For selling purposes it's said open houses are a waste of time. 

I wrote the above for informational purposes.

These units are on a main road.

@David OlsonI am in no way an expert at this but I believe when you are making a cash purchase the main team players are:Attorneys, Title Company, Inspector and Appraiser (occasionally)Attorneys: Using legalese to get the purchase contract in writing Title Company: Perform due diligence to make sure there are no liens against the propertyInspector: You already covered thatAppraiser: To determine the price of the property at its current state and after repair value.

I wrote the above for informational purposes.

This is the other main aspect of having a low-stress group living situation in your rental properties. 

The main goal is to weed out tire kickers and those who wont qualify, as well as pre-screen to reduce the amount of time you waste.

I have only been a realtor for 8 months and got my license mostly for personal investment purposes, so I don’t have much real world experience (only a couple deals).

I wrote the above for informational purposes.

For simplicity purposes assume the monthly rent is $1200 and you plan to raise rent to $1350.