This would be an absolute deal breaker for me. 

Not having a current green card is probably not a deal breaker (although you'd want to know why this didn't happen, and when the last one was issued), but having the city believe it is, say, a 3 or 2 family, certainly is (the effort you'll go through to convert this to a 4 family, if possible, will be a lot).

Masshousing has a max income limit, if you're buying a multifamily they include the rental income in this calculation which can be a deal breaker if there are two income earners.  

You may be biting off more than you can chew, and not having the experience may be the deal breaker not the cost of the project. 

Have a residential building under contract and the bonus space above the large 3 car garage is awesome but without it it would be a deal breaker.

They all noticed me that as well as my contractor and said he can remove it.So two questions:1) Do you think because there was a mold history to the property would be a deal breaker to the buyers?

The electrician simply ran a dedicated 20a line from the breaker box to each of the bedrooms and the living room.

Tampa has a hunter/jumper/circuit so I'd assume that's the focus.   

From my numbers, the PMI was a deal breaker for an FHA loan - being a permanent PMI. 

On my Certificate of Disbursements the money went to the foreclosed and this is the one with the assignment. and the one that said satisfied is the bank that i see as the second "upon that certain property situated in said state and County Herby acknowledges full payment and satisfaction of said mortgage, and surrenders the same as canceled ,and herby directs the clerk of the Circuit Court to cancel the same of record .maybe just to take it of record ?