I live in a mid terrace. Noise doesn't bother me. I can occasionally hear conversations, doors closing, TV etc. All part and parcel of living in a terraced property. The only issue I have is with the neighbour's dog. When they go out, the dog will bark for 3 hours, almost continuously. Not nice for the dog, not nice for my four year old if he's trying to sleep and the dog barking is irritating him. I work from home and I can't think straight! AIBU to think that a dog barking when the postie comes or it needs to go outside is totally fine, but for 3 hours unattended is a noise nuisance? It's clearly not happy and seems quite neglectful. The neighbours on the other side have mentioned it to them so it's not like they aren't aware but it didn't go down very well. Can't really do much about this can I?