Giving notice to work on a dead or dangerous tree

What to do if you think a tree is unsafe and needs to be removed urgently in a Conservation Area or under Tree Preservation Order

Introduction

If a tree is protected by a preservation order or in a conservation area you must give us at least five working days’ notice before you carry out works on a dead or dangerous tree.

Most local tree works contractors will be familiar with the threshold for whether a tree is considered ‘dangerous’ and can help you decide whether it is necessary to use this urgent process.

If we do not consider a live tree to be dangerous we will ask you to use the usual application process. Visit Tree Preservation Orders page.

If you take down or do other works to a tree in an emergency, you must notify us in writing as soon as possible after the works become necessary. You could be prosecuted if we think you’ve carried out unauthorised works.

Replacing the tree

If you remove a tree because it’s dead or dangerous, you may be asked to plant another tree that is:

  • of a suitable size and species
  • in the same place as the tree felled

This should be done as soon as possible in the first planting season after the removal of the tree. The new tree will have the same legal protection as the tree it replaced

Apply for the 5 day notice exception

This form has 6 pages and will take approximately 5 to 10 minutes to complete.

Apply for tree removal under the 5 day notice exceptions

Works to dying trees

You can no longer give 5 days’ notice of works to dying trees. You must now apply for permission or give us notice to prune or remove dying trees.

If you cut down protected trees without permission

You could be prosecuted. If convicted, you may be fined up to £20000 in the Magistrates Court for each tree. You would also need to replace any tree removed without permission.

Last updated: October 30, 2025

Next review due: April 30, 2026

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