FHA loans for 3-4 units must pass the "self sufficiency" test which basically gives the lender evidence that the property can sustain itself and is at a lower risk of the investor being able to make their mortgage payments every month. 

You will very quickly learn what resonates with you as an investor.  

This proactive approach not only enhances the overall appeal and functionality of the property, but also contributes to its sustained value over time.Legal Compliance and Risk Mitigation:The world of real estate is a complex and dynamic landscape, rife with legal intricacies that can be overwhelming to navigate.

By establishing clear communication channels and maintaining positive tenant relations, you can foster a harmonious and sustainable environment for long-term success.

I want to get into the real estate business to grow wealth for the long run and create sustainable passive income.

Revenue and is it sustainable.- audit the rent roll.

The 20.4% is most recent rolling #'s, if I go back that accelerated market appreciation really skews the #'s to looking something more like 60% ROI which is just ridiculous and not sustainable, hence why I don't utilize those, it's deceptive in my opinion even though it is real and did happen. 

I can't sustain the rates for more than 6 months, but I know if I were to get one of these properties and refinance I'll be in a pretty solid place after a while.

Is it sustainable?

Cash flowing properties at low mortgage rates are going to be much more sustainable if the market crashes.