Welcome to 6 Biret Drive, Airmont, a stunning expanded split-level home offering over 3,500 square feet of thoughtfully designed living space across four levels, set on a flat, private acre in a quiet cul-de-sac. This exceptional residence features 5 spacious bedrooms and 3.5 baths, with an abundance of natural light streaming through oversized windows throughout the home. Designed for both everyday living and entertaining, the home offers large bedrooms, generous living spaces, modern smart-home technology, and radiant-heated floors on the lower level. A bonus level includes a spacious bedroom, full bath, and additional living area, while the finished basement features a beautifully renovated theater/playroom. The heated 2.5-car garage adds both comfort and convenience. Step outside to your own private resort-style backyard. The expansive, fully fenced property showcases a heated 20,000-gallon saltwater in-ground pool, a covered pool house with its own half bath, and an expansive patio, perfect for summer entertaining and relaxing poolside gatherings. Additional outdoor highlights include a 10-zone irrigation system, dedicated 100-amp electrical service, and future spa-ready plumbing. Extensively upgraded and meticulously maintained, this home also includes a significant primary suite addition, renovated fireplace, rebuilt chimney, updated mechanical systems, and numerous capital improvements throughout. Perfectly situated close to shopping, dining, parks, schools, and major transportation, this one-of-a-kind property offers the perfect blend of luxury, comfort, and convenience in one of Airmont’s most desirable locations.