Located at the end of a private country lane just moments from downtown St. Helena, this refined single-level estate offers understated elegance, quiet privacy, and a rare sense of calm. The main residence is designed for seamless indoor-outdoor living, featuring natural light, serene garden outlooks, and partial vineyard views from the family room and the spacious primary suite. The grounds are a standout feature, characterized by layered, intentional landscaping with large stepping-stone pathways, mature plantings, and multiple outdoor areas designed for relaxation. An authentic Japanese-inspired tea house with traditional Shoji doors creates a peaceful setting for guests or relaxation. A detached studio provides flexible space for creative work, fitness, or a private office. The attached ADU, with its own entrance, full kitchen and bath, offers excellent versatility for hosting or extended stays. Throughout the property, storage is abundant, and every space has been planned with comfort and ease in mind. This is rare St. Helena offering that blends tranquility, thoughtful design, and proximity to town an exceptional retreat in the heart of Napa Valley.