We are still in the very early stages of this investigation and our enquiries to understand exactly what happened are ongoing.
I want to reassure people that this is being treated as an isolated incident and we now have a named suspect in custody.
But we are still keen to hear from any witnesses or anyone who may be able to help us piece together the events of yesterday evening.
Perhaps you saw the man drop from the flat or heard a disturbance in the moments before or after he fell; please speak to officers at the scene or give us a call.
As always, if anyone has any concerns whatsoever, they should not hesitate to contact their local neighbourhood team on 101.
More top news
A book that has been missing from a Hereford school library for more than 120 years has finally been returned
The body of two starved cats have been found in a toilet in an abandoned house. WARNING: Graphic images
Entertainer Russell Brand has given his support to a drink and drug rehabilitation unit which could close because of budget cuts.