Discover a rare architectural gem—this custom Mid-Century Modern ranch, designed and built in 1970 by its owner-architects, is being offered for sale for the very first time. Privately set on 4.2 acres, the home sits approximately 300 feet back from the road, surrounded by sweeping lawns, mature specimen oak and maple trees, and a peaceful wooded backdrop. A circular driveway welcomes you to the residence and the detached 2+ car garage, complete with a spacious art studio/office loft above, featuring a half bath, skylights, generous storage, and expansive windows overlooking the property—an ideal space for an artist, home office, fitness studio, or creative retreat. Inside, the dramatic foyer opens to an impressive living and dining area highlighted by soaring 16-foot cathedral ceilings, floor-to-ceiling windows, and a striking freestanding brick fireplace that serves as the centerpiece of the home. The open-concept design captures natural light while framing picturesque views of the expansive backyard. The main level also features a kitchen, wet bar, laundry/mudroom, and a private bedroom wing. The primary suite includes an ensuite bath, while three additional bedrooms and a full hall bath complete this wing, all accented by beautiful white oak hardwood floors. An open staircase leads to the lower level, where you'll find a welcoming library/family room with a natural stone fireplace, a large bonus room ideal as a playroom and home office, a newly refinished full bath, wine cellar, workshop, utility room, and a darkroom or hobby room with sink—offering exceptional flexibility for today's lifestyle. Outdoor living is equally impressive with expansive two-level patios overlooking the rolling lawn and surrounding woodland, creating a private setting for entertaining or relaxing in nature. Properties of this architectural significance and setting rarely become available. Offering timeless Mid-Century Modern design, exceptional privacy, and endless possibilities, this is a one-of-a-kind ready for its next chapter. Property is zoned for up to 3 horses on the property. The home and office space over garage have separate electrical systems. Both home and garage have 220 V for electric cars. 6 miles to the Purdy's Train Station/Harlem-Metro North