In this quality he built the wings for the lost Château de Saint-Cloud and constructed the celebrated Grand Cascade that survives in its park.
Drawings conserved in the Swedish National Museum of Fine Arts, Stockholm, demonstrate that Lepautre was the designer of stables for Jean-Baptiste Colbert at the Château de Sceaux, in the early 1670s.
Madame de Montespan commissioned him to make plans for her Château de Clagny, close to Versailles; the unfinished project was completed after Lepautre's death by Jules Hardouin-Mansart.