Side of building is covered area with balcony and staircases on both sides plus a door. Steps to entire covered area.

via StreetComplete 56.0

Attached photo(s):
https://westnordost.de/p/194107.jpg
https://westnordost.de/p/194108.jpg
https://westnordost.de/p/194109.jpg
https://westnordost.de/p/194110.jpg