Moon Ranch, located in the Los Carneros AVA offers a premier winery development opportunity. Spanning 10.7 acres, it is anchored by 7.34 acres of certified Chardonnay and Pinot Noir, which was replanted in 2021. Moon Ranch features a newer septic system installed in May 2025 with a newly installed leach field installed in October 2025, as the seller has begun building the winery in phases. The property's water sources are reclaimed water from Carneros Creek and a low producing well that is 580+/- feet deep. Moon Ranch sits among esteemed neighbors Domain Carneros, Cuvaison, and Bouchaine placing you in a coveted winegrowing corridor with proven terroir and strong market resonance. This offering is more than land; it includes real property, winery building plans, and a use permit that was fully vested in December 2025 with production and visitation entitlements necessary to realize a production winery. The approved project envisions 4,956 square feet across two winery buildings, capable of producing up to 20,000 gallons per year. It contemplates converting the existing barn into a tasting room, complemented by a bulk + bottle storage area, and outdoor tasting area. A new production facility will house wine fermentation, barrel storage, and crush pad. Seller has paid the building permit fees grandfathering in the building costs pre-Affordable Housing increases for unincorporated Napa County effective January 1st, 2026.