Perhaps slightly off-topic, but as someone who has spent most of my time living in European cities these house sizes are just mind-blowing to me. 1500 sqft is

Perhaps slightly off-topic, but as someone who has spent most of my time living in European cities these house sizes are just mind-blowing to me. 1500 sqft is 140 m^2, my first apartment was 30m^2. I can't imagine what you would put in a 3500 sqft (325 m^2) house, never mind something like answering the door if you were at the other side of your house.