Escape to unparalleled tranquility in this custom home nestled on over two acres and surrounded by 1,000 acres of preserved parkland in scenic Mendham Township. Located at the headwaters of the Raritan River, this architectural masterpiece was redesigned in 2005 by an award-winning architect and takes in sweeping vistas from floor-to-ceiling windows framing exquisite seasonal scenery. Experience the rare luxury of your own private island reached by an elegant bridge constructed in England. The first floor primary suite provides the ease of single-floor living. A fireplace warms the great room while the open concept and adjacent dining room and gourmet kitchen are complemented by soaring ceilings and exquisite trusses. A secondary bedroom with an adjacent full bath is privately located on the walkout lower level, making it ideal for guests. This level also contains a gym area and two recreation spaces. A spacious bonus room with powder room set above the garage is accessed from a secondary stairwell in the back hall; it's perfect as a private office or gathering area. Outside, a walled stone terrace with built-in barbeque grill and an upper deck with screen porch span two levels along the rear of the home, taking in the natural beauty of its unique setting. Perfect for relaxation or entertaining, this custom home is equally inviting as a full-time residence or weekend retreat. Close proximity to Morristown and Peapack-Gladstone train stations is convenient for trips to New York City. Providing both seclusion and sophistication, this resplendent offering is minutes from numerous local and regional amenities.