What goes in an appeal statement of case

The statement of case is the document that decides most written representations appeals, because for a self-builder it is usually the only substantial piece of argument the inspector will read. Get its structure right and the inspector can find every answer in the order they need it. Get it wrong and a good scheme loses on presentation.

An appeal statement of case sets out the full particulars of the case you propose to put forward, together with the documents you intend to rely on. It is neither a letter of complaint about the council nor a repeat of the planning statement submitted with the application.

Grounds of appeal and statement of case are different documents

The appeal form asks for grounds of appeal. That is a short statement of why you say the decision was wrong, and on a householder appeal it may be all you get, because the fast track procedures do not allow a further statement.

The statement of case is the full argument. On a written representations appeal the appellant's full statement is normally submitted with the appeal form, so the deadline for the appeal is the deadline for the case. On hearings and inquiries the statements follow a timetable set by the Planning Inspectorate after the appeal is validated.

Check the procedure and the deadline before you write anything, because the procedure determines what you can add later. Appeals against refusal of planning permission generally have to be made within six months of the decision, with a shorter 12-week window for householder appeals and for certain minor commercial appeals.

At an inquiry the statement of case is followed by proofs of evidence, and the two do different jobs. The statement describes the case and lists the documents. The proof is the witness's evidence. Putting proof-level detail in a statement of case is not fatal, but it commits you early.

Structuring the statement around the reasons for refusal

Take the decision notice and use its reasons as your section headings. Nothing else produces a document the inspector can follow as easily.

A structure that works:

1. Introduction and appeal details: site, proposal, application reference, decision date, procedure sought.
2. Site and surroundings, written so someone who has not visited can picture it, with photographs referenced.
3. The proposal, described precisely, with the drawing numbers and revisions that form the appeal scheme.
4. Relevant planning history, including anything on adjoining land that the council has relied on.
5. Policy framework, listing the development plan policies and material national policy, with the edition of the Framework stated.
6. A section for each reason for refusal, in the order they appear on the notice.
7. Other matters raised in representations.
8. Planning balance and conclusion.
9. Conditions, offered in a schedule.

Within each reason-for-refusal section, use the same internal pattern: what the council said, what the policy actually requires, what the evidence shows, and why the reason does not justify refusal. Repetition of structure is a virtue here.

Offer conditions. An appellant who proposes a full schedule of conditions, in the council's own wording where it exists, is telling the inspector that a grant is workable. Where a contribution or obligation is needed, deal with it as set out in unilateral undertakings when a section 106 is refused, and submit the deed with the appeal rather than promising it.

Objections the council did not adopt

The inspector redetermines the application, so third-party representations are in play whether or not the council adopted them in its reasons.

That produces a judgement call. Answering every neighbour objection makes the statement long and can amplify points nobody official has taken. Ignoring them risks a decision that turns on something you never addressed.

The workable approach is a single section headed "other matters raised in representations" that deals with the substantive points briefly and in planning terms. Overlooking, noise, parking, construction disruption and loss of a view all appear in neighbour letters, and only some of them are material considerations. Say which are, answer those, and note without argument that matters such as loss of a private view, property values and boundary disputes are not planning considerations.

Where a statutory consultee objected and the council did not adopt the objection, deal with it properly. An outstanding objection from a highway authority, a lead local flood authority or Historic England will be read by the inspector whatever the council did with it.

Core documents and how to reference them

A core documents list makes the statement usable. It is a numbered schedule of everything you refer to, with a short title and a source.

Include the decision notice, the officer report, the application drawings, the adopted plan policies relied on, the relevant Framework and guidance extracts, any appeal decisions you cite, and the technical reports. Number them and cite them in the text as a reference rather than reproducing them inline.

Three rules that save arguments:

• Reference policies by number and quote the operative wording rather than paraphrasing it. A paraphrase invites the council to say you have misread it.
• Where you cite an appeal decision, give the reference and the date, and describe it as indicative of how inspectors have approached the issue rather than as binding precedent.
• State the edition of the National Planning Policy Framework you are working from. The Framework was reissued in December 2024 and again on 17 August 2026, and the earlier numbering is still circulating.

Agree a joint core documents list with the council where the procedure allows it. It removes duplication and it demonstrates that the parties have engaged.

What belongs in appendices

The text should be readable end to end without opening an appendix. Everything else goes behind.

Appendices are the right home for survey data, speed survey outputs, collision records, daylight tables, ecology survey results, marketing schedules, correspondence, photographic sheets and the full text of policies. The statement then says what the evidence shows and points to where it sits.

What does not belong in appendices: new arguments. An inspector who finds a substantive point buried in an appendix may well deal with it, but the council will say it had no chance to respond, and late material is the most common route to a costs application against an appellant.

Photographs earn their place if they are dated, located on a plan and taken deliberately. A sheet of undated photographs with no key is filler.

Conceding points and why it helps

The strongest statements concede something.

An appellant who accepts that a scheme causes limited harm to the character of the street, and then explains why the benefits outweigh it, reads as reliable. An appellant who denies every criticism, including the ones an inspector can see on a site visit, loses credibility on the points that actually matter.

Concessions also narrow the case. Where you accept that a condition is reasonable, say so and offer it. Where a reason for refusal has been overtaken by a revised technical report, say that the point is no longer in dispute and move on.

There is a limit. Do not concede a matter of planning principle to seem reasonable, and do not concede harm you do not accept merely to shorten the document. Concede facts and minor effects, argue the balance.

The same honesty applies to the decision whether to appeal at all. Where the refusal identifies a fixable design problem, a fresh application often gets there faster and at lower cost, which is the calculation in choosing between a resubmission and an appeal.

Drafting errors that weaken a strong case

Seven recurring problems, each avoidable.

Writing about the council rather than the scheme. Criticism of the officer's conduct belongs in a costs application, not in the planning case.

Describing a scheme that is not the appeal scheme, usually because drawings were revised during the application and the statement refers to the earlier set.

Quoting a superseded policy, or a Framework paragraph number from an older edition.

Leaving the planning balance implicit. The inspector has to perform a balance, and a statement that never does one is asking them to construct your case for you.

Using a general planning statement as the appeal document. The application statement argues that the proposal is acceptable. The appeal statement has to answer specific reasons for refusal, and the two are not interchangeable.

Attaching a technical report without a summary of what it establishes in one paragraph of the main text.

Running past the point. Inspectors read a great many of these, and a tight 20-page statement with a good core documents list works better than 60 pages of repetition.

Where the appeal case needs a fresh policy assessment rather than a recycled one, PlanScope can draft a Planning Statement structured to the reasons for refusal for review by a qualified planner before it is submitted, and the inquiry-specific requirements are covered in preparing a statement of case for an inquiry.

This is general guidance, not legal advice; check the position with your local planning authority or a qualified professional before relying on it. PlanScope provides AI-assisted draft reports for planning applications. Reports should be reviewed before submission. We do not guarantee planning approval.