The showing is scheduled and as long as no big concern arises, I am going to make an offer.

There is no mileage requirement. 

Green Bay is great, no need to look into Milwaukee.

Lets say someone buys an apartment complex for 6 ml for cash.How much should they add for the closing costs if no loan needed?

:Class A Properties:Cashflow vs Appreciation: Typically, 3-5 years for positive cashflow, but you get highest relative rent & value appreciation.Vacancy Est: Historically 10%, 5% the more recent norm.Tenant Pool: Majority will have FICO scores of 680+, zero evictions in last 7 years.Class B Properties:Cashflow vs Appreciation: Typically, decent amount of relative rent & value appreciation.Vacancy Est: Historically 10%, 5% should be applied only if proper research done to support.Tenant Pool: Majority will have FICO scores of 620-680, some blemishes, but should have no evictions in last 5 yearsClass C Properties:Cashflow vs Appreciation: Typically, high cashflow and at the lower end of relative rent & value appreciation.

So how do you calculate that after 9 years of owning, how does the equity come into play since most of the calculators assume it's year one with no equity, and how do I factor in the already paid assessments besides that it's increased the cost of the property? 

No I would not.

No need to sell. 

No.

Start at home, do the maintenance work in your home, if something is broken and needs to be fix try to do it yourself before your parents call for a trade to have it fix .