To those from the Western hemisphere, it’s always fascinating to hear that some homes and businesses from the times of the Greek philosophers still have inhabitants, and then you remember that the Western hemisphere is itself not without its own examples, for example some Mexican villages still have temples from the times of the Mayans.
I’m in a California suburb, and the oldest building we have is an old adobe barn from 1852, which is pretty old for California. We actually have a lot of historical buildings, too.