Castle of Villaviciosa de Odón sits west of Madrid as a palace-fortress complex steeped in Spanish nobility and conflict. Built in 1496 by Andrés Cabrera y Beatriz Fernández de Bobadilla, the Marquis of Moya, the castle was destroyed during the 1521 Revolt of the Comuneros but reconstructed in 1583 under commission by royal architect Juan de Herrera, who created an asymmetric profile with distinctively varied towers. King Philip V later purchased the estate in 1738 and granted it to his son, commanding restoration by architect Ventura Rodríguez. The fortress endured sieges, served as a notable prison, and functioned as a military garrison throughout its history. Today it houses the Archives of the Spanish Air Force, preserving both its architectural heritage and the broader narrative of Spanish monarchy and statecraft.