If you’ve got trees on your property, it’s something you may have wondered at some point… do I actually need a tree survey?

For many homeowners across Devon, the answer isn’t always obvious. Trees are often left to grow naturally for years without any issues, but there are certain situations where getting a professional opinion can make a big difference.

In this guide, we’ll break it down in simple terms so you know when a tree survey is worth considering, what it involves and how it can help you make the right decisions.

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What Is a Tree Survey?

A tree survey is a professional inspection carried out by a qualified arborist to assess the condition, safety and management needs of one or more trees.

It typically looks at things like:
• The overall health of the tree
• Structural condition (including trunk, branches and roots)
• Signs of disease, decay or damage
• Risk to people, property or nearby structures
• Recommendations for maintenance or removal

Depending on the situation, the survey may also include a written report with clear guidance on what action (if any) is needed.

When Might You Need a Tree Survey?

There are a few common scenarios where a tree survey becomes particularly important.

1. You’re Concerned About a Tree’s Safety

If a tree looks unstable, has dead branches, visible cracks, fungus growth or has recently been affected by strong winds, it’s worth getting it checked.

In coastal areas of Devon especially, weather can take its toll on trees over time. A survey helps identify whether there’s a real risk or if the tree is safe to retain with some maintenance.

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2. You’re Planning Building Work

If you’re planning an extension, new build or any development near trees, a survey is often required.

Local authorities may ask for a tree survey as part of the planning process, particularly if trees could be affected by construction or are protected.

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3. You Have Trees Near Buildings or Boundaries

Trees growing close to houses, walls, driveways or neighbouring properties can sometimes cause issues if left unmanaged.

A survey helps assess whether roots, movement or future growth could become a problem and what preventative steps should be taken.

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4. The Tree Is Covered by a TPO or in a Conservation Area

If your tree is protected by a Tree Preservation Order (TPO) or located in a conservation area, you’ll need proper justification before carrying out work.

A professional tree survey provides the evidence needed to support applications and ensures any work is carried out correctly and legally.

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5. You’ve Recently Bought a Property

It’s not uncommon for homeowners to inherit mature trees without knowing their condition.

A tree survey gives peace of mind by confirming whether the trees are healthy, safe and suitable for the space they’re in.

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What Happens During a Tree Survey?

A typical tree survey starts with a site visit, where the arborist will assess each tree individually.

They’ll look at the structure, growth patterns, condition and surroundings of the tree, identifying any concerns or risks. If needed, photos and notes are taken to support a written report.

You’ll then receive clear, practical recommendations whether that’s pruning, monitoring, reducing or, in some cases, removal.

The aim is always to give you straightforward advice you can actually use, rather than overly technical or confusing information.

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Are Tree Surveys Expensive?

In most cases, tree surveys are a relatively small investment compared to the potential cost of damage caused by a failing tree.

They can also help avoid unnecessary work. Sometimes a tree that looks concerning may not need removal at all, just the right type of maintenance.

Having a clear assessment upfront can save money and prevent bigger issues later on.

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Why Tree Surveys Are Becoming More Common

More homeowners across Devon are choosing to get tree surveys carried out, and there are a few reasons for that.

There’s a growing awareness of safety, especially following periods of strong weather. Insurance expectations are also becoming stricter, with more emphasis on demonstrating that trees have been properly assessed and maintained.

At the same time, people are increasingly keen to retain trees where possible and a professional survey helps strike that balance between safety and preservation.

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Local Knowledge Matters

Trees in Devon face a mix of conditions like coastal exposure, varying soil types and changing weather patterns throughout the year.

Working with a local team means your survey takes these factors into account. It’s not just about what the tree looks like on the day, but how it behaves in the local environment over time.

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So, Do You Need a Tree Survey?

If your trees are healthy, well-maintained and not near anything important, you may not need one right now.

But if you’re unsure about a tree’s condition, planning work, dealing with a protected tree or simply want peace of mind, a tree survey is a sensible step.

It gives you clarity, helps you avoid unnecessary work and ensures any decisions you make are based on professional advice.

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Need Advice?

At DTG Tree Consultancy, we carry out professional tree surveys across Devon, helping homeowners make clear, informed decisions about their trees.

Whether you’re concerned about safety, planning a project or just want reassurance, our team is always happy to help.

Get in touch to arrange a visit or to talk through your situation, no pressure, just straightforward advice.