Experience Napa Valley living at its finest with this rare 1-acre property located in the desirable foothills. Offering approximately 3,600 sq ft of living space, this versatile multi-family home features 4 bedrooms and 3 bathrooms, plus a fully permitted accessory dwelling unit (ADU) perfect for guest accommodations, rental income, or a private home office. The expansive lot provides ample space for outdoor entertaining, gardening, or future expansion, all while enjoying sweeping vineyard and mountain views. A detached two-car garage adds extra storage and functionality, while the property’s layout lends itself beautifully to multi-generational living or investment potential. Whether you’re looking to update and customize or simply move in and enjoy the setting, 3120 Vichy Avenue presents an exceptional opportunity to own a spacious retreat in one of Napa’s most sought-after locations.