>>US-wide, homes built in the last 6 years are 74% larger than those built in the 1910s, an increase of a little over 1,000 square feet. The average new home in America, be it condo or house, now spreads over 2,430 square feet. It is also important to note that, parallel to the rise in living space, households have been getting smaller over the same period. In 2015, the average number of people in a household is 2.58, compared to 4.54 in 1910. This means that today the average individual living in a newly built home in the US enjoys 211% more living space than their grandparents did, 957 square feet in total