On this particular report I did factor that in, though I'm sure it's not the exact number.

We have bought tenanted properties and always strive to save a tenancy, rather than force a move.You've identified a key factor about low-income tenants.

This morning, I verbally notified them that I will serve them a 3-day pay rent or quit notice if they pay late again.

Is there a situation where commercial properties may cashflow well and appreciate due to other factors?

....There are many factors that play into this obviously such as pay increases at my job, getting married etc. 

Early mornings and late nights. 

We shut off the water and drained it last night but I walked in this morning and it was leaking out of the bottom.

@Lucas Miller its not total to blame but its main factor, if the cost of the investment raises then something have to change. unless the investment become a better grade asset. like a market that is maturing and becoming Premium market like DFW for example, the base line of return is lower and will stay lower moving forward. 

I’ve heard not to factor much for mobile homes in purchase price but clearly he has figured up his price based on the total rent he is receiving.

Is it an important enough factor to impact it getting rented out and future potential for appreciation?