Chicago is a city known for its food, and the Windy City boasts some of the most celebrated celebrity chefs in the country. Take for instance Grant Achatz of the Aviary, Alinea and Next. According to Crain's Dennis Rodkin, the star chef has signed the papers for a new home in Bucktown. The 4,300 square foot five bedroom masonry home is only a few years old and appears that it is barely broken in. And yes, it does sport a fancy chef kitchen - though nothing outrageous. You may not be able to get a table at one of Achatz's restaurants, but you can get a sneak peek at his new Bucktown digs.