You are right, that's also an issue in my mind. A small, energetic and noisy dog wouldn't be a proper pet for an apartment as well.
Then again, it's exactly why I feel safer getting a breed dog that fits the basic requisites. In my parents home - that is quite big and with a lot of open space - we've got a mutt and we were very happy with him, but we didn't really have any constrains about how he would turn out to be as an adult.