Although, you may have lost your case in eviction court for non-payment of rent, I still think that you have a case in small claim court with regards to the Landlord failure to make your apartment/home livable. I think the only problem you may face which I don’t think it a big one is that you did not follow proper procedures according to that States Laws regarding Landlord/Tenant dispute. In most States, the law is pretty much the same; you send the Landlord a letter (certified) outlining the issues and problems within your apartment/home. The landlord has a certain amount of time (as stated within your state law) generally 14 or 30 days to respond and or fix the problem. At that time you can pursue to either fix the problems yourself and excluding the expenses you incurred from the rent. Or you can withhold your rent providing that you put it into an escrow account to the problem is fixed. While the laws may vary from State to State, this is generally the procedure involving Landlord refusal to fix problems within your apartment or home. However, since you may have lost in this one because you were not aware of the law or how to approach, I still think that the landlord should be held responsible for failure to fix any of the problems. The burden of proof will fall upon you to prove that in court with either pictures, repair bills etc.