Name changed to post this, as spoken to several people IRL about a couple of things!
I live in a post war ex-council semi. Never had any "bad" feelings here (and I do get strange feelings in some houses), however, several years ago, I had a couple of days where I just felt off, like someone was watching me all the time.
One of these days, when I was home alone, mid morning, Ds had left a remote control car on the coffee table and I suddenly noticed the aerial on the controller bouncing from side to side, like someone had pinged it with their finger. I was sat watching it, trying to work out what could've caused it, when the car itself started up and shot forwards off the table and across the room!
The next day, again, home alone, I heard this god awful kind of static noise, so got up to see where it was coming from. Ds's wireless amp in his bedroom had turned itself on and was making that horrid noise amps make when nothing is plugged into them. The switch on the back is a very solid rocker type switch and I could not get it to sit halfway or anything, so couldn't work out how on earth it had switched on.
The uneasy feeling lasted about another day, then everything felt normal again and has done since.
Another weird one was a couple of years ago when I was sat at 11.37am having a cuppa, again completely alone, and I suddenly heard my mum's voice as clear as day saying "Oh hi Jean!" Mum has been dead since 2009, but it was unmistakably her voice. Jean was a good friend of my mum's and j in had t heard from her in a while, so I started googling, only to find Jean had died recently and her funeral had started at 11.30am. That freaked me out more than a bit!