What is a Tree Preservation Order?

A Tree Preservation Order, often shortened to TPO, is a legal protection placed on a tree, group of trees or woodland. If a tree is protected by a TPO, you will usually need approval from the local council before carrying out work.

This can include removing the tree, reducing the crown, cutting branches, topping, lopping or carrying out other major tree surgery.

TPOs are designed to protect trees that provide public amenity, character or environmental value to the local area. This means that even if a tree is on private land, you may still need permission before work can begin.

What if the tree is in a Conservation Area?

If your property is within a Conservation Area, you may also need to notify the local planning authority before carrying out tree work.

This does not always mean the work will be refused, but it does give the council time to review the proposed work and decide whether the tree should be protected.

Many older towns, villages and rural areas across West Sussex have Conservation Areas, so it is always worth checking before arranging tree surgery.

How can you check if a tree is protected?

The first step is to check with your local council. For properties in and around Horsham, this is usually Horsham District Council, although some areas may fall under a different local authority or the South Downs National Park Authority.

You can usually check whether a tree is protected by using the council’s online planning or protected trees map. If you are unsure, it is always best to ask before any work is carried out.

Can emergency tree work still be carried out?

If a tree is dangerous, storm damaged or poses an immediate risk, emergency work may be possible. However, it is still important to document the situation clearly and contact the relevant authority where required.

In these situations, photos, written notes and professional advice can help show why urgent work was necessary.

Why use a professional tree surgeon?

A professional tree surgeon can help assess the condition of the tree, recommend the most suitable work and advise whether permission may be required before the job begins.

At Branching Out, we work across Horsham and the surrounding areas, helping homeowners, landlords and commercial clients manage their trees safely and responsibly.

Whether you need tree felling, crown reduction, deadwood removal, hedge cutting or general advice, we can help you understand the next steps before work is carried out.

Need advice about a tree on your property?

If you are unsure whether a tree can be removed or reduced, get in touch with Branching Out. We can assess the tree, advise on the most suitable work and help you understand whether further checks may be needed before starting the job.

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