Stopped by this earlier on in the year with MD when on the way home from somewhere else. It was a 1930s building in the grounds of a live hospital, but I have no idea what it was used for. A lot of it was empty and in a state but one room appeared to have been some form of workshop, while another area was full of strange cells! Next door there was also a hut housing some kind of social club type place with a bar. I think the site has now been cleared.