Intentional enterance to hidden basement room?

https://reddit.com/link/1rtcsow/video/k5jezvs8nyog1/player

Found this house next to a Midhollow, when I entered the basement, there was little to nothing, just two rooms next to each other. When I started breaking items in one the room, I saw damage particles appear behind the wall. So I figured there must be something there. I broke the first wall and ended up in a small isolated room that also had almost nothing in it. It felt off, threw a bomb, which opened a way to another isolated room with a chest. Also, inside the wall there was a weird doorway. And no, it’s not one of those walls you interact with to open. So my question is - is there any intentional way to get there?