TL;DR: Too long, Didn’t read
- The Boundary Rule: You can legally cut overhanging branches back to your property line, but not a single inch further.
- The Trespass Rule: You cannot physically enter your neighbour’s garden or lean over the fence to do the cutting.
- The Cuttings Trap: The branches and fruit legally belong to your neighbour. You must offer them back, but you cannot simply throw them over the fence.
- The Criminal Offence: If the tree has a Tree Preservation Order (TPO), cutting it without council permission can result in massive fines.
Yes, you can legally cut your neighbour’s overhanging branches – but only up to the exact boundary line separating your properties.
If a neighbour’s tree is blocking your sunlight, dropping leaves into your gutters, or taking up space in your garden, you do not just have to live with it. However, garden boundary disputes are a legal minefield. One wrong snip with the shears, or throwing the branches back over the fence the wrong way, could leave you liable for property damage or even criminal charges.
For a complete breakdown of wider property rules and how to handle disputes, read our main guide: [UK Neighbour Disputes: Your 2026 Legal Rights on Boundaries, Trees & Privacy].
When You CAN Cut Their Tree (The Right of Abatement)
Under English common law, if a tree, bush, or hedge overhangs your boundary, that overhanging vegetation is technically trespassing on your airspace.
This gives you a legal right known as “Abatement”. You have the automatic right to cut back any branches (or underground roots) that cross the invisible vertical boundary line into your property. You do not legally need your neighbour’s permission to do this, though it is always highly recommended to ask first to keep the peace.
When You CAN’T (The Legal Limitations)
While the law is on your side for the overhang, there are strict rules about what you cannot do:
You cannot cross the line: You can only cut up to the boundary line and no further.
- You cannot trespass: You cannot lean over the fence or enter your neighbour’s garden to make the cut easier. You must do all the work from your side.
- You cannot alter the height: You cannot chop the top off their tree just to get more sunlight. You only have rights over the side branches crossing into your space.
- You cannot kill the tree: If your severe pruning of branches or roots causes the tree to die, your neighbour can sue you for property damage.
The “Fly-Tipping” Trap (What to do with the cuttings)
This is where most people break the law. Because the trunk of the tree sits on your neighbour’s land, they legally own the whole tree – including the branches, leaves, and fruit that you just cut off.
You have a legal obligation to offer the arisings (the cuttings) back to them.
- Do NOT just throw them over the fence. This can be classed as illegal fly-tipping.
- Do NOT keep their fruit without asking. Taking fruit from an overhanging branch without offering it back can technically breach the Theft Act 1968.
- What if they say no? If you offer the cuttings and they refuse them, the responsibility to dispose of them (e.g., taking them to the tip or composting them) falls on you.
Exceptions: When Cutting is a Criminal Offence
Even if a tree is severely overhanging your garden, there are two scenarios where cutting it is strictly illegal:
1. Tree Preservation Orders (TPOs) & Conservation Areas Local councils use TPOs to protect specific, highly valued trees. If a tree has a TPO (or sits in a Conservation Area), it is a criminal offence to prune, top, or lop it without written consent from the local planning authority. Fines for unauthorized cutting can be massive, sometimes reaching £2,500 or even unlimited amounts in Crown Court. Always check with your council before you cut.
2. Nesting Bird Season Under the Wildlife and Countryside Act 1981, it is illegal to damage or destroy the nest of any wild bird while it is in use. You must check for active nests before you cut, particularly during nesting season (typically March to August).
Who Pays For It?
One of the most common questions is: “Can I force my neighbour to pay the tree surgeon?” The answer is No. Because you are exercising your right to abate a nuisance, any costs associated with trimming the overhanging branches fall entirely on you. The only exception is if the tree is dead, diseased, or dangerous, and has caused actual physical damage to your property (like roots destroying your patio). In that case, you could pursue them for a private nuisance claim.
Practical Advice: What To Do Next
Check for TPOs: Call your local council’s planning department or check their website to ensure the tree isn’t protected.
Talk to the Neighbour: A polite conversation solves 90% of disputes. Let them know you plan to trim the overhang.
Agree on the Cuttings: Ask them beforehand if they would like the branches back or if they are happy for you to dispose of them.
Hire a Professional: If the branches are thick or high up, hire a qualified tree surgeon. If you damage your neighbour’s property while trying to do it yourself, you are liable.
Conclusion
You have absolute authority over the airspace inside your boundary lines, but the law requires you to be methodical. Never trespass, never throw debris over a fence, and always check with the council before taking a saw to a large tree.
Frequently Asked Questions
No. Unless the tree is dead, diseased, or posing an immediate danger to your property, you cannot compel a neighbour to cut down a tree on their land.
The right of abatement applies to roots as well as branches. You can cut roots that cross the boundary. However, if cutting the roots kills the tree, you could be liable. If their roots cause structural damage (like subsidence), your neighbour may be liable in negligence, and you should contact your home insurance provider immediately.
Yes, but only under specific conditions. Part 8 of the Antisocial Behaviour Act 2005 allows councils to intervene if a hedge is made up of two or more mostly evergreen or semi-evergreen trees or shrubs, and is over two metres tall.
We are not solicitors. This guide explains the general property rights regarding overhanging trees under English Common Law. You should always check for TPOs with your local authority before commencing any work.