Handforth Dean is a retail park in Handforth, Cheshire, England, which opened in 1995, alongside the A34 bypass. It contains four superstores: Marks & Spencer, Tesco Extra, JD Sports and Boots. A large Next store and Pets at Home store are on a development adjacent to the retail park. In 2007, the Tesco store had a second floor added to handle the number of customers that used it and was converted into a Tesco Extra. Tesco has described Handforth Dean as its "flagship store". In 2002, the Marks & Spencer store was the company's most profitable outside London. It is also one of their largest stores in the country.