How To Check If Your House Is Ghosts. If something strange is happening, look out of the corner of your eye. Make sure you know what your dealing with before making drastic choices, e.g. moving out. Make sure you are not setting something up to seem like a ghost. Ex: leaving windows open, putting stuff on the edge of the table, mistaking glares from something shiny for a shape, and don't get too scared!!! Do not panic if you find your home inhabited by spirits, there is little evidence they can (or will) actually harm anyone. If you live in an apartment, you may be hearing voices from surrounding rooms. Set up hidden cameras at night or when someone is by themselves so you can see if a family member is tricking you. Keep in mind that having noise such as Televisions, playing in one or multiple rooms and a lot of movement while alone can make the house seem a lot safer. Don't provoke them. The activity might stay the same or even worsen. Don't make a ghost feel threatened. Don't move out of the house unless nothing else seems to work. It's entirely possible to co-exist with "roommates" from beyond with a little work.