This Telekom site sits on top of the building at Westphalenweg 7. The mast is in between of three masts of Vodafones eNB 11086.
Seen from the north-east:
The mast gained new B3_2nd-enabled Commscope panels in summer 2019. Here it is seen with the old Kathrein panels in late Febrary 2019 seen from the south-west: