The rule they are talking about is referring to deals on Zillow or other platforms.  

I have drawing and plans for a beautiful 6400sq ft home.After purchase of the land and build the home, the cost will be about 1.7million all in.  

Beautiful Naples FL.

Personally I'd concentrate on monthly rent multiple, and it doesn't get better than 7x.Q2 - You could collect multiple application fees and process the whole lot, and then run a beauty contest.

Beautiful country!

Beautiful dog! 

My login and password have been entered correctly and in the right case many times on both platforms.  

It's sunny and beautiful and there are so many investment opportunities.

This doesn't fit the situation you described exactly, so it's still a bit of a gray area, but here's what I found:  Mixed-Use Properties- Properties that have a business use in addition to their residential use, such as a property with space set aside for a day care facility, a beauty or barber shop, or a doctor’s office are eligible per the following:  Property must be a one-unit dwelling that the borrower occupies as a principal residence  The borrower must be both the owner and the operator of the business  The property must be primarily residential in nature  The dwelling may not be modified in a manner that has an adverse impact on its marketability as a residential property. 

@John Dare what platform did you use to pull together your ROI?