I think the bathroom is the biggest problem. The stovetop is easy enough to replace, and not all that expensive, probably... the fixtures wouldn't be hard either, my dad knows how to wire new fixtures if the landlord doesn't get it done... The place is a mess, but it could be cleaned.
But the bathroom is going to take carpentry.
I'll let you know when I talk to him, after he's been inside.
Keep me informed!
I'm sorry you've really ended up in the middle so much...but he hasn't ever gotten back to me on anything. :-\