Purchase price: $400,000 Cash invested: $200,000 Bought this fixer upper 2 family house with 2 bed 2 bath and converted it to a 4 bedroom 2.5 bathroom with finished basement.

First floor 2 bed 1 bath and ADU is on top floor with its own kitchen, 2 bed and 1 bath. 

If the people of those countries don't even trust their own banks, and instead put USD under the mattress and buy real estate in Europe and the US to store their wealth, what makes you think there will be any trust in this new currency?

There are a few dozen houses with my target number of beds/baths/sqft that have been listed for rent on Zillow for 2+ months with 0 applicants.Is this normal or is it a sign that's there's not enough demand for rentals?

Get good mattress.  

I am going to try and answer this question with a fair amount of grace, so please bear with me.As to the original question, here's a rough idea of my thought process regarding a potential purchase:The hospital is a Level II trauma center with 390 beds (that's a decent-sized hospital), so it probably needs a fair number of travelers.

So some grey area on what you may find reasonable and what perhaps some hopeful tenants find reasonable and be sure to not violate any fair housing law in setting occupancy standards, but I generally think most renters are reasonable on if 3 adults, they are looking for a 2 or 3 bed rental and not a studio.

There are 166 listings with 4 beds, only 44 with 5 bed.

They have 8 "patient" beds and 1 bedroom is the house dad's.

The owner built a 1 bed apartment in the basement nearly 30 years ago and did pretty a nice job.