High hedge complaints
Residents can make formal complaints about their neighbour's hedge, under Part 8 of the Anti-social Behaviour Act 2003. The council can only intervene once you have tried, and exhausted, all avenues for resolving your hedge dispute.
Please be aware that there is a fee of £350 for Breckland Council to investigate a high hedge complaint.
Make a complaint:
There are other sources of information concerning high hedges. You might want to try:
The Department for Communities and Local Government