Château de Bailleul was built by Bertrand de Bailleul, powerful nobleman, who acquired the land in 1534. The castle was probably completed between 1550-1560. It was strongly modified in the late 1700s and the major restoration was made in 1870-1890. It has never been sold and is still in possession of Bailleul family.
References:The Château du Lude is one of the many great châteaux of the Loire Valley in France. Le Lude is the most northerly château of the Loire Valley and one of the last important historic castles in France, still inhabited by the same family for the last 260 years. The château is testimony to four centuries of French architecture, as a stronghold transformed into an elegant house during the Renaissance and the 18th century. The monument is located in the valley of Le Loir. Its gardens have evolved throughout the centuries.