A big part of renting to section 8 tenants is screening them.

Happy to send a screen shot of the portfolio to anyone who wants to see, it just won’t allow me to attach pics to a reply.Purchase: $80k-$130kRent: $1100-$1500 (no rent control in MI)1% rule: 1%-1.4% rule dealsROI: 10-14%Cash flow: $250-$350/door (after all expenses and budgeting for maint, capex, vacancy)Appreciation: 3-10%+ (has been double digit for a decade)Location: C+, B- These numbers are based on the “sweet spot” in Metro Detroit.

Go to BUILD YOUR TEAM at the top of your screen and you can search for other MEMBERS or LOCAL MEETUPS.

First I'd do the same screening on the son and his wife as you did on your current tenants because what happens if the original tenants move out and the son and his family do not? 

So I advertise and screen tenants through Zillow to start then migrate to Avail which is free.

I am working with investors in the area and assist with professional tenant placement services: marketing, advertising, showings, tenant screening, income verification, move-in inspection, and tenant coordination, I cover it all. 

It’s important to highlight several key restrictions that apply to the Affordable ADU:No Related Renters: The Affordable ADU cannot be occupied or leased to the owner, any relatives (by blood or marriage) of the owner, anyone employed by the owner, or anyone connected to any entities involved in ownership of the property.Student Dependents: The Affordable ADU may not be leased to student dependents, as defined in the U.S.

screen, screen, screen.  

There are 3 documents of mine there: Rental Criteria, Tenant Screening Questions, and Property Rules. 

While it is possible to find the latter, keep a high guard up with your intuition to screen and pay attention to more details.