Unable to answer "Do these steps have a handrail?" – Steps – https://osm.org/way/25321191 via StreetComplete 58.2:

No stairs, just a small path (picture 1)
The stairs are at the end oft the bornekampstraße (picture2)

Attached photo(s):
https://westnordost.de/p/228192.jpg
https://westnordost.de/p/228193.jpg