This would be a perfectly ordinary neighbourhood of Berlin or perhaps neighbouring Potsdam visible only on maps that show the border between Berlin and Potsdam if not for its history. While the Berlin border during German partition included a number of enclaves and exclaves, this is the only place where a significant number (some 300 people) ended up on an "island" of West Berlin surrounded by East German territory. Some complicated corridor solutions were applied for people from Steinstücken to be able to get to West Berlin proper without the need for lengthy border formalities. These days, like before partition, people in Steinstücken tend to use the services of Potsdam more than those of Berlin on a day-to-day basis.