Well, without more context, it's difficult to say precisely. But generally, a 'hell house' might imply a place that was the site of great misfortune or horror. Maybe it was a building where a series of bad events took place in 2009, such as hauntings (if we consider the superstitious aspect), or perhaps a real - life crime spree that made the place infamous. However, this is all speculation without more details.
The 'hell house tragedy true story' may involve a tragic event that took place in a building known as a 'hell house'. This could be a place that had a reputation for being spooky or having a dark history. It could be that there was a murder, a fire, or some other kind of disaster there. Maybe it was a house where people had reported strange occurrences before the tragic event happened, such as unexplained noises or sightings of apparitions. However, we need more details to be certain.
There might be, but without more information it's difficult to say. It could be a local story that hasn't gained widespread attention. Maybe it's something that only people in a particular area or community know about.
Hell House isn't based on real events. It's more of a fictional construct designed to capture people's attention and stimulate their imaginations. Sometimes, fictional stories like this can seem realistic, but they're not true.