Resolving a high hedge dispute: before and after
The High Hedges route under the Anti-Social Behaviour Act 2003 comes up most often on the newer estate plots around Shepherdswell, where a fast-growing Leylandii or laurel boundary hedge has outgrown a garden that was never really big enough for it. Here's what a genuine dispute looks like at the start, what a resolved one looks like at the end, and the process that gets you from one to the other.
Before
The typical case: an evergreen boundary hedge, usually Leylandii, thuja or a dense laurel screen, has been left to grow unchecked for several years and is now well over 2 metres, often 4 to 6 metres on an older, more established hedge. It sits hard against a shared boundary, throwing a garden or a downstairs room into shade for a large part of the day. Informal requests to the neighbour to cut it back have gone nowhere, sometimes through inertia, sometimes through genuine disagreement about whose responsibility the hedge is or how much should come off.
After
A resolved case ends with the hedge back at an agreed, defined height, usually specified in metres by the council's decision notice rather than left vague, with a maintenance schedule the owner is expected to keep to going forward. It doesn't have to mean the hedge is gone: the Act deals with height and light, not with removing hedges outright, and most resolutions I've been involved in end with a shorter, still-private, still-green boundary rather than a bare fence line.
What happens in between
Part 8 of the Anti-Social Behaviour Act 2003 sets out the actual route, and it has a specific order:
- Try to resolve it directly first. Dover District Council will not accept a formal complaint unless you can show you've genuinely tried to sort it out with your neighbour, a polite conversation or a letter, kept in writing where possible.
- Check the hedge actually qualifies. It has to be evergreen or mostly evergreen, form a barrier to light, and be over 2 metres. A single ornamental tree, a deciduous hedge, or anything under 2 metres does not qualify under this route, and the council will return a complaint that doesn't meet the definition.
- Submit the formal complaint. Dover District Council's fee for a valid complaint is £450, payable when you submit it. The fee is refunded if the council determines the complaint doesn't meet the criteria (not a hedge as defined, not evergreen, under 2m, not actually blocking light, or judged vexatious).
- Site visit and decision. The council assesses the hedge against light and amenity loss and issues a formal notice if it upholds the complaint, specifying what height the hedge needs to come down to and by when.
Does the nesting law affect the actual cutting work?
Yes, whatever the council's decision notice says about height, the cutting itself still has to respect the Wildlife and Countryside Act 1981. It's an offence to intentionally damage or destroy an active wild bird's nest, and the main nesting season runs 1 March to 31 August. A council-ordered reduction doesn't override that, if the deadline falls inside nesting season, the honest answer is a written explanation to the council and a start date as soon as it's legally clear, not a rushed cut through an active nest.
What can go wrong
The complaints that stall are usually the ones submitted before a genuine attempt at a direct conversation, they come back rejected on a technicality and the whole process restarts with the fee gone. The reductions that go wrong are the ones done in one aggressive cut on a species like Leylandii that won't regenerate from bare brown wood, leaving a compliant height but a hedge that's dead-looking on one face for years. A staged reduction, agreed with the council's timeline in mind, avoids both problems.
Related guides
Dealing with a high hedge dispute?
Send photos and a postcode to hello@shepherdswellhedges.co.uk or call 07763 100 477. I can tell you honestly what a compliant reduction will look like and whether it needs staging.
Sources: Anti-Social Behaviour Act 2003, Part 8; Dover District Council, high hedges complaint guidance (dover.gov.uk); Wildlife and Countryside Act 1981, section 1.