It would not be logical for someone to sell their property leaving meat on the bone for someone else's benefit.

This is a NON-QM product.

If you can add more detail to your question, I'm sure others can chime in more productively so apologies for the generality of my response. 

You could pick a product where you'd only have to replace the damaged tread like vinyl treads but it'd probably stick out as the shiny new one in a bunch of dirty old ones.   

Do some homework and you will likely find that making debt-financed investments with your Roth IRA will be quite productive. 

In terms of BRRRR, as @David Greene says, you want to make sure that "there's enough meat left on the bone."  

While not a huge risk, there was some meat on the bone to allow us to wade into the world of flips.

You will want to talk to someone on the commercial lending side for this type of loan product.

It was always plugged in so the odor wasn't too bad but it had food, meat juice, and sticky substances in every crack and crevice. 

During the day I'm a full time Sales Manager for a domestic, independent manufacturer of plastic houseware products and on the side I'm a budding Real Estate Investor in north central Massachusetts.Today my portfolio consists of zero doors.