Tucked away on 5 private acres near the Teatown Preserve, 70 Spring Valley Road is one of the area's oldest homes — a storied farmhouse blending early American history with thoughtful modern updates. Originally built around a natural spring, this rare property offers a truly restorative setting just 45 minutes from Manhattan and only 6 minutes to the Croton-Harmon train station. Inside, the home is rich with detail: wide-beamed ceilings, a cozy parlor with a Jotul stove and wraparound windows, and a welcoming bar perfect for entertaining. The renovated kitchen and bathrooms bring modern convenience to this historic gem, while upstairs, you'll find a sunny library and sitting room, along with a charming attic studio with a full bath — ideal as a retreat, art space, or guest haven. The flexible layout includes a full guest or in-law suite with its own private entrance. Outside, enjoy summers by the inground pool, strolls through wooded acreage, or simply relax to the soothing sound of the natural spring. Whether you’re seeking a weekend getaway or a full-time escape from the city, this timeless home offers unmatched character, serenity, and location — minutes to Croton, Briarcliff & the Hudson.