Already transformed, rue des Petits-Champs has not finished work. This Paris-Centre route will finish its transformation at the end of next year. Between August and October 2023, Borough Hall will widen the platforms between rue de Richelieu and rue Vivienne. A project that could not be implemented as part of the previous redevelopment, in 2019, due to the influence of that of the National Library of France (BNF), which finally reopened on September 17, 2022.
