Have a friend reach out to the PM posing as an interested party.

In which case I would speak with an attorney.Bottom line, whatever they decide it should be crystal clear going in to both parties.

I do that when I borrow because I want a neutral 3rd party tracking payment history and providing me tax information at the end of the year.A few thoughts.  

That's when we started using 3rd party management in the area.

I would have each party pull there own LLC and become investors using there own. 

All "related parties" are counted together. 

SEATTLE, Nov. 15, 2021 /PRNewswire/ -- (NASDAQ: RDFN) — Real estate investors bought a record 18.2% of the U.S. homes that were purchased during the third quarter of 2021, up from a revised rate of 16.1% in the second quarter and 11.2% a year earlier, according to a new report from Redfin (www.redfin.com), the technology-powered real estate brokerage.

Then you have some kind of 3rd party documentation to prove it needed to go and you were removing it for safety reasons.If you move a mobile to it, chances are you need to install septic.....so that's $10,000 probably.   

The people renting wouldn't be here to party. 

Ive read the book on Investing in Real Estate with Little or no Money Down twice in the last month and am going through it a third time.