Is a letter before action a legal requirement?

It is not a statutory requirement, but the courts expect it. Failing to send one can lead to costs sanctions or a stay of proceedings, even for the winning party. In debt claims against individuals the Pre-Action Protocol for Debt Claims makes the process, and its 30-day deadline, effectively mandatory.

Can a letter before action be sent by email?

Yes, and email creates a useful timestamp. Sending the same letter by recorded delivery as well removes any argument that it never arrived.

How long should I give someone to respond?

14 days for a straightforward dispute; 30 days if you are claiming a debt from an individual or sole trader under the Pre-Action Protocol for Debt Claims. Allow longer for complex or high-value claims.

How do I respond to a letter before action?

Reply in writing within the deadline, even if you dispute the claim. Set out which facts you accept and which you deny, give your legal reasons, enclose the documents you rely on and make any settlement offer clearly marked 'without prejudice save as to costs'. Silence is the worst response.

Do I need a solicitor to send one?

No. A letter before action written by the claimant carries the same weight provided it contains the right information. Most consumer and small commercial claims under £10,000 are pursued without legal representation.

← Back homeEngland & Wales · Pre-action protocol

Letter before action — free UK template and step-by-step guide

A letter before action (also called a letter before claim) is the formal warning you must send before starting a claim in the county court in England and Wales. Get it right and most disputes settle at this stage: the recipient sees a document that reads like it was written by someone who will actually issue proceedings. This guide explains what the Pre-Action Protocol requires, how to structure the letter, how long to give, and gives you wording you can adapt in a few minutes.

Turn this guidance into your documents

Choose one formal letter or the complete five-part case pack. Both use the facts you provide.

£0.59one-time

Formal Letter

One document for one problem

One personalised formal letter
Instant PDF download
Relevant legal references where applicable

Get Formal Letter — £0.59

Complete Case File

Everything for one issue

Personalised formal letter (PDF + Word-compatible)
Ready-to-send email with subject line
Evidence checklist for your matter
Dated action plan and follow-up notice
60-minute Case Window for revisions

Get Complete Case File — £3.99

Card, Apple Pay & PayPal accepted (Bitcoin and Ethereum optional) · One-off payment · No account · Instant PDF download · Free rewrite within 14 days

What is a letter before action?

It is a written notice setting out your claim — the facts, the legal basis, the sum you want and a deadline — sent before you issue a court claim. The Practice Direction on Pre-Action Conduct expects parties to exchange enough information to settle without litigation. It is not a court document and you do not need a solicitor to send one, but a judge can penalise you on costs if you skip it, even if you go on to win.

How to structure it (the seven parts a judge expects)

Head it clearly 'Letter before action'. Then: (1) the agreement — what was agreed, when, and for how much; (2) what went wrong, in date order and without emotion; (3) the legal basis — the contract term or statute breached, usually the Consumer Rights Act 2015 for consumer purchases or the Late Payment of Commercial Debts (Interest) Act 1998 for unpaid business invoices; (4) an itemised sum claimed including interest; (5) the documents you enclose and those you want from them; (6) a deadline; (7) a statement that you will issue through Money Claim Online if ignored, and an offer to consider mediation.

How long to give them

Fourteen days is the normal deadline for a straightforward consumer or commercial dispute. If you are claiming a debt from an individual or a sole trader, the Pre-Action Protocol for Debt Claims applies and you must allow 30 days and include the prescribed information and reply form. Complex claims warrant longer — a reasonable period is judged by the size and complexity of the dispute, not by your impatience.

Can you send a letter before action by email?

Yes. Email is valid service of a pre-action letter and gives you a timestamped record. The safest approach is both: email it, and post a signed copy by recorded delivery so the recipient cannot claim it was never received. Keep the proof of posting, the delivery confirmation and a copy of every enclosure. Send copies of evidence, never originals.

Common mistakes that weaken the letter

Threatening steps you will not take; failing to state a precise figure; leaving out the legal basis; being abusive or sarcastic, which reads badly if the letter is put before a judge; claiming costs you cannot recover in the small claims track; and setting a deadline shorter than the protocol allows. Keep it factual, itemised and calm — the tone of the letter is itself evidence of reasonable conduct.

What happens after the deadline passes

If there is no response or an inadequate one, you can issue through Money Claim Online. The court fee is a percentage of the claim, recoverable if you win, and most claims under £10,000 are allocated to the small claims track where legal costs are not generally recoverable from the loser. Attach your letter before action to the claim: it demonstrates you tried to settle first, which affects how the court treats costs and interest.

Free letter before action template (England & Wales)

[Your name]
[Your address]
[Email address] · [Phone number]
[Date]

[Recipient name]
[Company name and registered address]

LETTER BEFORE ACTION
Re: [Order / invoice / contract reference] — sum claimed £[amount]

Dear [Sir or Madam / name],

I write in accordance with the Practice Direction on Pre-Action Conduct and Protocols. This is a formal letter before action. Please read it carefully and take legal advice if you wish.

1. The agreement
On [date] we agreed that [describe what was agreed: goods to be supplied, services to be performed, sum to be paid]. I paid [£amount] on [date] by [method].

2. What went wrong
[Set out the facts in date order, briefly and without comment. For example: the goods delivered on [date] were faulty in that [defect]; I notified you on [date]; you replied on [date] refusing a remedy.]

3. The legal basis of my claim
[For consumer goods or services: Under the Consumer Rights Act 2015 goods must be of satisfactory quality, fit for purpose and as described, and services must be performed with reasonable care and skill. / For an unpaid invoice: The sum of £[amount] fell due under our contract on [date] and remains unpaid, and I claim interest under the Late Payment of Commercial Debts (Interest) Act 1998.]

4. What I am claiming
  Principal sum: £[amount]
  Interest to date: £[amount]
  Other losses: £[amount]
  Total: £[amount]

5. Documents
I enclose copies of [contract, invoice, photographs, correspondence]. Please provide copies of [documents you want from them] with your reply.

6. Deadline
Please respond in writing within 14 days of the date of this letter [30 days if the recipient is an individual debtor under the Pre-Action Protocol for Debt Claims], either paying the sum claimed to [bank details] or setting out your response in full with the documents you rely on.

7. If you do not respond
If I do not receive a satisfactory response by [date], I will issue a claim against you through Money Claim Online without further notice. I will seek the sum claimed, interest and my costs, and I will draw this letter to the court's attention on the question of costs.

I would prefer to resolve this without proceedings and remain willing to consider alternative dispute resolution.

Yours [faithfully / sincerely],

[Your name]

Enclosures: [list]

Want one personalised to your situation?

We draft the chosen document set using your details, the organisation's name, dates, sums and evidence.