He has been diagnosed with bipolar disorder which explains why he is financially irresponsible at times.

I'm bipolar when it comes to selling my unit, one week I definitely want to sell and use the money to purchase a new home, the next week I feel stupid for even considering selling because I bought this property the right way and got a killer deal.

There was trash just generally about the kitchen.What should I do about the disorder, lack of notification of needed repairs, etc., can I do anything?

Nets out zero on the P&L.I have also introduced tenants to services (counseling for hoarding disorder, in particular) and have helped one Section 8 elderly tenant work through their paperwork.In my neck of the woods, low income elderly people are first in line for Section 8 vouchers. 

I would be living under the same roof, different unit.Property numbers that I've thought about:Listed price: $79,0003 units (currently renting at $425, $450, landlord/$0) - month-to-monthRight across from school, in a Class C neighborhood, street on nicely kept residential with regular police presence, but sketchy loan places within 5 minutes and crime map is full of "disorders".House built mid-1800sMonthly ExpensesTax -- $138.75Insurance -- $62.50Utilities --$60.00 (split with girlfriend)HOA -- $0Vacancy -- $60.00 (5% of the time or unless I really mess up Valentine's Day)Repairs (cleaning) -- $100.00CapEx (replacements) -- $100.00Prop.

yea we have alot of money in low cost index funds as of now. they work great in between saving for a property with cash.I've though about leverage but between the p and I cap ex maitnance vacancy and all the other stuff it is cheaper to buy the condo with cash then up and sell it when I can buy the duplex. taxes are high here for homes on there own lot the condo is closer to 1 percent property taxes were as single family homes and duplexes and such are closer to 2 percent to 2.2 percent so that is a big reason why it makes more sense as of now.yea just this first duplex I want to pay cash for. after that I have no problem with leverage. but if we live in it it's gotta be paid for it creates a very stable rock so if the wind blows hard I am protected and have no worrysit really helps ease my anxiaty disorder and will prevent a stroke at a early age. a large reason as well is we cant qualify for a morgage that large.

Instead of doubling your income my way you would be tripling your income at no greater risk.Are you hiding a hoarding disorder :)  

I wouldn't see a problem with that; I guess it would depend on what their psychiatric disorder is to determine if there was a dangerous risk of that person carrying a firearm.

I later read that there is some type of disorder where a person is over-sensitive to noise and I think that is what this tenant had.

The only disability at issue from your end is the guy's RPD (rotten personality disorder)