Tree Survey Guides & Answers

Report types & deliverables

AIA vs AMS vs TPP vs TCP: Which Tree Report Do You Need? (2026)

AIA vs AMS vs TPP vs TCP explained: a clear decision matrix showing which BS5837 tree report you nee

Cost & buyer decision

How Much Does an Arboricultural Impact Assessment Cost? (2026)

Arboricultural impact assessment cost in the UK: standalone AIA prices, what drives them up, how it

Report types & deliverables

What Does an Arboricultural Report Look Like? (Annotated Example)

A tree survey report example walked through section by section — the schedule, BS5837 categories, RP

Tree Preservation Orders

Blanket TPOs, Area & Woodland Orders Explained (2026)

What is a blanket Tree Preservation Order? The four TPO types — individual, group, area and woodland

BS5837 & survey process

BS5837:2012 — What the Standard Actually Requires (2026)

A clause-level plain-English guide to what BS5837:2012 requires: tree categories, the RPA formula, t

Report types & deliverables

The 5 Outputs of a BS5837 Survey: Survey, TCP, AIA, TPP, AMS

The types of tree survey explained: how the BS5837 survey, Tree Constraints Plan, AIA, Tree Protecti

BS5837 & survey process

BS5837 Tree Categories Explained (A, B, C, U)

What the BS5837 tree categories A, B, C and U mean, the retention value and life expectancy behind e

BS5837 & survey process

The BS5837 Tree Survey Process, Step by Step (2026)

The BS5837 tree survey process explained step by step: desk study, site visit, tree schedule, constr

Tree Preservation Orders

Buying a House With a TPO: What You Need to Know (2026)

Buying a house with a Tree Preservation Order? Here is what a TPO means for conveyancing, extensions

Tree Preservation Orders

Can a Tree Preservation Order Be Removed or Overturned? (2026)

Can a tree preservation order be removed? The objection, consent, appeal and revocation routes expla

RPA & construction constraints

Can You Build in a Root Protection Area? Options for 2026

Can you build in a root protection area? Sometimes — with no-dig, cantilever or pile-and-beam method

Cost & buyer decision

Cheap Tree Surveys: The Hidden Costs of Cutting Corners

A cheap tree survey can cost more than it saves. See the hidden costs of a rejected report — invalid

Planning & validation

How to Discharge an Arboricultural Planning Condition (2026)

Got a pre-commencement AMS condition? The step-by-step process to discharge an arboricultural planni

Planning & Validation

Do I Need a Tree Survey for Planning Permission? (2026)

Do you need a BS5837 tree survey for planning? A clear three-part test, worked examples, when you ca

Tree Preservation Orders

How Long Does a Tree Preservation Order Last? (2026)

How long does a Tree Preservation Order last? Confirmed TPOs are indefinite, but a new order has a 6

BS5837 & survey process

How Long Does a Tree Survey Take? Survey to Report (2026)

How long does a tree survey take? Typically 1–2 weeks from instruction to report for a straightforwa

Cost & buyer decision

How Much Does a BS5837 Survey Cost in 2026?

BS5837 survey cost explained: what a BS5837 tree survey and full planning package cost in 2026, why

Cost & buyer decision

How Much Does a Tree Survey Cost in 2026?

Tree survey cost in 2026: typical UK prices for a BS5837 survey, full planning package, AIA and meth

BS5837 & survey process

How Often Should a Tree Survey Be Carried Out? (2026)

How often should a tree survey be carried out? Re-survey intervals for planning, safety and construc

Tree Preservation Orders

How to Apply for a Tree Preservation Order (Protect a Tree)

How to get a Tree Preservation Order: you ask the council to make one. Who can request a TPO, the am

RPA & construction constraints

How to Calculate a Root Protection Area (Formula + Worked Examples)

Calculate a root protection area with the BS5837 formula: RPA radius = 12 x stem diameter, capped at

Tree Preservation Orders

How to Check if a Tree Has a TPO (Map & Search Guide 2026)

How to check if a tree has a Tree Preservation Order: there's no national TPO map, so search your co

Choosing a surveyor / credentials

How to Choose a Qualified Arboricultural Consultant 2026

Vet an arboricultural consultant properly: AA Registered Consultant status, ICF chartered credential

Report types & deliverables

How to Read Your Arboricultural Report (Plain-English Guide) 2026

Just been handed a tree report? This plain-English guide explains how to read an arboricultural repo

RPA & construction constraints

No-Dig Construction and Cellular Confinement Near Trees 2026

No-dig construction near trees explained: cellular confinement systems, ground protection and how to

RPA & construction constraints

Piling and Foundations Near Trees (Building in the RPA) 2026

How piling and engineered foundations let you build in a tree's root protection area. Piling in root

Planning & Validation

What Happens to Protected Trees During a Planning Application?

How protected trees are handled in a planning application: TPO consent, conservation-area rules, tre

Tree Preservation Orders

Pruning or Felling a Tree With a TPO: How to Get Consent (2026)

Can I prune a tree with a preservation order? Yes — with LPA consent. The step-by-step consent appli

Tree Preservation Orders

TPO Fines and Penalties: What Happens if You Break One (2026)

Tree Preservation Order fines reach £20,000 in the Magistrates' Court and are unlimited in the Crown

Tree Preservation Orders

TPO and Overhanging Branches: What You Can and Can't Cut (2026)

A neighbour's tree overhanging your garden but it has a preservation order? What common law lets you

Tree Preservation Orders

TPOs vs Conservation Area Trees: The 6-Week Notice Rule (2026)

TPOs and conservation area trees are protected differently. The 6-week Section 211 notice rule, how

Tree Preservation Orders

TPOs in Scotland, Wales & Northern Ireland (2026 Guide)

How tree preservation orders work in Scotland, Wales and Northern Ireland — the devolved legislation

Planning & validation

When Does a Driveway or Hardstanding Need a Tree Survey? (2026)

Does a driveway or hardstanding need a tree survey? How root protection areas, permeable surfacing,

Do I need one for X / project-type

Trees and Home Extensions: Survey Requirements 2026

Do you need a tree survey for an extension? When a BS5837 survey is required, how root protection ar

Planning & validation

Tree Survey for a Householder Application (Extensions & Loft) 2026

Do you need a tree survey for a householder planning application? When extensions, loft conversions,

Mortgage / subsidence / property

Tree Survey for a Mortgage: What Lenders Require 2026

When a mortgage lender asks for a tree survey, why trees near a property trigger it, what a tree rep

Planning & validation

Tree Survey Rejected at Validation? Here's What to Do (2026)

Your planning application was returned because the tree survey was rejected at validation. Here's ex

Report types & deliverables

Tree Survey Report Templates & Examples (What Good Looks Like) 2026

A tree survey template checklist for BS5837:2012 reports — the exact fields, schedule columns and dr

BS5837 & survey process

What's Inside a Tree Survey Schedule? The 11 Data Points (2026)

A tree survey schedule records 11 key data points per tree — species, DBH, height, condition, RUL, c

Do I need one for X / project-type

Do I Need a Tree Survey to Fell or Remove a Tree? (2026)

Do you need a tree survey to remove a tree? A UK guide to the TPO, conservation area and felling lic

BS5837 & survey process

Tree Survey vs Arboricultural Survey: Same Thing? (2026)

Tree survey, arboricultural survey, BS5837 survey, AIA — the terms overlap and confuse buyers. A pla

Mortgage / subsidence / property

Trees and Subsidence: When Insurers Demand a Report 2026

When insurers require a tree report over subsidence, how clay soils and species drive risk, heave af

Planning & validation

Trees and Outline vs Full Planning Applications (2026)

What tree survey is needed for outline vs full planning? How BS5837 documents sequence across outlin

Cost & buyer decision

What Affects the Price of a Tree Survey? (7 Cost Factors)

The tree survey cost factors that decide your quote: tree count, site size, access, report type, pro

BS5837 & survey process

What Is a BS5837 Tree Survey? (2026 Explainer)

What a BS5837 tree survey is, the five documents it produces, its legal status, categories, costs an

RPA & construction constraints

What Is a Root Protection Area (RPA)? Plain-English Guide 2026

A root protection area (RPA) is the below-ground rooting zone a tree needs safeguarded during constr

Report types & deliverables

What Is a Tree Constraints Plan (TCP)? A Plain-English Guide (2026)

A tree constraints plan maps Root Protection Areas, shade and future growth onto your site so trees

Tree Preservation Orders

What Is a Tree Preservation Order (TPO)? A Plain-English Primer

What a Tree Preservation Order protects, how consent works, the exemptions homeowners get wrong, the

Report types & deliverables

What Is a Tree Protection Plan? Barriers, Fencing & No-Dig Zones (2026)

A tree protection plan shows where protective fencing, exclusion zones and ground protection go duri

BS5837 & survey process

What Is a Tree Survey? (And When You Actually Need One)

A plain-English guide to what a tree survey is, the situations that trigger one, what an arboricultu

Report types & deliverables

What Is an Arboricultural Method Statement? (AMS Explained, 2026)

An arboricultural method statement (AMS) is the detailed methodology for protecting retained trees d

Planning & validation

Which Local Planning Authorities Require a Tree Survey? (2026)

Which local planning authorities require a tree survey? How LPA validation lists differ, why the tri