling marine inversion layer of Lake Sonoma, receiving abundant high-altitude sunshine tempered by brisk coastal breezes from the Pacific Ocean just 15 miles Improvements & Living - The built compound honors the legacy of the property's homesteading roots while providing modern comfort, privacy, and full , Sporting & Privacy - Rockpile Ranch functions as a private nature preserve. Towering stands of Douglas fir, madrones, and valley oaks give way to dramatic rock outcroppings and expansive view corridors that capture Lake Sonoma and the surrounding coastal ranch supports a thriving wildlife corridor, home to trophy blacktail deer, wild boar, California quail, and wild turkey. A well-maintained network of internal ranch roads connects the ridgelines, offering endless routes for horseback riding, off-road exploration, mountain biking, or hiking. Whether envisioned as a working private wine estate, an equestrian sanctuary, or a multi-generational family retreat, Rockpile Ranch remains a legacy holding without equal in Sonoma County.