As says, it is indeed a terraced house. That is not an invention of the 21st century. And with around 6.5 m width certainly not an exotic one. I also grew up in a similar terraced house (though overall bigger but just as narrow) and I survived it...
That’s why the *neutral* was in bold.
I didn’t know that a terraced house is or would be, or I still don’t have the eye for it.