In addition, you need to make sure you have the proper paperwork and you set them up correctly.

But given the future development right next door I'm not sure if it would be better to sell (take the money and run) or rent it out (pull out the equity to buy more real estate, cashflow a few hundred/month, and hope the building next door doesn't drop the value of my condo). 

I’m curious to know what pros and cons, pearls and pitfalls exist for 10-15 unit MFH deals that involve a collection of individual houses from one development... as opposed to the apartment building type of MFH.

@Emma BennettOur developers are aware of this bug and are working to fix it.

Before I get started, I should mention that my dad has developed and rehabilitated nearly a hundred affordable housing projects over the years. 

@Matt B.Logistically, here is what I would check.(1) Is the unit sized properly? 

I'm not even sure what the proper terminology for this is (partnership?

Actually, it seems beneficial to get them, but get good ones with the proper screening.    

So to be safe you should go to the Cobb county planning department and discuss any property you are considering buying with them to make sure it is permitted under current zoning.They likely also have a 'rule book' they go by that you can read if you're a geek like me :) In Floyd it's called the Unified Land Development Code.

Here in North Texas, developer can expect to pay a lump sum to have electricity installed.