Exceptional modern home plus separate legal rental cottage in a top southern location, just moments to the New York border and right on the shuttle route for the Katonah train station. Architecturally designed main house with 2,080 square feet, three bedrooms, two and a half bathrooms, extensive recent updates, soaring ceilings, and abundant natural light; plus a separate driveway to a five-room, two-story, one-bedroom income-producing cottage (which has been continuously rented) with 972 square feet, vaulted ceilings, exposed beams, fireplace with wood stove, bright kitchen, sunroom, office, and full bathroom. Set back privately on 1.56 acres with stone walls, bluestone patio, organic raised-bed vegetable garden, plus flowering perennial gardens. The main residence features a gracious foyer and excellent flow. The formal dining room with built-ins is open to the newly remodeled designer kitchen featuring a subway-tiled backsplash, quartz countertops and breakfast bar, Subzero refrigerator; sunny dining area with sliding doors to the stone patio; and open to the family room. The first floor also features a dramatic living room with vaulted ceilings, which adjoins a spacious den, also with cathedral ceilings, ideal as a game room, office, or studio. The second level features hardwood floors; newly remodeled designer hall bathroom; luxurious primary suite with walk-in closet and private bathroom; plus two additional bedrooms, one with a ladder to a bonus sleeping loft. Like new inside and out: new roof; new siding; new boiler; central air plus two split systems; new roof solar panels plus full-house Tesla solar power battery; backup generator in the garage with new circuit panel, and much more!