TPOs and Section 211 notices, explained for homeowners

The two-minute version, if you’re skim-reading

There are two separate ways a tree on your property can be legally protected. They overlap, they’re often confused, and getting either one wrong costs real money.

A Tree Preservation Order is a legal order made by your local council on a specific tree, group of trees, or woodland. The tree is named, mapped, and protected. You can’t fell it, lop it, top it, uproot it or wilfully damage it without the council’s written consent.

A Section 211 notice is the process for any tree inside a conservation area that isn’t already TPO’d. If the trunk is over 75mm across at 1.5 metres off the ground, you have to give the council six weeks’ notice before any work. They can then either let it go through, or slap a TPO on it inside that window if they think the tree warrants one.

If you ignore either, the fines run to £20,000 per tree in a magistrates’ court and uncapped in the Crown Court. The homeowner is liable; so is the tree surgeon who did the work.

The good news, if you’re our customer: I file the notice or the application for you, with the method, the species and the reason. We wait the clock out before we put a saw in.

What a Tree Preservation Order actually is

A TPO is a written legal order, made by a local planning authority, that names a specific tree, a group of trees, or an area of woodland and protects it from damage. The legal foundation sits in the Town and Country Planning Act 1990, with the framework first established in earlier post-war planning law.

The order applies regardless of who owns the tree, whether the tree is on private property, and regardless of the tree’s size. A TPO can be placed on a sapling or a five-hundred-year-old veteran oak.

Once a TPO is in place, you can’t do any of the following without written consent from the council:

• Fell the tree
• Top, lop, prune or reduce the crown
• Uproot or remove the stump
• Wilfully damage the tree (including root damage during construction)
• Wilfully destroy the tree

The council can also place a temporary, six-month “provisional” TPO at short notice if they get word that a tree is about to be felled or significantly altered. They use this regularly. A tree can go from unprotected on Monday morning to protected by lunchtime.

To get consent, the tree owner (or the tree surgeon acting for them) files a formal application describing the proposed work. The council has eight weeks to respond. The answer usually comes back as a consent with conditions: a reduction percentage, a season window, a requirement to retain certain features. We work to those conditions on the day.

The council can refuse the application, in which case there’s an appeal route through the Planning Inspectorate. Refusals are uncommon on properly framed applications for routine reduction or maintenance work; they’re more common for outright felling on a healthy tree.

What a conservation area means for the trees in it

Conservation areas are designated by councils to protect the character of an area, usually the streetscape, the historic buildings, and the green setting. They cover a defined boundary.

Every tree inside a conservation area that’s over 75mm in diameter, measured at 1.5 metres above ground level, is automatically protected. No individual order is needed. The conservation area itself provides the protection.

That diameter rule trips people up. 75mm is roughly the width of a coffee mug. A semi-mature ornamental in a Victorian back garden almost certainly clears it. So does most of a hedge if it’s been allowed to thicken. The rule of thumb: if the trunk is wider than your wrist, the tree is probably caught.

What protects the tree inside a conservation area is the Section 211 notice process. That’s how the conservation area protection is enforced.

What a Section 211 notice actually is

Section 211 of the Town and Country Planning Act 1990 is the bit of law that says: if you want to do work to a tree in a conservation area that doesn’t already have a TPO, you have to tell the council first.

The notice gives the council six weeks. During those six weeks they can:

• Let it go through, with no further action
• Object to the proposed work and write back asking for changes
• Place a Tree Preservation Order on the tree so the proposed work needs a formal application instead

If you’ve heard nothing after six weeks, the notice is deemed to have passed and the work can go ahead as proposed. In practice we always wait for the formal response in writing before starting, because the council can also issue a TPO right at the end of the clock and we’d rather know.

The notice itself describes the work in writing. We submit the species, the location (with a sketch or a photograph), the proposed work, and the reason. For a crown reduction we’ll spell out the percentage off and the standard we’re working to. For a fell, we’ll state the reason, usually structural failure, decay, or proximity to a building, and the proposed replacement, if any.

There are a few exceptions where no notice is needed: trees that are genuinely dead, dying or dangerous (though we still give the council five working days’ written notice as a courtesy and a paper trail), work done by the Forestry Commission, and fruit trees in commercial orchards being pruned to good horticultural practice. None of those apply to a typical domestic garden.

How TPOs and Section 211 notices differ, and where they overlap

The simplest way to think about it:

• A TPO is on a specific tree by name. It applies anywhere, conservation area or not.
• A conservation area is a defined zone. Every tree inside it over 75mm is protected by the Section 211 notice process by default.
• If a tree is both TPO’d and inside a conservation area, the TPO application route takes precedence. You file an application, not a notice.

If you don’t know which applies to your tree, you check the council’s planning map. Most authorities now have a constraints layer on their public planning portal that shows TPOs and conservation area boundaries. The maps are not always up to date, and they don’t always show provisional TPOs that have just been issued. We ring the council to confirm before we quote on anything sensitive.

The East Sussex reality. Four councils, four planning offices

JM works four local planning authorities. Each one runs its TPO and Section 211 process slightly differently, and the difference matters on the day.

• Wealden District Council covers Heathfield, Crowborough, Mayfield and the inland villages out toward Hailsham. Wealden’s planning portal is well organised and the tree officer is responsive. Old Heathfield, Cade Street and pockets of Crowborough sit inside conservation areas; the older Wealden gardens carry orders on the veteran oaks and beeches.
• Rother District Council covers Bexhill, Battle, Rye, Robertsbridge and the villages between. Different portal, different tree officer, slower turnaround in our experience. Bexhill has several conservation areas including the De La Warr area in the town centre.
• Hastings Borough Council covers Hastings and St Leonards. The Old Town and parts of West Hill are inside the conservation area boundary. Hastings BC’s six-week clock is the one we wait on most often.
• Ashford Borough Council covers Tenterden and the villages east into Kent, including High Halden, Rolvenden and Biddenden. Different system again, with the Kent angle to the planning forms.

We know which portal goes where, which tree officer to expect a reply from, and which conservation-area pockets within each town are most likely to catch a homeowner by surprise. That’s the reason the second visit is usually a quicker conversation.

What happens if you cut without permission

The fines are not theoretical. The Town and Country Planning Act sets them at:

• Up to £20,000 per tree in a magistrates’ court for cutting down, topping, lopping, uprooting or wilfully damaging a TPO’d tree, or for breaching a Section 211 conservation-area protection. The court can impose this fine per tree, so a multi-tree job pushed through without consent can run well into six figures.
• Unlimited fines in the Crown Court for the same offences, where the court decides the case is serious enough.
• Up to £2,500 for less significant cases under conservation-area breach where the damage is limited.

In addition, the council can require a replacement planting. If you fell a TPO’d oak, the council can compel you (the landowner) to plant a new tree of suitable species and size in the same place, and protect it with the same order. That obligation runs with the land, so a future buyer inherits it.

The tree surgeon who did the work is liable as a separate party. Any qualified operator will refuse to start work on a tree they suspect is protected until the paperwork is in place. If a quote skips the paperwork question, that’s a flag.

We’ve been called out twice in the last two years to assess trees that had been topped by someone else in a conservation area and then reported to the council. Both times the homeowner ended up paying for a follow-up reduction job to bring the tree back into proper care, on top of the council’s enforcement process. The cost of doing it properly the first time would have been a fraction.

How do I know if my tree is protected

Three ways, in order of confidence:

• Send us the address. We’ll check the council’s planning map and ring the tree officer if anything looks borderline. It costs you nothing and it’s the answer before we quote.
• Check the council’s planning portal yourself. Look for the “constraints” or “policies” map layer; TPOs and conservation area boundaries are both shown. Wealden, Rother, Hastings BC and Ashford all have online maps. Cross-check against the official register of TPOs if you want belt-and-braces.
• Phone the council’s tree officer directly. Every planning authority has one. They’ll tell you over the phone, usually within a couple of days.

The thing not to do is assume that because your previous owner cut the tree, or because the tree looks “ordinary”, it isn’t protected. Plenty of veteran oaks in Old Heathfield and the De La Warr area in Bexhill carry orders that nobody’s mentioned to the current homeowner. The order doesn’t show on the deeds. It only shows on the council’s map.

What a good tree surgeon does about it

The short answer: we handle it. We don’t expect the homeowner to learn the planning portal.

When we quote in a conservation area or on a tree we suspect is TPO’d, the Section 211 notice or TPO application is on us. We file it with the right council, in the right format, with the species, the proposed work, the percentage, the British Standard (BS3998) we’re working to, and the reason. We wait the six-week clock out, or the eight-week consent window, depending on which route applies. When the response comes back, we work to whatever conditions the council attaches. That part isn’t optional, and it isn’t extra.

What we charge for the paperwork: nothing. It’s part of the quote. The reason is straightforward. We’d rather do the job once, properly, with the council on side, than twice in a hurry with a planning enforcement letter sitting on the kitchen counter.

A topped tree under a TPO is a separate legal problem on top of the biological problem.

The short version

• A Tree Preservation Order is a legal order on a specific tree, made by the council. Applies anywhere. Needs a formal application before any work.
• A conservation area automatically protects every tree inside it that’s over 75mm diameter at 1.5 metres. Work is unlocked by a Section 211 notice giving the council six weeks to respond.
• The two overlap. A TPO’d tree inside a conservation area follows the TPO application route.
• Fines: up to £20,000 per tree in a magistrates’ court, unlimited in Crown Court. Replacement planting can be required.
• East Sussex councils: Wealden, Rother, Hastings BC, Ashford BC. Each runs a slightly different process; we know all four.
• What we do: file the notice or the application for you, wait the clock out, work to the conditions on the day. No extra charge.

If you’re somewhere between Hastings, Bexhill, Battle, Rye, Heathfield or Crowborough and you’re not sure whether your tree is protected, send us the address and we’ll check the council’s map before we quote.