$35,000,000
970 Conn Valley Road, St. Helena, CA 94574
3 bd · 7 ba · 7,889 sqft · 151.00 acres · Built 1887
About This Property
La Herradura Ranch spans 151 acres in St. Helena's Conn Valley, bringing together historic architecture, modern living, vineyard, water, and exceptional infrastructure just four miles from downtown. At the center is a restored 1887 stone winery, now an extraordinary 5,424 sq. ft. gathering space with a grand fireplace, expansive glass doors, catering kitchen, and adjoining lawns. The 2,465 sq. ft. main residence, newly completed in 2024 and designed by Sasha Janev, offers 3 bedrooms, 3 baths, and seamless indoor-outdoor living. Additional structures include: 1,390 sq. ft. dwelling; 980 sq. ft. cottage; 438 sq. ft. lake house; 3,542 sq. ft. horse barn, and additional agricultural buildings. Also benefiting the ranch is a 105 acre-foot private lake used for swimming, fishing, and boating; 25.91 acres of vineyard planted in 2020 to Cabernet Sauvignon, Cabernet Franc, and Sauvignon Blanc; and approximately 47.4 of additional plantable acres. Two access points, wells, lake-fed irrigation and frost protection, underground utilities, generators, updated septic systems, roads, and trails support and enhance the property. Additionally, the property currently has standard homeowner's insurance making this a rare Napa Valley holding where land, water, history, and possibility come together.
Location
Position is derived from the street address and is approximate. See it on the full map →
Property Details
Listing Information
Listing Courtesy of: Erin Lail — Coldwell Banker Brokers of the Valley
MLS# 247416315
Information is deemed reliable but not guaranteed. Posted under reciprocity agreement, BAREIS MLS.





