Use an online mortgage calculator to determine how much that payment will translate to a mortgage amount. 

Trying to determine what are the best banks to establish an account with and are more likely to lend to start up commercial real estate investment companies.

Once you figure that out, work backward to determine what steps you need to take to hit those goals. 

For short-term investments like Airbnb,  I use a program that uses data over the past year to determine what Gross income would be, cleaning fees, average nightly prices, exc..Thank you for any input and if anyone would like to connect I'd love to network!

Rhode island is pretty small state so determining where to invest have been challenging too. 

Make sure you are accurate with your determinations after all you are the one providing the numbers.You are doing all things correctly from what it sounds like. 

If there was not, then when they passed there would have been a probate hearing to determine who the owners would be.

You should run the numbers based on real world metrics from AirDNA to determine whether or not the numbers make sense on this idea. 

I relied heavily on the PM to determine the rents, but we also used other RE tools like primary MLS's and Prop-stream to pull comparable rents in the area. 

Most people might miss this little nugget, but it is a quick way to determine the lack of demand and where lot rent should be in the market.Next, call the similar quality parks in the area.