Pre-Action Protocol for Small Claims

What Is the Pre-Action Protocol?

The pre-action protocol is a set of rules and steps that parties to a dispute must follow before starting court proceedings in England and Wales. These protocols are part of the Civil Procedure Rules (CPR) and are designed to encourage early settlement, ensure both sides understand each other's position, and reduce unnecessary litigation.

The overriding objective of the pre-action protocols is to enable parties to settle disputes without the need for court proceedings wherever possible. Even where court proceedings become necessary, the protocols aim to ensure that the issues between the parties are narrowed and the litigation runs as efficiently as possible.

The key document governing general pre-action conduct is the Practice Direction - Pre-Action Conduct and Protocols, which applies to all civil claims in England and Wales. Where a specific protocol exists for a particular type of claim, that protocol must be followed in addition to the general practice direction.

Why does this matter?

Courts take pre-action protocol compliance seriously. A judge can impose costs sanctions, stay proceedings, or even strike out a claim if you fail to follow the correct protocol before issuing proceedings. Following the protocol also strengthens your position if the case goes to trial.

Which Pre-Action Protocol Applies to Your Claim?

There are several specific pre-action protocols for different types of claim. You must identify the correct one before taking any steps. If no specific protocol applies, you should follow the general Practice Direction on Pre-Action Conduct.

Debt Claims

The Pre-Action Protocol for Debt Claims applies where a business (including sole traders and public bodies) is claiming payment of a debt from an individual (including sole traders). This protocol was introduced in October 2017 and requires a specific Letter of Claim format, a Reply Form, and a 30-day response period.

Common examples: unpaid invoices, loan repayments, credit card debts, utility arrears

Personal Injury Claims

The Pre-Action Protocol for Personal Injury Claims applies to all claims for personal injury regardless of value. It requires early notification, exchange of medical evidence, and a structured negotiation phase. The defendant has 21 days to acknowledge the Letter of Claim and 3 months to investigate and respond.

Common examples: road traffic accidents, slips and trips, workplace injuries

Housing Disrepair

The Pre-Action Protocol for Housing Conditions Claims (England) applies to residential claims relating to the condition of a dwelling, including claims against landlords for disrepair. It requires an early notification letter, an expert inspection, and a disclosure period.

Common examples: damp and mould, broken heating, leaking roof, structural defects

Professional Negligence

The Pre-Action Protocol for Professional Negligence applies where you are claiming against a professional (solicitor, accountant, surveyor, etc.) for negligent advice or services. This protocol has the longest timescales, with a 21-day acknowledgement period followed by 3 months for a detailed response.

Common examples: negligent solicitor advice, surveyor missed defects, accountant errors

Construction and Engineering

The Pre-Action Protocol for Construction and Engineering Disputes applies to building and engineering claims. It requires exchange of detailed information about the claim, including the basis of the claim, a summary of facts, and details of the relief sought. A pre-action meeting is usually required within 28 days of the response.

Common examples: defective building work, delays, unpaid construction invoices

General Pre-Action Conduct (No Specific Protocol)

If no specific protocol applies to your type of claim, you must still follow the Practice Direction on Pre-Action Conduct and Protocols. This requires you to write a letter of claim setting out the details of your dispute, give the other side a reasonable time to respond (typically 14 days for a straightforward matter, up to 3 months for a complex one), and consider whether ADR is appropriate.

Common examples: breach of contract, consumer disputes, faulty goods, unpaid debts between individuals

Steps Required Before Going to Court

Regardless of which protocol applies, there are core steps you must complete before issuing court proceedings. Failing to follow these steps can result in the court penalising you, even if your underlying claim is strong.

Send a Letter of Claim (Letter Before Action)

The first and most important step is sending a formal letter of claim (also called a letter before action) to the other party. This letter must clearly set out:

- The basis of your claim and why you believe the other party is liable
- A summary of the key facts, including dates and relevant events
- What you are seeking (the amount of money, specific action, or other remedy)
- A reasonable deadline for the other party to respond
- A warning that you will commence court proceedings if the matter is not resolved

Read our full guide to writing a Letter Before Action

Allow a Reasonable Response Period

After sending your letter of claim, you must wait a reasonable period for the other party to respond. The length of this period depends on the type of claim:

- Simple debt claims: 30 days (under the Debt Pre-Action Protocol)
- General disputes: 14 days for straightforward cases
- Personal injury: 21 days to acknowledge, then 3 months to investigate
- Professional negligence: 21 days to acknowledge, then 3 months to respond in full
- Complex matters: up to 3 months may be appropriate

Exchange Relevant Documents

Both parties should disclose key documents that are relevant to the dispute. This is sometimes called "early disclosure" and helps both sides assess the strength of their case. Documents to exchange may include:

- Contracts, invoices, and receipts
- Correspondence between the parties
- Photographs or inspection reports
- Expert reports (where relevant)
- Any other evidence supporting your claim or defence

Consider Alternative Dispute Resolution (ADR)

Before issuing court proceedings, parties should genuinely consider whether their dispute could be resolved through ADR. The court expects both sides to have at least considered ADR before litigation. Common forms of ADR include:

- Negotiation: Direct discussions between the parties to reach a settlement
- Mediation: An independent mediator helps both parties find a compromise
- Ombudsman schemes: Industry-specific complaint resolution (e.g. Financial Ombudsman)
- Arbitration: A binding decision by an independent arbitrator

Important: Refusing to consider ADR without good reason can lead to costs penalties, even if you win the case. The court may order you to pay the other side's costs if it finds your refusal was unreasonable.

Issue Court Proceedings (If No Resolution)

If the other party fails to respond, refuses to engage, or you cannot reach an agreement, you may then issue court proceedings by completing and filing the N1 Claim Form. You should keep evidence of all pre-action steps you have taken, as the court will want to see that you have complied with the relevant protocol.

Pre-Action Protocol Timelines

One of the most common mistakes people make is not allowing enough time for the pre-action process. The table below summarises the key timelines for different types of claim:

Claim Type	Acknowledgement	Full Response
Simple debt (individual)	N/A	30 days
General dispute	N/A	14 days (simple) to 3 months (complex)
Personal injury	21 days	3 months from acknowledgement
Professional negligence	21 days	3 months from acknowledgement
Housing disrepair	N/A	20 working days
Construction / engineering	14 days	28 days from acknowledgement

Limitation periods still apply

While you must follow the pre-action protocol, you should also be aware of the limitation period for your claim. Most contract and tort claims must be issued within 6 years (3 years for personal injury). Do not let pre-action correspondence run so long that you miss the limitation deadline. If the deadline is approaching, issue proceedings and explain to the court that pre-action steps are ongoing.

Consequences of Not Following the Pre-Action Protocol

The court has wide powers to sanction parties who fail to comply with the relevant pre-action protocol. Both claimants and defendants can be penalised. The possible consequences include:

Costs Sanctions

The court may order a non-compliant party to pay the other side's costs, even if they win the case. This is the most common sanction. For example, if you issue proceedings without sending a proper letter of claim, the court may order you to pay the defendant's legal costs for the initial stages of the proceedings.

Stay of Proceedings

The court may order that proceedings be paused (stayed) while the parties complete the pre-action steps they should have followed. This delays your case and adds unnecessary cost.

Interest Penalties

Where the claimant has unreasonably failed to comply, the court may reduce or disallow interest on the judgment amount. Where the defendant has failed to comply, the court may award interest at a higher rate (up to 10% above base rate).

Striking Out or Dismissal

In serious cases of non-compliance, the court may strike out a claim or defence entirely. This is a last resort but is available where a party has shown a flagrant disregard for the rules.

Small claims track note

On the small claims track (claims up to £10,000), costs sanctions are more limited because the "no costs" rule generally applies. However, the court can still order costs for unreasonable behaviour, and non-compliance with the protocol can influence how the judge views your case.

Pre-Action Protocol Checklist

Use this checklist to make sure you have completed all the necessary pre-action steps before issuing court proceedings:

Identified the correct pre-action protocol for your claim type

Debt, personal injury, housing, professional negligence, construction, or general

Sent a compliant Letter of Claim / Letter Before Action

Including all required information: basis of claim, facts, amount sought, deadline

Allowed the correct response period to expire

14 days, 30 days, or 3 months+ depending on claim type

Disclosed relevant documents to the other party

Contracts, invoices, correspondence, photographs, expert reports

Considered and/or attempted ADR

Negotiation, mediation, ombudsman, or other resolution methods

Kept copies of all correspondence and documents

You will need to show the court evidence of compliance

Checked the limitation period has not expired

6 years for contract/tort, 3 years for personal injury

Frequently Asked Questions

Do I have to follow the pre-action protocol for small claims?

Yes. The pre-action protocols apply to all civil claims in England and Wales, regardless of the value or track. Even for small claims (up to £10,000), you are expected to send a letter of claim and give the other party a reasonable opportunity to respond before issuing proceedings.

What happens if the defendant ignores my letter of claim?

If the defendant does not respond within the specified time period, you are entitled to issue court proceedings. Keep a copy of the letter and proof of posting or delivery (such as a certificate of posting or tracked delivery receipt) as evidence that you complied with the protocol. The defendant's failure to engage will reflect badly on them if the matter goes to court.

Can I skip the pre-action protocol in urgent cases?

In very limited circumstances, you may be able to issue proceedings without fully complying with the protocol - for example, if the limitation period is about to expire or if there is a genuine risk that the defendant will dispose of assets. However, you should still send at least a brief letter of claim and explain to the court why full compliance was not possible. The court will expect you to complete any outstanding steps after proceedings have been issued.

Do I need a solicitor to comply with the pre-action protocol?

No. Litigants in person (people representing themselves) are expected to comply with the pre-action protocols just as solicitors would. The court will make reasonable allowances for the fact that you are not legally trained, but the fundamental steps - sending a letter of claim, allowing time for a response, and considering ADR - must still be followed.

What should I do if the defendant makes a Part 36 offer during pre-action?

A Part 36 offer is a formal settlement offer that carries costs consequences if rejected. If you receive one during the pre-action phase, consider it carefully. If you reject it and then fail to beat the offer at trial, you may have to pay the defendant's costs from the date the offer could have been accepted. Take independent legal advice if you are unsure whether to accept.

How do I prove I followed the pre-action protocol?

Keep a clear paper trail of everything. This includes copies of all letters sent and received, proof of postage or delivery, email correspondence, notes of telephone conversations, and records of any ADR attempts. When you file your N1 Claim Form, you should be prepared to demonstrate compliance if the court asks.

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