What is the average size of a full bathroom?

The average size of a full bathroom is about 50 to 60 square feet. However, the size of a full bathroom can vary depending on the age and style of the home, as well as the preferences of the homeowner. For example, a full bathroom in a newer home may be larger than a full bathroom in an older home. Additionally, a full bathroom that is located in a master bedroom may be larger than a full bathroom that is located in a secondary bedroom.