Supplements: Expertly renovated by established Berkshire-based designers, this modernist retreat on 4.7 field-and-forest acres has the vibe of an all-season, eco-friendly resort. Recently featured in Country Living* magazine, the private Scandinavian-inspired compound has extensive frontage on both sides of the Umpachene River and a 50-foot pool set in a hayfield. The main house is an open plan with three en suite bedrooms on the main level plus a sleeping loft overlooking the dining room/library. A soaring river rock chimney divides the living room with fireplace from the state-of-the-art kitchen outfitted with Bulthaup cabinets, an eight-burner Viking range, Sub-Zero refrigerator, a center island and English elm countertops. Walls and vaulted ceilings throughout are clad in white pickled pine. Abundant glass doors and windows keep the house bright and provide access to 80-foot-long front and back decks with a wood-burning fireplace and hot tub. The guest cabin is a short walk across the river and far enough away to be an income-producing rental. The tall interiors include a dining room, eat-in kitchen, living room with a wood stove, and upstairs master bedroom. The cabin has its own address, driveway, systems and storage shed. The deck overlooks the Umpachene River. Located in the estate section of New Marlborough and a short stroll down a dirt road to Umpachene Falls, the property is a 12-minute drive to downtown Great Barrington and even closer to Ski Butternut and the Southfield Store café. Both houses are offered fully furnished with collectible mid-century pieces by Breuer, Magistretti and Saarinen. Stocked with everything from a chef's battery of high-quality cookware to linen napkins, these easy-to-love, easy-to-live-in houses are literally in move-in condition