DSCR will likely be very hard on a property like this considering the hotel-type nature (the info mentioned in #2 with the business website, online booking capability, etc.). 

@Nancy BachetyCan't concur completely, Philip has a 7 figure problem he would benefit in countless ways using professional services but you are right most traditional advisors are not capable of helping in this situation.  

Permitting costs can be reduced for facilities with multiple buildings ongoing as they can negotiate discounts and use a third party to permit that is certified by the state.Now, you do need to transport the home, but here distance is a factor, sure if you are going to ship 100's of miles this can add up but in general there is a service area for delivery at nominal cost.Those designs over 1 story will cost more as you need to rent a crane but that is another area you can manage cost.In the end I am pushing back against a blanket statement that "modulars cost as much and are built to poor quality" because frankly that is wrong.

Some companies (insurance or contractors) may not have eSign capabilities. 

I want to do these things as long as I am physically in shape, I'll save the cruise ship trips for later.There are so many ways you can structure RE: eliminate what you don't like and forcus on the things that you enjoy.

Many of the people who come are capable and ambitious and will happily contribute to the US economy if we let them.

You should also have been given copies of any rules that apply to their tenancy - even if they are month to month.For future reference, bonus points if you got a move in inventory checklist for each tenant before closing so you're able to document damages they're responsible for when they move out.However, it sounds like that ship has sailed.

@Jay JonezIf you are doing subj-to, you should have the reserves / capability to refi. 

Hire active hyperlocal agents that are capable of identifying these specific single family homes.

But until it was recorded as a lien -- capable of being foreclosed and affecting other interests in the subject property -- it may not have become a title issue.