We moved in our new house 3 years ago and the neighbour kids were really friendly with my son and they got on well with each other. In the last year the neighbour boy who is 2 years older than my son started a very bossy and sometimes bullying behaviour towards him. It happens especially when my son has friends around the garden and they are playing, and this kid keeps shouting at him in a controlling way basically telling him how dare he playing in his own garden. Yesterday it got to the point that I told him very firmly to leave him alone. The problem is that this kid is very popular in the street and I don't want my son to miss out on playing with others. His mum is approachable and nice and I really don't want to fall out with the parents but this kid behaves as if he was in charge.