The city doesn't have any duty regarding warning you a property might flood, and they didn't cause the flood.  

I'll warn you its a very competitive market here so you definitely need to get in with some local folks to get the good deals.

Today is a digital world and most people have a smart phone and can get emails like a text message so I find it beneficial to use software that can auto email statements, receipts, notices, late payment warnings and fees. 

They told us they would call a contractor to figure out the problem, but warned us that it would take time because they have to get bids in.

They warned the building that no partying would be tolerated and that this was our only warning.

If this happens, then at least you will learn what NOT to buy in the future.One more bit of advise, and be warned this may sound harsh but I say it because I think it is what you need to hear: stop blindly believing and following everything you read or hear on BP (or anywhere else).

Occasionally stop by the tenant's home without warning, during the daytime only, and ring the doorbell/knock.

Not only that they warn you when to take this seriously.

I would also do a unit inspection, there is no need to give a reason as long as you give them your states mandatory warning ahead of time.

 @Rhiannon Then The fact that you like her and want to rent to her despite warning signs is another reason to pass.