Seller has over $2M invested in a spectacular 2018 renovation on this English landmark home, located on the apex of the signature Jack Nicklaus 3rd hole at Wynstone. Exterior features include a 2019 Cedar Shake roof, copper gutters and downspouts, intricate herringbone brick architectural features, and a semicircular multi row brick entry which is the focal point of the house. Interior features include fabulous custom Millwork throughout, starting with the impressive foyer with its stone fireplace and massive custom staircase. This grand home offers a large vaulted screened porch with fabulous views overlooking a private ravine with stream. Now comes the best part-a 1,600 square foot addition over three floors, featuring all new quartz baths, custom closets by Closet Works and much more... too many features to list, including a wine cellar, second floor family room, exercise room, new hot tub and much more! Wynstone was recently mentioned in Chicago Magazine as being home to arguably one of the most prestigious golf courses in North Barrington. The renowned Jack Nicklaus Golf Course at Wynstone was also ranked as one of the Best Golf Courses in Illinois in 2021 by Golf Digest.