The more you know the more the JV partner knows you know and that goes a long way in protecting your upside. 

I feel landlords first should not be able to have rentals if they can not provide their tenants with mailboxes and registered addresses.

Many more seller protections. 

Have you looked into who provides each utility?

There are a lot of questions that need to be answered before anyone can provide more guidance. 

In most leases, the "quiet enjoyment" paragraph is one that explains the landlord's obligation to provide quiet enjoyment. 

On the other hand, the 7.35% 30-year fixed provides long-term stability with a predictable monthly payment throughout the entire loan term.

A good sized closet.The IRC provides some other benefits as well.

Yes we need better Laws to protect our investments.

@Jihan Lee I can assure you that you've already taken one step in the right direction by joining this community that provides you with a wealth of resources to help you with real estate investing.