Rap, House and Grunge are 3 completely different genres?!? They are nothing alike and not all one and the same.
And yes there are some albums or tracks that are 20/30+ years from every one of those genres that are nostalgic.
Grime is the most recent sound of the ones you’ve named and similair to rap but it’s a very distinct sound. Not to my taste personally but the kids of today seem to like it.