I'm not entirely sure on the age of the roof, HVAC, plumbing, etc, yet.

I bought this place with the intention of it being an investment and would like to grow my money even more. 

I assume effective age may help distinguish class A and B but otherwise are there any specific items so I know whether I should market mine as A or B? 

I would not feel too sorry for the kid, he is learning a trade at a young age.

Older people have decrease circulation, they start to always feel cold as they age.

A 20 year initial lease on a business that is growing in an industry that will only get bigger with a strong lease guaranty would have a significantly lower cap rate than a 10 year lease with a struggling company you're looking to turn around.That being said... as I started: I don't believe you are being unfair.

Is the population growing, shrinking, or staying the same?

As for Groundfloor, we would probably need to grow the company by 10X or more in order to achieve an exit via an acquisition, and probably by 50X or more in order to list our shares successfully on a public exchange (via an IPO).

In hindsight, I thought maybe flatten out on growth, but in actuality, the grow in Las Vegas, really took off.

Are there any tax breaks for folks her age?