What type of loan and lender would allow that ?

I'm just getting started out in this area and would appreciate any suggestions or advice.

By comparison, liquidation of these properties today would yield a slight loss.

But that would be the dream haha.

I would suggest you talk to a mortgage broker or a bank though - if those homes are zoned commercial you will probably have a hard time getting an FHA or low down Conventional mortgage.

My point being, whats the plan for after the current tenant leaves? 

Quick Build Time: These homes, built on slab foundations, can be completed in as little as 4 months.

By the way, the tenant should be charged for this as part of "cleaning and repairs." 

I’m looking to get started at using my people and negotiation skills in the market fully, I’m hunting for properties in the UK that can be hidden gems or fixer uppers, with a keen eye for architecture and a clear understanding of value and use I’m thoroughly analysing websites and in person sites for good deals.

Night Before the Exam dot com is a good state study test if they have it for your state.To be clear though, the majority of what you learn in the class is not used by residential real estate agents in practice.