The exquisitely constructed and crafted "Thistle House" is a 5600 square foot 5 bedroom, 5 1/2 bath custom designed home with garage on 1.9 acres. And there are simply more features than can be listed here so it must be seen! Pre-stained cedar shingles, copper gutters, state-of-the-art water sourced geothermal heat and air conditioning and a standby generator give you some idea of the thought and work that has gone into the infrastructure. Enter to a spacious double height paneled foyer. Downstairs master suite (or guest suite) with stone fireplace and private deck on one side, powder room and den/media room wired for sound and TV on the other side of the foyer. Magnificent gourmet kitchen with the finest appliances -two DCS dishwashers, 48" DCS double stove with burners and griddle top plus wall ovens, 42" Subzero and more- pantry, light ash cabinets, top caliber granite and floors. Great room with coffered ceiling and stone fireplace has southwestern exposure with bay views. Elegant dining area space completes the first level. Upstairs is a second, even larger master suite with Jacuzzi, steam shower, fireplace, water views and private deck. There are two additional ensuite bedrooms and a full laundry room on second floor as well. Wide plank yellow pine floors and radiant heat tile floors throughout. All bathrooms beautifully appointed; no two alike.To complete the interior there is a finished basement for spa/rec room/bedroom with sauna and bathroom with steam shower, additional washer and dryer and garage access. All of this surrounds a private pool area with gorgeous stone patio for entertaining and relaxing and a heated gunite pool facing southwest for optimal sun and water views. The property abuts a 54 acre reserve, 100 yards from beautiful Northwest Harbor yet only a short drive to East Hampton village and Sag Harbor. Worth every penny, this is the home you will want to keep in the family.