I work in both tennanted properties and for landlords, if a flat is grotty and scruffy when you move in, dont expect anything to be done after you move in, they havent spent and are not going to now, also its always the heating and windows that get bust first, then the rent is refused to be paid. This drags on the landlord fixes heating , plumber usually says heating has been tampered with, windows forced etc.
Then there are the good landlords and tennants, place is kept clean and tidy, landlord responds fast to all repairs, tradesmen like me are booked an appointment, work is done and we get paid, landlord checks work and we get more work at more properties.
There are lots of properties out there you just need to hunt and ensure that what you see is what you can afford and live in, that the properties is in a good standard of repair etc, becauser like i said above if its been a void proerty why hasnt the landlord done it up before you moveing, not after, when youll need time off work to suspervise us tradesmen and to make us a cup of tea.