Then there is the Versailles mansion or castle in France that was not just the home for the King but also for likely hundreds of other people. The Versailles mansion was so busy that Marie Antoinette built a small rural village a 10-minute walk from the mansion, as she missed the rural life from her youth.
Today's mansions can easily accommodate more than one family. Or people could build smaller homes and enjoy the land as outdoor space. I see homes nearly filling their entire lot / land area, with little more than a 10 x 10 foot area for outdoor relaxing. The Versailles mansion was huge but it also had a huge garden in the back.
