Completely inaccessible to a mobility-disabled person without help.
However, I live in one of those European cities that has kind of quirky small places, sometimes inaccessible to a mobility-disabled person. I also got a good friend who is heavily disabled. Two weeks ago we set up to meet up in one of those places, and when I arrived, a few minutes too late, he was already sitting inside. How? one of the people there helped him get in.
Almost all places are normally accessible mobility-disabled persons, if you only dare to violate the impersonal principle upon which many cities are designed.