633 Sunnyside Road , Saint Helena, CA 94574(Napa County)

631 & 633 Sunnyside Road

Unique Napa Valley opportunity with panoramic, never-to-be-blocked vineyard and valley views just minutes from town. This approx. half-acre lot sits above a seasonal creek and waterfall with a walking path, and offers space for septic expansion. Zoned MF 2-5, it allows flexibility for multiple units or modular/container builds. Two legal addresses, separate PG&E meters, and St. Helena Hospital water service. Over 200 feet of road frontage create a private compound feel. Under Napa County's Fire Rebuild Ordinance (FRO), enjoy exceptional benefits with permits to replace two dwellings (approved application for 2 bldg permits), 50% off permit and inspection fees, grandfathered septic hookup, no new setbacks, and the ability to build up to 25% larger with final design plans due by March 29, 2026. A rare mix of flexibility, opportunity and that true Napa Valley sense of place.