We have made an offer on a new house, 3 yrs old. It is a semi and I am feeling increasingly worried about noise from neighbours. When we viewed, all was silent, no one in next door. Is it OK for me to ask to go back when their neighbours are in so I can check how noisy things are? What I would really like to do is go in the neighbours house, talk loudly in their kitchen, and see if dh can hear me next door. Will they think I am off my rocker? Irony is, with 2 teenagers and a 2 yr old it is probably US who will be the noisy ones.