MUST SEE!! Welcome to 654 County Highway 138, also known as Eagle Mills Road -- a private 4-acre retreat located just 2 miles from Great Sacandaga Lake. Built just 10 years ago, this beautifully maintained 2,027 sq. ft. Ranch offers 3 bedrooms with office (could be a 4th bedroom, needs a door) and 3 full baths, featuring red oak hardwood floors and tiled bathrooms throughout. The home is loaded with exceptional mechanical upgrades, including geothermal heating and cooling, owned solar panels, an owned 500-gallon propane tank, and a whole-house Generac generator. The spacious primary suite features a cozy gas fireplace, 2 walk-in closet, and a luxurious primary bath complete with a corner tub, radiant heated floors, jacuzzi jetted walk-in tub with shower and a walk-in sauna exits to a large sunroom with multiple entrances. The basement offers 9-foot poured concrete walls, a Bilco door for convenient access, and an additional full bath -- providing endless possibilities for expansion, recreation, or storage. Outside you'll find a 275ft paved driveway with lighted stone pillars at the entrance, professionally serviced lawn with 12 zone irrigation, freshly painted 2 car garage with Polyaspartic garage floor application by Garage Kings.