Being off the main road and not having any through roads means you really don’t get any traffic noise. You are woken up by the bird song early in the morning, so this can be annoying 
The blackbird are incredible, if you like that sort of thing.
In fact usually its quiet enough to hear the tennis matches going on at the Lawn Tennis Association grounds!
There are various reserach reports that suggest living near a main road increases the chance of children having asthma or breathing related illnesses. So living on this estate could actually be better for your respiratory health.
