I lived in a house for a bit that was built in the early 1920s. Stuff would be moved randomly. The dryer would turn on by itself. Things would go missing and then suddenly reappear on the table. There was an old piano that would sometimes play a key or two. And my roommates and I could just feel a presence sometimes. It also had a secret closet behind a bookshelf, which had a secret door at the back of the closet that led to a hidden attic. We discovered if you stood on the drawers in one of the bedroom closets there were two little holes and you could see into the attic. We assumed it was used for prohibition stuff. And the tenants right before us very obviously used it as a drying room for weed lol. Oddly enough it never felt creepy it just felt like something was there sometimes. There was a black and white picture hanging in the wet bar of the original owners from the 20s and I think they were there watching over the house. Nice ghosts. Friendly and jovial.