Police discovered the woman after responding to reports of a domestic dispute at the home.
The duty judge in Jerez de la Frontera in Cádiz has ordered prison on remand for a 65 year old man who had held his own wife hostage at home for several days without food.
A statement from the National Police say that the woman was found last Friday 18th after a patrol responded to reports of a domestic conflict. Once in the home the agents talked to the son who was collecting his belongings after deciding to leave home because of the aggressiveness of his father.