@Scott Johnson
If I understand you correctly, you are buying a Mobile home LOT? Do you mean in a park? I am a little confused on that. I assume you are buying a piece of land that its outside of a park and the local municipality is ok with you putting a Mobile home on it.
There is so much to go over on a deal like this, but here is just a basic answer to your question.
1. Security Security Security. What is securing the note? What is the loan to value. Note buyers want to be sure the money is secured. On a deal like you are discussing, the challenge I would have with buying that note is you are over 100% LTV. if you purchased the property for 16k on the open market, then that is most likely the value. if your note is for 25k, that is great that I can earn 8% on my money, but if I need to take it back, it is most likely gonna sell for 16k again. Which leaves me to my next concern....
2. Is this a consumer loan or a business loan? There is a big difference in paperwork when lending to an owner occupant vs. an investor. The note with an investor could be a Cognovit note and easier to obtain a judgment in the event of default. If it is a consumer transaction, you will need to have all necessary RESPA docs and in most states a Mortgage originators license to handle the transaction.
3.Assumning that LTV is good and Docs are correct The story on the borrower is good. Tell the note buyer all about the borrower. Have they done deals before? do they have money invested into this deal? do they have any pending legal issues that could result in a lien on the property? Are they making payments on time? ETC... you get the idea
4. Payment history. Can you PROVE the payment history? is there seasoning on the note? (this means has it been active for a while) How are the payments being collected? Will there be a break or change in payment method to transfer the note or is it able to stay with the same servicing agent?
5. What is the term? Is there a balloon or is it a fully amortized mortgage? Obviously on this one it is a shorter term, but I am seeking in general. I have the opportunity to buy a 30 year note right now, but have no desire to be collecting on this in my 70s! LOL
Hope that helps. I would not call myself a note buyer or broker, but Have done quite a few note deals and been on all ends of the table.
Good luck!!!