@Alex Sinunu I take it that you are the lender.

Hello Camilo,Yes, often lenders have both minimum loan amounts as well as minimum square footage in the living space.

The financing for this deal will likely be tough: it is rural (most lenders don't touch), Airbnb (VERY few lenders will do rural STRs), and a mobile/tiny home (which eliminates pretty much all private lenders).

Our team of specialists is always ready to match investors with the most suitable lenders for their exact needs.Now, let’s look at long-term real estate strategies that beginner and veteran investors can use to build wealth over time.The Best Long-Term Real Estate Investment StrategiesBuy-and-Hold strategyThe buy-and-hold strategy is a long-term investment strategy that involves purchasing a property and holding it for an extended period.

@Brad TarryVery few lenders do this, you can google them but they are also not custodians.

Many of the lenders I have spoken with require 12 months "seasoning" of the loan.

Feel free to reach out if you need any advice and you can find lenders by using the "Find a Lender" tab up top on BiggerPockets.       

It's all about the team .Did you work with any real estate professionals (agents, lenders, etc.) that you'd recommend to others?

When lenders won't lend to you it's because of high risk in your situation.

@Billie YoungTo answer your question a private lender cannot create a reverse mortgage.