Generally there are multiple units for each "zone" if you will when I've seen them installed.Regarding your problem at hand, I personally would simply adjust your plan to move and make your initial plan to get the current issues resolved, while costly now, in the long run holding onto the unit will likely pay off. 

It solves the problem of expensive housing, makes the employees available if the business needs them at any time (with overtime benefits) and eliminates the commute. 

It will familiarize you with the basic terminology and benefits.

Usually conservation easements come with Huge tax benefits for the party putting the property into a CE.  

Duplexes with separate porches and driveways act as SFH with benefits.  1.  

So for the Comps you make to arrive at your ARV something that jumped out at me was the adjustments.

Thanks all I never buy a property based on it being tax benefits.

A CPA familiar with real estate partnerships could clarify the implications for everyone involved.A great attorney or CPA can help you iron out the details and ensure the partnership benefits all parties fairly.

I have heard of a fair number of college students, particularly freshman who struggle to adjust to college and have to return home for mental health reasons.

You might not cash flow right away, but even just offsetting what you were paying in rent while building equity, getting tax benefits, and learning how to be a landlord is a game changer.