My $.02 is try a "rent to own" scenario where they pay market rent until they have the ability to save and actually buy the home from you.

For a reasonable interest rate, knowing today’s markets.

I believe city codes might have changed and the actual building size could be somewhere ~4000 sqft. 

It depends on the market, but in Austin, having a washer and dryer either in unit or in the complex is pretty market standard.

I'm Currently evaluating the nearby markets for potential BRRRR opportunities.

The numbers I'll provide are just an example of a random heat pump, and the actual performance can vary slightly depending on the manufacturer, design, and the components they are combined with.

First, revisiting and refining my marketing approach has proven beneficial.

Personally I have spent tens of thousands buying liens in Colorado over the last 3 years and have calculated the premium bidding as a cost that I would recover from actually getting a few deeds.

We might be more willing to finance projects that banks consider too risky, such as fixer-uppers or properties in less conventional markets. 

This market is fun and interesting.