This iconic Sonoma Valley property, originally a 1910 schoolhouse, has been meticulously restored and transformed into a stunning estate home. Set on a picturesque 1-acre lot, the main house offers approximately 4,000 square feet, mostly on one level, with the primary suite conveniently located on the first floor. The home retains many original features, including hardwood flooring, double-hung windows, 12-foot ceilings, and the original school chalkboard, blending historical charm with modern luxury. The recently remodeled chef's kitchen features high-end appliances, including a Sub-Zero refrigerator and a Wolf 6-burner range, making it a culinary enthusiast's dream. The home includes three spacious bedrooms (functioning as four), three full baths, two of which have been remodeled, plus an office or study. Recent additions include an in-ground pool, a detached two-car garage with a wine room, and a spacious studio (700+/-) with a half bath, perfect for guests. Surrounded by mature trees and lush plantings, the property offers tranquility, privacy, and serenity, making it a truly exceptional estate in the heart of Sonoma Valley.