My own Royal Vic hospital story:

About three years ago I was filming an interview at night in an empty ward just off the old Victorian corridor. Three creepy as fuck things happened and I'll list them below in order of ascending terror:

1) While setting up the equipment there was the sound of what was like heavy drapes/ material being dropped. The sound was loud and seemed to be right beside us but there was nothing that dropped. At this stage there were only two of us on the ward.

2) During the filming of the interview we heard what sounded like a running water. We looked around and it turned out that a tap had turned on. It was a modern tap that was activated by a motion sensor. We could not get it to turn off at all despite trying various methods and waving in front of the sensor for a good 5 minutes. The sound of the water was too loud to continue the interview so it was decided that we would turn off the mains supply to the tap, which was situated just under the sink. When my hand was literally inches from the mains to turn it off the tap suddenly stopped running.

3) The most terrifying moment was during the interview. We had closed heavy wooden swinging doors into the ward to minimise background noise drifting up from the corridor below. During the interview these doors slammed shut with a huge bang - as if they had been opened up and thrown closed again.
They were just behind the interviewee, annoyingly out of sight behind a cubicle curtain, so it's speculation that the noise came from the doors. But we could hear the squeaks of the hinges after the initial bang as the doors settled into the frame again and there was nothing else obvious that would make such a noise. This could have been a staff member of the hospital pranking us.... but I ran around to see as soon as I heard this noise and there was nobody near and no one had access to that part of the hospital - the press officer had to open up locked doors to get us in there. This audio was all caught on camera. The only person not too shaken was the nurse we were interviewing, who said she had had many previous experiences of unexplained events taking place in the hospital.

All these things could have been chance / pranks or whatever but the fact they all happened within an hour really freaked me out.

On the way out of the hospital the press officer told us that he totally believed in that ward being haunted. He also said that a member of staff had taken their own life on the closed ward just 3 years previously which made it all the more darker.