HMS President (1918) , formerly HMS Saxifrage, is a Flower-class anti-submarine Q-Ship completed in 1918, and is one of the last three surviving warships of the Royal Navy built during the First World War, (along with the 1914 Light cruiserHMS Caroline in Belfast, and the 1915 Monitor HMS M33 in Portsmouth dockyard).
The average single-family home built today is 2,657 square feet, more than twice the average single-family home built in 1920. To determine how homes have changed over the past century, 24/7 Wall St. estimated the size of a newly constructed single-family house between 1920 and 2014.
Update 2: Extras I found: The average size of a North American suburban home in 1950 was 800 sq ft, in 1970 it was 1500 sq ft and in 2000 it was 2266 sq ft. That was from this movie I watched called Radiant CIty. According to the US Census Bureau, the average size of a US home as of 2006 is 2,469 square...