I imagine so many others will be doing similar math equations. 

This is a simple math problem...unless you let emotions get in the way, and you are for some reason emotionally tied to this property, or irrationally tied to the idea of paying off this property. 

It’s simple math but the other part is making sure you listen to “motivation” from the seller/client so their willing to trade equity over convenience.

When we did the homework with the Housing Authority, we discovered that what was a so-so rental was actually a pretty great deal when the current standard was applied. 

Your solution is an example of terrible math. 

Do your homework...here's a good summary to start you off:https://investorjunkie.com/real-estate/commercial-vs-residential-real-estate-investing/Hope this helps...

Do your homework...here's a good summary to start you off:https://investorjunkie.com/real-estate/commercial-vs-residential-real-estate-investing/Hope this helps...

Just getting into the property space and continuing to do my homework as I wait out this period and prepare to jump into my first property using the BRRR method.

You'll need to run some math based on how much you plan to sell. 

I am some what familiar with interest only loans, and I have heard of people doing what I can only describe as "CD" style loans, where they lend an amount of money and receive the entire principle+interest at the end of the term.Some rough math would have us looking to raise $100,000 on a 1 year term.