Info you are able to request while analyzing a property

[Trevor Dominique]

Hello,

I am a college student hoping to do my first deal here soon. 

I have one duplex that I really like. Both units are currently rented with one unit on a two year lease with the other on a month-to-month rental agreement. I have the cash ready to buy and want to make things happen quick.

My question is, what info can I legally request from the seller before submitting an offer (ex. copies of current lease, etc.)? What are some questions or other info I should definitely be asking of the current seller? I currently was able to discover his motive for selling (moved out of the area) as well as the current lease situation as I said above. 

I'd appreciate the help!