Tr4sK
Unable to answer "This shop has been vacant. What's here now?" for https://osm.org/node/2730638753 via StreetComplete 33.2:

On the corner there is architect building. And number 1 look like appartement

Attached photo(s):
https://westnordost.de/p/58041.jpg
https://westnordost.de/p/58042.jpg