15th century private mansion remodeled in the 16th then transformed in the 18th century, the Bignon manor house, in Les Herbiers, consists of a main building confined to a tower with a central staircase pavilion, a main courtyard, 17th century outbuildings, a porch pavilion and a garden with an isolated pavilion.
The manor of Bignon, accessible to visitors during events organized by the tourist office, now benefits from registration as a Historic Monument for the facades and roofs of all of its buildings, as well as for its to see her.