This protects you if you have to fire them.2) Pest treatments would depend on the location.

That's a factor to consider if you have children and want them to be in a good school district.  

Again several factors at play but just providing information based on your criteria.

When you say the agent is not "running the comps correctly," what specific factors might they be overlooking that I should pay attention to?

Pay attention to whether the room is a primary suite (your own bathroom) or shared bathroom, how many roommates, etc. as those would factor in to how much someone would be willing to pay.

I received the same treatment from each person I spoke to, the broker of course thought it was me, until one of them yelled at him and could not answer his questions. 

Here is what I've gathered thus far:"In exchange for their investments, Opportunity Zone Fund investors may be able to decrease their federal tax burden through the preferential treatment of capital gains — in three key ways.

Here are key factors to consider when searching for a reliable broker.A good private money broker plays a pivotal role in facilitating real estate investments, serving as a bridge between investors seeking capital and private lenders willing to finance those investments.

Below are the key factors companies consider when choosing a city for investment:Low operating costs: Companies are unlikely to choose a location where state income taxes, property taxes, and insurance consume a significant portion of their potential profit.

Since yours is only water and heat I would recommend you charge 50% and lower the rent cost rather than factoring it into the rent price.