Suspicious?

So I’ve been dating this guy for nearly a month (I’m 15 and he’s 16). He’s been to my house plenty of times, but I’ve never been to his place. Anyway, whenever my dad drops him home, he always wants to be dropped off at the top of his road and never directly outside of his house. Anyway, my dad thinks its suspicious and thinks he doesn’t want us to know where he lives. Anyway I got his address a couple of minutes ago so I guess that’s okay? My dad’s made me worried now...I’ve never noticed anything particularly strange or secretive about him??? What do I do?