Last year I had a listing that still owed $30,000 on their solar and demanded that the note transfer to the buyers.  

I can essentially serve as a property manager: tending to the house (cleaning, maintenance, etc), working and coordinating with any affiliated contractors, and I can even perform rent-roll, T-12, or DCF financial analysis for you on the property, or look for other properties as well.

Sure, but it's just as likely to hurt.A better option would be to get a new card with 0% interest on balance transfers.

Coordinating requests, cleaning, etc. can be time consuming.

.* Sometimes certain events like foreclosure transfers get posted as sales.* There's always opportunities.

A SDIRA for real estate is created by transferring a traditional retirement plan, like a 401(k) or SEP IRA into an SDIRA.

Coordinate with our insurer6.

And if you have to go open a new one, and transfer a balance to the new limit, that will also negatively affect your credit.  

@Darrell BoazmanHere is my checklist that I have all my agents and coordinators use when selling multifamily;Obtain an OM, Offering Memorandum from the listing agent (always, never trust and always verify everything)1.

Use your VA loan and rent out rooms everytime you get transferred do it again.