Should a purchase a cat urine house?

[Krystle Padilla]

There's a house I'm considering to buy but one thing is holding me back: There is pee.... EVERYWHERE. I think it's a cat but I mean I don't know. There is no carpet all of the floor is either linoleum or tile and underneath it is the concrete slab. Is there a way to get all of the smell out? Will the smell remain in the walls and ceiling? Thanks!