That is your gift to the tenant

Essentially you find a multi unit building, get FHA financing for the least down payment and while you live in one unit, other people pay you rent for the other(s).FHA offers financing for up to 4 unit buildings, allows seller contribution toward closing costs and gift funds toward down payment. 

Make sure, for example, that the grandmother did not leave it to your client with your client's mother having only a life estate, or that the property was not gifted to the client rather than inherited.

IF you aren't living there I believe the answer is no, any contributions would need to be a gift. 

You can get gift funds from a family member to help you qualify - I always recommend using a low down payment option for any owner occupied purchase.

$100 gift cards for $70 at Vancouver wa Costco for Miller paint.

So, recently I was prequalified for (x) amount of dollars through a mortgage broker - it is solely based off of my debt-to-income, but I am using "gifted funds" from my fiancee for part of my downpayment/closing costs.

The home my wife and I live in was gifted to us.

I have a gift of finding wholesale properties apparently.

Ideally the want to give me a Gift of Equity (market value - remainder of existing mortgage) as a down payment.