In terms of location, this flat is excellent. There is a Tesco Metro just down the street, providing great access to grocery and necessities. Public transport, including Bermondsey Station, is immediately accessible. There were security guards for the building and electronic and keyed access to multiple doors before accessing the flat, so I felt very secure from outside intrusion.
Without going into specifics, the flat itself left a lot to be desired. I will mention the lack of locking doors for personal spaces, which did not make me feel my belongings were secure from other guests. There were some cleanliness issues and various things that the host asked of me that I felt inappropriate for a paying guest. Be sure to check the amenities list for the property and verify with the host that those amenities are actually available at the time of your stay.