Tenants are responsible for property taxes, insurance on the building, and common area and maintenance costs under triple net lease.

What most people do in your scenario, is they sell the home and purchase a 2-4 unit.

What's a common place to market that rental in your area?

I'm dealing with this same exact scenario.

It is possible with finding a SFR I'd stay a few years and consider either keeping it as a rental or selling it and moving into another home.What should I do in my scenario with the information given here?

Or, in other scenarios, your subject may be overbuilt for the area, but you might not see that if you are only looking at those properties within 200sf.

I mean I would just use some common sense here. 4% interest rate for 30 years?

Let me ask in this case; in what scenario would you want to pay down your principal with a high interest rate??

Will the new bedroom door be directly off of the living room or other common area? 

.#2 Offers, this is a common situation for new investors that wants to go down to make the deal work.