I am a retired RN and my husband is a retired mental health counselor. 

Also go to the courthouse and talk to the health department to see what others in the area perc for. 

Though student rentals have their pros and cons, eviction is hardly one of them as no student wants to be left homeless during the school year, even less so if you make parents co-sign the lease agreements.Outside of student rentals, there are also plenty of medical Interns, Residents, and Attendings working at UC Health/Cincinnati Children's that that are looking for safe housing around work in the Corryville/Avondale area.

I have language in my lease that states the following: “Tenant acknowledges that the basement windows; do not contain egress windows, meaning that the basement area may not be used for sleeping as this violates the Denver Health and Housing Codes.

My rationale is that I already have a C-Corp set up for my active real estate investing (wholesaling, flipping and property management), of which I am an employee and receive a salary, that has a 401k and I have health insurance via my spouse.

I remember a BP podcast guest who had a serious health issue come on suddenly (he was crippled for months) and had it not been for those checks coming in every month his family would have been in deep trouble. 

But the lease states everything was in working order and followed all health and safety codes. 

Also, invest in your health. 

I feel it’s a serious health concern.   

Ask for proof work done, what contractor they used, what guarantees exist.....but with it being a few years ago, i wonder if its of any concern...call the health dept