Tree Preservation Order (TPO) Guidance & Advice

Tree Preservation Order (TPO) Guidance & Advice

No work may be carried out on a tree, or bushes, protected by a Tree Preservation Order (TPO) with out the consent of the Native Planning Authority. With the onus to achieve permission on the landowner or developer, our arboriculture workforce will work in your behalf to achieve approval from the Authority. We additionally present assessments for insurance coverage functions, the place bushes are indicated in instances of subsidence

Tree Preservation Order steerage

Authorized safety

Timber may be legally protected by Tree Preservation Orders (TPOs), Conservation Areas and planning circumstances. TPOs and Conservation Areas are enforced beneath the City and Nation Planning (Tree Preservation) (England) Laws 2012. Which means no work may be carried out on a protected tree or bushes with out the prior consent of the native planning authority. Contravention of a TPO can result in limitless fines for the destruction of a TPO tree or as much as £2,500 for different offences. The onus on the landowner or developer may be daunting however our arboriculture workforce is right here to assist.


In October 2008 the 1App planning portal was launched. Which means functions for work to bushes protected by a TPO should now be accomplished on a standardised kind. We will undertake this course of for you, together with advising on the tree work itself.

Pre-application session

For contentious or massive functions involving a major variety of bushes it’s typically greatest to rearrange a pre-application session with the native planning authority to make sure that the proposed works, and their justification, are clearly understood. Our workforce is skilled on this negotiation course of.

Appeals and objections

If you’re the proprietor of, or have an curiosity in, bushes upon which a TPO has not too long ago been served and consider that the TPO is unwarranted, we are able to help in making ready a proper objection. Objections have to be submitted in writing inside 28 days of the TPO serving date, so it’s essential to act rapidly. Inform us as quickly because the order has been served and we are going to then choose whether or not your TPO objection is probably going to achieve success and put together a proper report back to assist it. Equally, in case your utility has been refused we are able to assessment the refusal to find out whether or not it was warranted and whether or not there’s justification for an enchantment.

Tree Preservation Order steerage

Conservation Areas

Timber in Conservation Areas (a designation primarily based on the structure, historical past and character of the buildings in an space) are equally protected, Nonetheless, on this case, the native planning authority requires six weeks discover earlier than the meant work may be carried out. That is to ensure that them to find out whether or not there’s justification for a TPO to be served.

If you are interested in land inside a Conservation Space, we are able to help by figuring out whether or not the serving of a TPO might be a possible response of the native planning authority to a notification, and, if that’s the case, how works may be prescribed to cut back the chance of this. This can be a course of we are able to see by way of from begin to end by figuring out tree works, making the notification after which arranging the tree works.

Subsidence and bushes

Evaluation of tree involvement

Constructing injury from tree-related subsidence is an issue in components of the nation the place the underlying soil kind is shrinkable clay. Generally subsidence is attributable to seasonal water removing by close by mature bushes. Whether or not soil motion is inflicting constructing injury is normally decided by crack monitoring over time. That is carried out by a structural engineer.

An arboriculturist could also be known as in when subsidence has been recognized and it’s suspected that bushes are accountable for inflicting the bottom to maneuver by eradicating water from the soil. We survey the encircling bushes, noting their age, water demand potential and proximity to the broken constructing and study the soil to find out whether or not there are any tree roots throughout the potential ‘injury zone’. We then determine the species of any tree roots discovered. This permits us to find out which bushes could also be the reason for the issue.

If subsidence is confirmed as being because of the presence of bushes, we are going to suggest works that might cut back the tree’s water utilization. Virtually, this normally means full removing or in depth crown discount. At this level you will need to set up whether or not the tree is protected by a Tree Preservation Order or Conservation Space designation. Underneath the City and Nation Planning Act 1990, permission is normally required from the native planning authority earlier than works may be carried out on protected bushes. If that is required, we liaise with the native planning authority in your behalf and put collectively an utility for works to a protected tree.

If the tree shouldn’t be owned by the resident of the broken constructing, we can assist to barter with the tree proprietor and the insurance coverage firm to determine on a plan of action that’s agreeable to all events.

Amenity tree valuation

Typically a price must be hooked up to bushes concerned in subsidence instances to permit the insurance coverage firm to weigh up the relative prices and implications of eradicating or pruning the offending tree versus structurally reinforcing the broken constructing.

We’re skilled in utilizing each the normal Visible Amenity Valuation of Timber and Woodlands System (extra generally often called the Helliwell system) and the extra not too long ago developed Capital Asset Worth for Amenity Timber (CAVAT) system for assigning a financial worth to bushes. Each techniques have been examined in courtroom, and are recognised all through the trade as being the benchmarks for amenity tree valuation

A Tree Preservation Order (TPO) covers my bushes – what do I do now?

The workforce of specialists at Thomson environmental consultants is readily available to advise and information you thru the obligations referring to bushes coated by tree safety orders, contact us right this moment.

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