It could even include technical work such as HVAC, plumbing, electrical, carpentry etc.

An FHA loan can be assumed by anyone who qualifies for the loan.But in all cases, the new borrower will most likely have to bring an enormous amount of cash to closing.

Other than that, there may or may not be a water main, sewer hookup, or electric at the site. 

Hoard the cash!

I am currently running ads to rent out the entire property and will be able to bring in $500-$800 in cash flow after all property expenses and have received multiple application requests.

2-3x times cash on cash?

If you hear that and wonder "How the heck am I supposed to find properties that cash flow well then?"

Once it is rented the property will cash flow about $1600 a month which would be about 30% cash on cash return. 

While they do not cash flow as much as they once did I’m still getting enough for my reserves and solid cash flow each month.

Cash out Refi w/wo co-borrowing with my sister for 75-80% LTV and use remainder after note is paid off for ADU.