There were some issues with inaccuracy of the listing and outdated photos, as Marija seems to have taken her double mattress with her when she moved out of the flat. While we were there, the "king size bed" consisted of pieced together couch cushions (with buttons on them) underneath a bedsheet. As this was impossible to sleep on, we decided to leave early and find a different place to stay.
Otherwise the flat offers what you need for a short stay and is located conveniently.