Tree Works and TPOs: Essential Paperwork and Records to Keep

Carrying out tree surgery, crown reductions, or felling on your property is rarely just a matter of hiring a contractor and clearing the branches. Across the UK, trees are subject to various statutory planning controls designed to protect amenity value and local biodiversity. Failing to obtain the correct permissions before cutting down or pruning a protected tree can lead to substantial financial penalties from your Local Planning Authority (LPA). Even when work is carried out legally, failing to keep the corresponding paperwork can cause significant complications when you come to sell your home.

Understanding UK Tree Protections and Consents

Trees on residential land generally fall under one of three regulatory categories. First, individual trees, groups, or woodlands may be protected by a specific Tree Preservation Order (TPO). Second, any tree with a stem diameter greater than 75 millimetres (measured 1.5 metres above ground level) situated within a designated Conservation Area is automatically protected by Section 211 of the Town and Country Planning Act 1990. Third, trees may be subject to planning conditions attached to an earlier planning permission, such as a requirement to retain landscaping for a set number of years after an extension or housing development was completed.

For trees with a TPO, homeowners must submit a formal application to the local council and receive written consent before undertaking any pruning, lopping, topping, or felling. For trees in a Conservation Area, owners must submit a Section 211 notice giving the council six weeks' advance notice of intended works, allowing the tree officer time to inspect the tree and decide whether to make a formal TPO.

Essential Tree Work Documents to Retain

Whenever tree works take place on your boundaries or grounds, you should file a complete paper trail demonstrating that the work was authorized and professionally executed. Ensure you retain the following items:

• Local Authority Decision Notices: The formal written consent from your council approving specific works under a TPO application, including any schedules of permitted reduction percentages.
• Conservation Area Acknowledgements: The council's written response confirming they do not object to your Section 211 notice, or proof of receipt showing the six-week notice window expired without an objection.
• Arboricultural Reports: Any formal condition assessments, decay detection tests, or Tree Risk Assessments produced by a qualified arboriculturist to justify pruning or removal.
• Site Location Plans: Clear sketch maps or plans showing the precise location and reference numbers (e.g., T1, T2) of the trees addressed in your application.
• Five-Day Notice Documentation: If emergency works were completed on dead or dangerous trees, retain the written notice sent to the LPA, their acknowledgement, and dated high-resolution photographs taken prior to works.
• Contractor Credentials and Invoices: Detailed invoices from your tree surgeon specifying the work carried out, along with proof of their public liability insurance and NPTC qualifications.
• Waste Transfer Notes: Documentation confirming that arisings, timber, and chippings were disposed of or processed in line with environmental regulations.

The Risk of Emergency Exemptions and Dead Trees

There are statutory exemptions that allow urgent tree works without standard application delays, such as removing an imminently dangerous bough overhanging a public highway or taking down a dead tree. However, the burden of proof always rests on the property owner. If you rely on an exemption to fell a protected tree without full consent, you are required to give the local council at least five working days' notice unless the risk is an immediate emergency.

In these situations, detailed records are vital. Retain close-up and wide-angle photographs showing the structural defect, root heave, or fungal brackets that necessitated urgent intervention. Keep any written notes from the visiting tree surgeon explaining why the tree posed an immediate hazard. Councils frequently follow up on removed trees to check whether the exemption applied and whether a duty to plant a replacement tree has been triggered.

Why Conveyancers Request Tree Records

When you sell your property, the standard Law Society Property Information Form (TA6) asks whether any trees on the property are subject to a Tree Preservation Order, whether the property is in a Conservation Area, and whether any formal planning consents or notices have been issued. Buyer conveyancers routinely cross-reference these answers against local authority searches.

If a search shows that a TPO exists on your title, the buyer's solicitor will ask for written proof that recent felling or pruning was fully approved by the council. If you cannot provide the approval notice or documentation proving a tree was exempt, the buyer may become concerned about inherited liabilities, council enforcement notices, or replacement planting orders. Having the historical paperwork readily accessible prevents unnecessary legal enquiries during conveyancing.

Organising Your Property's Tree Care History

Tree management is an ongoing part of property care, especially for homes with mature boundaries, high-water-demand species near foundations, or shared tree lines. Storing planning consents, arboricultural inspection reports, and dated photographs in an independent digital record-keeping platform like Project Passport helps ensure your complete property history is secure in one location.

By cataloguing every council sign-off and tree survey over time, you build a clear, verifiable record of your grounds maintenance. This clarity protects you against local authority disputes, provides clear instructions for incoming tree contractors, and offers future owners complete peace of mind.