Stunning mini-estate set on almost 6 park like acres tucked away near the end of one of the quietest dead-end country roads in the town of Washington while just 7 minutes to Millbrook or the Wassaic Metro-North train. Bask in quiet solitude and enjoy your hidden private arboretum paradise. Custom mid-century ranch with understated Scandinavian modern style with updates and upgrades for the ultimate refuge. Beautiful bright LR w/ loads of windows and wood burning fireplace. The formal dining room is flanked on one side with new granite/stainless/shaker kitchen and writer's den/sunroom on the other, both opening to the expansive covered rear patio. The 2 full baths are updated with Kohler cast-iron tubs, classic subway tile and timeless elements to match. The lower walkout level has a huge FR/media room/home office in addition to extra-large mudroom/laundry room. Garage is deep enough to park two compact cars end to end and there is an outlet for a super-fast EV charger. The approx. 600 sf studio building is a dream for whatever your passion might be with state of the art high-efficiency heat/AC and 8' wide sliding glass door to enjoy the view. The grounds are exquisite. The setting is remarkable and rare. This museum quality gem needs nothing. Listing broker has an ownership interest.