The 2nd unit needed some renovations which I have nearly finished and I hoped to rent out it out as a MTR to traveling healthcare workers.

As for where to go, you need to decide what markets you would like to travel to and then narrow down from there.

If there is mold, it will usually be A) on the subfloor exterior, joists, and insulation in the crawlspace, or B) in any areas of water damage/water leaks inside the walls, behind tile in bathrooms, etc.

The HOA has an exterior insurance policy for the condos (Image 1). 

Your thinking must align with the travelers, and often experienced-based thinking will take you much further than value based.So, let's say you are looking to enter the STR market and don't know what to look for in a winning home. 

I am a traveling healthcare worker and my two major goals are buying multi family properties and going back to school.

First and foremost, as you're changing out the locks on the doors, install doorbell cameras on the exterior to cover entrances in/out of the property.  

I am wanting to do a midterm rental, focused mainly on travel nurses and doctors.

We work in the healthcare field and aware of pay cuts to travel nurse salaries and contracts. 

Airbnb pushed this as the next wave of the future of travel, but it didn’t materialize.