Regulatory Guidance: Tree Management within UK Conservation Areas

In the UK, you can cut back a neighbour’s overhanging branches or roots to your property boundary under common law (“abating a nuisance”) but must not trespass or go beyond the line; you must also return any cuttings (fruit, timber) to the owner, as they belong to them

. It’s crucial to notify your neighbour first, check for Tree Preservation Orders (TPOs) or Conservation Areas, avoid damaging the tree (which could make you liable), and be mindful of nesting birds, especially during spring/summer. 

Key Rules for Cutting Back:
  • Cut only to the boundary: You cannot prune further back or significantly alter the tree’s height; this is considered criminal damage.
  • No trespassing: You must not enter your neighbour’s land to do the work without permission.
  • Return the cuttings: Offer branches, fruit, or roots back to your neighbour; if they refuse, you’re responsible for disposal (not throwing them back).
  • Don’t harm the tree: If your pruning makes the tree unsafe or causes it to die, you could be liable for damages.
  • Check for protections: Permission is needed from the local council for trees with a TPO or in a Conservation Area.
  • Be aware of wildlife: It’s illegal to damage active bird nests (generally March-August). 
Before You Start:
  1. Talk to your neighbour: Inform them of your intentions to maintain good relations.
  2. Check TPOs/Conservation Areas: Use GOV.UK to find your council and check for protected trees.
  3. Look for nests: Ensure no birds are nesting in the branches you plan to cut.
  4. Consider a professional: For large trees or sensitive root pruning, get Big Heart Tree Care’s advice. 
If the Neighbour Refuses or Ignores You:
  • High Hedges: For hedges over 2m, you can complain to the council under the Anti-Social Behaviour Act 2005, though this involves a fee.
  • Property Damage: If the tree is actively damaging your property (e.g., roots cracking walls), your neighbour is responsible, and you can seek legal advice.
  • Mediation: For general disputes, mediation services can help resolve issues without court.