Check in to the new seven-storey Résidence Les Buttes-Chaumont in Paris, for example, and hotel facilities, such as a 24-hour reception and breakfast room, come with a choice of cheerily furnished one- and two-bedroom apartments. Each has a simple kitchen, telephone and satellite TV, and some offer a balcony or terrace, bunk beds and a separate bathroom, shower and loo. There is even a launderette for when junior manages to mess up all his trousers in one day. Purpose-built last year in the residential streets of the 19th, the Résidence is one of five in Paris operated by the holiday giant Pierre et Vacances.