You've Been Served: How to Respond to a County Court Claim in England and Wales

Don't Panic — But Don't Ignore It

A brown envelope lands on your doormat. Inside is a County Court claim form — Form N1 — along with the Particulars of Claim and a Response Pack. Your stomach drops. Someone is suing you.

Take a breath. A County Court claim is stressful, but it is not an emergency in the sense that you need to do something today. You have specific deadlines — days, not hours — and if you respond properly, you will have every opportunity to tell your side of the story.

What you must not do is ignore it. This is the single worst thing you can do when you receive a County Court claim. If you do nothing, the claimant will apply for default judgment — and the court will enter judgment against you without ever hearing your side. Once that happens, the claimant can enforce the judgment against your assets: send bailiffs to your door, freeze your bank account, or place a charge on your property. You will also have a County Court Judgment (CCJ) recorded against your name, which stays on your credit file for six years and makes it difficult to get a mortgage, a loan, or even a mobile phone contract.

If a default judgment has already been entered against you, do not give up — it can usually be set aside if you act quickly. See our companion guide on setting aside a default judgment for the test the court applies under CPR 13.3 and the evidence you need to put forward.

So: don't panic, but don't ignore it either. Read the claim pack carefully. The Particulars of Claim tell you exactly what is alleged against you — what the claimant says happened, what legal basis they rely on, and what they want from you (usually money, but sometimes a specific action or an injunction). Understanding precisely what is claimed is the first step to responding effectively.

Your Response Deadlines

The clock starts running from the date of service — not the date the claim was issued. If the claim was sent by first-class post, service is deemed to have occurred two business days after posting. Check the certificate of service or the postmark to work out when your deadlines fall.

You have two key deadlines:

• 14 days from service to file an Acknowledgment of Service (Form N9). This is a short form that simply tells the court you have received the claim and intend to respond. Filing it buys you extra time.
• 28 days from service to file your Defence. However, if you file an Acknowledgment of Service within the first 14 days, your deadline for filing the Defence extends to 42 days from service.

There is almost no reason not to file the Acknowledgment of Service. It takes five minutes, costs nothing, and gives you an additional two weeks to prepare your Defence. Always file it.

If you need even more time, you can agree an extension with the claimant's solicitor. The parties can agree to extend the deadline for filing a Defence by up to 28 days by consent, without needing the court's permission. This must be agreed in writing — an exchange of emails is sufficient — and you must notify the court. Beyond a 28-day consent extension, you will need to apply to the court for permission, which means making a formal application and explaining why you need more time.

Your Four Options

When you receive a County Court claim, you have four basic options for responding. Which one you choose depends on whether you agree with what the claimant is saying.

1. Admit the claim in full (Form N9A). If you accept that you owe the money, you can file an admission. You do not have to pay the full amount immediately — you can request time to pay, proposing a payment schedule that you can afford. The court will decide whether your proposal is reasonable. If the claimant accepts your offer, the court enters judgment on those terms. If they reject it, a court officer will set the payment terms.
2. Admit part of the claim (Form N9A + Form N9B). If you accept that you owe some of the money but dispute the rest, you can file a partial admission using Form N9A for the admitted part and a Defence using Form N9B for the disputed part. For example, you might accept that you owe the original debt but dispute the interest claimed, or accept liability for part of the work but argue that some of it was defective.
3. Defend the claim in full (Form N9B). If you deny that you owe anything, you file a full Defence. This is the most common response when you believe the claim is wrong, exaggerated, or misconceived. Your Defence must respond to each allegation in the Particulars of Claim.
4. File a counterclaim (Form N9B Part B). If you have your own claim against the claimant — perhaps they owe you money, or their actions caused you loss — you can file a counterclaim alongside your Defence. The counterclaim is essentially a separate claim that gets heard together with the original claim. There is a court fee for filing a counterclaim, calculated on the same scale as issuing a new claim.

How to Write Your Defence

Your Defence is the most important document in the early stages of litigation. It sets out your case and determines what issues the court will decide. A poorly drafted Defence can lose you the case before it even gets to trial.

The fundamental rule is this: respond to each paragraph of the Particulars of Claim. Go through them one by one. For each allegation, you must do one of three things:

• Admit it — if the allegation is true, say so. Admitting uncontroversial facts (like the existence of a contract, or the date of an event) shows the court you are being reasonable and focuses the dispute on what actually matters.
• Deny it — if the allegation is false, deny it and state your own version of events. A bare denial ("paragraph 5 is denied") is not sufficient. You must explain why you deny it and what you say happened instead.
• Say you neither admit nor deny it — if you genuinely do not know whether the allegation is true (for example, because it relates to the claimant's internal decision-making), you can put the claimant to proof. This means the claimant will have to prove the allegation at trial.

Beyond responding to each paragraph, include any specific defences that apply to your case:

• Limitation: Was the cause of action more than six years ago (or three years for personal injury)? If so, the claim may be time-barred under the Limitation Act 1980.
• Set-off: Does the claimant owe you money that should be deducted from any amount you owe them?
• Contributory negligence: Did the claimant's own actions contribute to their loss?
• Estoppel: Did the claimant make a representation that they would not pursue the claim, which you relied on?

Attach key documents that support your case — contracts, emails, invoices, photographs, text messages. These should be referred to in the body of your Defence.

Above all, be specific. A Defence that simply says "the claimant's claim is denied" without any detail is not a proper Defence. The court can strike it out, and the claimant can apply for judgment as if you had not responded at all. State your case clearly, set out the facts you rely on, and identify the documents that support your position.

What Track Will Your Case Be On?

Once a Defence is filed, the court will allocate the case to one of three tracks. The track determines how the case will be managed, how much it will cost, and how formal the proceedings will be.

• Small claims track (up to £10,000): This is the informal track, designed for litigants in person. There is no formal disclosure process (you do not have to hand over all your documents to the other side), no formal witness statements, and — crucially — no costs risk. Even if you lose, you will not normally have to pay the other side's legal fees. Hearings are usually short (an hour or two) and relatively informal. You do not need a lawyer.
• Fast track (£10,001 to £100,000): This is the standard track for medium-value claims. The court will issue directions — a timetable for disclosure, witness statements, and any expert evidence. Costs are subject to fixed costs rules in many cases. The trial will typically be listed within 30 weeks of allocation and will last no more than one day. Costs exposure is real but capped.
• Multi-track (over £100,000): This is the track for high-value and complex cases. The court will hold a case management conference, there will be costs budgeting (where the court approves each side's litigation budget), full disclosure, witness statements, and potentially expert evidence. Trials can last days or weeks. Costs exposure is significant — if you lose, you could be ordered to pay the other side's legal costs, which in multi-track cases can run to tens or hundreds of thousands of pounds.

What If You Ignore It? — Default Judgment

If you do not respond to a County Court claim within the deadline, the claimant can request default judgment under CPR Part 12. This means the court enters judgment against you without a hearing and without considering your side of the case. You will not be asked to attend court. You will simply receive a notice telling you that judgment has been entered.

The consequences are serious:

• You will have a County Court Judgment (CCJ) recorded against your name on the Register of Judgments, Orders and Fines.
• The CCJ stays on your credit file for six years — even if you pay it in full the day after judgment is entered. The only exception is if you pay the full amount within one calendar month of the judgment date, in which case you can apply to have it removed.
• The claimant can enforce the judgment: instruct enforcement agents (bailiffs) to seize your goods, apply for a third-party debt order to freeze your bank account, obtain a charging order against your property, or apply for an attachment of earnings order to have payments deducted directly from your wages.

If default judgment has already been entered, you can apply to set it aside under CPR Part 13. The court will consider whether you have a real prospect of successfully defending the claim and whether you have a good reason for the delay in filing your Defence. If you can demonstrate both, the court will usually set aside the judgment and allow you to defend — but you will typically be ordered to pay the costs of the application, and the delay will not have helped your credibility.

The message is simple: respond within the deadline. The cost of filing a Defence is zero. The cost of ignoring the claim can be devastating.

Already Missed Your Deadline? Act Now — Not Tomorrow

If you are reading this and your 14-day or 28-day deadline has already passed, stop reading the general advice above and focus here. Your situation is more urgent, but it is not hopeless.

If your deadline passed recently (days, not weeks): File your Acknowledgment of Service and Defence immediately. If no default judgment has been entered yet, the court will generally accept a late filing without requiring a formal application. Check the court file or call the court to confirm whether judgment has been entered. If it has not, file now — today, not tomorrow.

If default judgment has already been entered: You need to apply to set it aside under CPR Part 13. The court will apply the test in Denton v TH White Ltd [2014] EWCA Civ 906, which is the leading case on relief from sanctions for procedural failures. The Denton test has three stages:

1. How serious and significant was the failure? Missing a deadline to file a Defence is serious — the court will not treat it as trivial.
2. Why did the failure occur? The court will want a good reason. "I didn't understand the form" or "I was in hospital" are reasons the court will consider. "I couldn't be bothered" or "I was hoping it would go away" are not.
3. Considering all the circumstances, should relief be granted? The court will look at whether you have a real defence to the claim (i.e. would it be unjust to let the judgment stand?), how quickly you acted once you realised the deadline had passed, and whether the claimant would be unfairly prejudiced.

Before Denton, the courts applied a stricter approach under Mitchell v News Group Newspapers Ltd [2013] EWCA Civ 1537, which led to harsh results for minor procedural failures. Denton softened this — the courts now take a more balanced view. But do not mistake "more balanced" for "lenient." The longer you leave it, the harder it gets.

If weeks or months have passed: You can still apply, but you will need to explain the entire delay. You should also be aware that once the claimant has a judgment, they may already be enforcing it — bailiffs may be instructed, your bank account may be frozen, or a charge may be placed on your property. An application to set aside judgment does not automatically stop enforcement. You may need to apply separately for a stay of enforcement while your application is heard.

What Happens After You File Your Defence?

Once you have filed your Defence, the claimant cannot simply win by default. The case moves into active case management. But filing a Defence does not mean you are safe from early judgment. The claimant can apply for summary judgment under CPR Part 24 — an order that the case be decided in their favour without a full trial, on the basis that your Defence has no real prospect of success.

Summary judgment is not automatic. The claimant has to persuade the court that your Defence is so weak that there is no realistic chance you would win at trial. If your Defence is properly drafted — specific, supported by evidence, and addressing each allegation — a summary judgment application is unlikely to succeed. But if your Defence is vague, unsupported, or amounts to little more than a bare denial, the court may well grant summary judgment against you.

This is why the quality of your Defence matters. It is not just a form to fill in — it is the document that keeps you in the case.

Should You Get Legal Help?

Whether you need a lawyer depends on the value and complexity of your case.

Small claims (up to £10,000): You can represent yourself. The small claims track is specifically designed for litigants in person. The judge will be more informal, will help you understand the process, and will not penalise you for not knowing technical legal rules. The no-costs rule means you are not at risk of paying the other side's legal fees even if you lose. For most small claims, self-representation is perfectly viable.

Fast track (£10,001 to £100,000): Consider getting legal advice on your Defence, even if you intend to represent yourself at trial. The Defence is the document that shapes your case — getting it right is critical. A solicitor can review your position, identify your strongest arguments, and help you draft a Defence that properly protects your interests. Some solicitors offer fixed-fee Defence drafting services.

Multi-track (over £100,000): Strongly consider instructing a solicitor. The costs exposure on the multi-track is significant — if you lose, you could be ordered to pay the other side's costs, which may be substantial. The procedural requirements are more demanding, the disclosure obligations are more onerous, and the consequences of procedural mistakes are more severe. Professional representation is a worthwhile investment when this much is at stake.

Whatever track your case is on, AI legal research tools can help you understand your position before you spend money on a lawyer. Understanding the legal framework, identifying potential defences, and reviewing the strength of the claimant's case are all things you can do with AI assistance — and doing so before your first consultation with a solicitor means you can ask better questions and get more value from the time you pay for.

Practical Checklist

Here is what you should do, step by step, when you receive a County Court claim:

1. Read the claim pack carefully. You should have received the claim form (N1), the Particulars of Claim (which may be on the claim form or in a separate document), and a Response Pack containing Forms N9A and N9B.
2. Note the date of service. Check the certificate of service or the postmark. If served by first-class post, deemed service is two business days after posting.
3. Calculate your deadlines. 14 days from service for the Acknowledgment of Service. 28 days from service for the Defence (or 42 days if you file the Acknowledgment within the first 14 days).
4. File the Acknowledgment of Service immediately. It takes five minutes and buys you two extra weeks. There is no reason not to do this.
5. Gather your evidence. Collect all relevant documents — contracts, emails, invoices, receipts, photographs, text messages, letters. Organise them chronologically.
6. Consider whether any part of the claim is admitted. Be honest with yourself. If you owe some of the money, a partial admission with an offer to pay can be more effective than a blanket denial.
7. Draft your Defence. Respond to each paragraph of the Particulars of Claim. Include any specific defences (limitation, set-off, contributory negligence). Attach supporting documents.
8. File your response before the deadline. You can file online through the HMCTS portal, by email, or by post. Keep proof of filing.

This guide covers the general position under the Civil Procedure Rules as at April 2026. The law may change, and your specific circumstances may raise issues not covered here. This is legal information, not legal advice — if you are unsure about any aspect of your case, consider consulting a solicitor.

If you found this guide useful, you might want to try CommonBench — it is the AI legal research tool we built for exactly this kind of situation. Tell it what happened, and it will identify the legal issues, find the relevant authorities, and explain your options in plain language. It is not a substitute for a lawyer, but it is a good place to start when you need to understand your position quickly.