I suspect I should hire a plumber to visit the property and do an assessment on the fixtures to identify any inefficiencies?

I was able to identify the seller because she had all these for rent signs on the old homes.

We've identified two markets that we're looking to build a team in.

The second key is to identify which asset class of self storage you are looking to invest - Class C, Class B, and Class A. 

Identified several properties that would meet the 1% rule, however from my perspective they were all D-class areas.

Once you've done that, then identify the MSA's that are most likely to align with your goals.

I have emailed and tried calling the agency yet to no avail.How do you knock on the door or even identify the address for properties that are will be sold at the courthouse auction? 

@Jason Yee Yes, you can sell one properties and buy two properties, both properly identified and closed within the 180 days, in a 1031 exchange.The 2 essential rules....Buy as much or more (total) as you sellUse All of the cash received from the sale toward the purchases.

Congrats on identifying your potential investment.

I identify what can be delegated and what task I need to focus on.