We moved into the property in August. It is a 2 bedroom flat. It was nice,clean, it was summer. Autumn arrived and every time it was raining, in the 2 bedrooms the walls became wet and later we could see mildew on it. We tried to clean it with bleach, but it doesn’t help, it is coming back… Also I had to remove our furnitures, because they were also covered with mildew. The wood shelf was new and the wood started to separate from the base… The landlord took pictures and showed to someone, and he said it is because of condensation. He asked us to keep the window open in the night!!! Can he ask such a think? We don’t want to pay more hundreds for heating!!! Anyway we kept open windows 24 hrs a day, but it is does’t help. We can’t furnish the bedrooms properly, because we don’t want to change all of our furnitures in a month time again!!! And also we pay for a 2 bedroom property, but we are not able to use them. We think the isolation is not good, the walls are wet since October. We also put 2 dehumidifyer in the bedrooms, we need to change the tablets in it every 2-3 weeks!!!! I sent a letter to the agancy with pictures and ask for advice, but NO ANSWER!!!! I sent a letter again yesterday. Shall we contact Environmental Health or ask the landlord again and again? We dont want him to get cross with us because of this situation. But I think we pay lots of money for the rent!!!! Can we ask for refund for the loss on our furnitures or because we can’t furnish the bedrooms, otherwise they are going to be covered in mildew in 2-3 weeks time? Please, help! We don’t want to move out again, we just moved in!!! Also we know it is unhealthy!!!