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.
All calculations are estimates and provided by Zillow, Inc. for informational purposes only. Actual amounts may vary.
HOA fees may include property taxes on listings classified as Co-Ops. Contact the listing agent and/or owner for fee details.
Mortgage interest rates are dependent on a number of factors, including credit score, down payment, and repayment length. Interest rate data provided by Zillow Group Marketplace, Inc. as of 1/1/1970 from various mortgage lenders with which we have lead or other similar arrangements; the Estimated Payment is an average of those rates.
See how much you could borrow to make a competitive offer.