In 1974 the average new home in the U.S. was just shy of 1,700 square feet. By 2014 the average new home size was over 2,600 square feet. Even with that trend there is an opposing one where homes are shrinking to sizes smaller than the average living room.
Today, we meet Karl and Hari Berzins who, along with their two children, live in a Floyd County home that's only 8 feet by 21 feet in total size.