A century-old mansion, believed to be the last of the Berkshire Cottages, is on the market at $9.5 million. This stunning home on 58.8 acres at 3 Ice Glen Road is minutes from downtown Stockbridge.

The 12,253-square-foot residence has been restored to its original splendor with black and white marble floor entry, curved marble staircase, loggia with painted ceiling and fountain. The library includes bookshelves flanking three walls and two fireplaces. The three-story home, built in 1915, has 13 bedrooms, 15 bathrooms and a dining room with a fireplace and custom table that easily seats 14. The main salon with fireplace has views of the terrace and eastern light.

The home has a modern kitchen that comes with a Corian-topped island and comfortable table spaces. There's a work area, as well as television space off the kitchen. It's listed by William Pitt Sotheby's International Realty; visit williampitt.com for the listing.