The construction of the Château de Châteaurenard was started in 1170 by Seigneur Reynardus and the castle was also named after him. The castle was modified and enlarged in the 12th and 15th centuries. In 1596 Henry IV of France ordered to demolish the castle. The ruins were damaged more in 1790 during the French Revolution. The restoration was made in the 20th century. Today the castle hosts a museum of local history.
Saint-Georges de Boscherville Abbey is a former Benedictine abbey. It was founded in about 1113 by Guillaume de Tancarville on the site of an earlier establishment of secular canons and settled by monks from the Abbey of Saint-Evroul. The abbey church made of Caumont stone was erected from 1113 to 1140. The Norman builders aimed to have very well-lit naves and they did this by means of tall, large windows, initially made possible by a wooden ceiling, which prevented uplift, although this was replaced by a Gothic vault in the 13th century. The chapter room was built after the abbey church and dates from the last quarter of the 12th century.
The arrival of the Maurist monks in 1659, after the disasters of the Wars of Religion, helped to get the abbey back on a firmer spiritual, architectural and economic footing. They erected a large monastic building one wing of which fitted tightly around the chapter house (which was otherwise left as it was).