BuildingDisputeHelp

Builder refusing to refund deposit: how to get your money back in the UK

The short answer: if a builder refuses to refund your deposit after cancelling, failing to start, or walking off, you have strong legal protection under the Consumer Contracts Regulations 2013 and the common law doctrine of total failure of consideration. If the contract was agreed in your home, you have a statutory 14-day cancellation right — and if the builder failed to give written notice of this right, your right to cancel extends up to 12 months and 14 days, during which the builder cannot legally charge you a single penny for work done. Follow the 3-step recovery sequence below.

REVIEWED BY: Sean McNamara on 2026-09-03

When is a deposit legally refundable?

Builders frequently claim: "Deposits are strictly non-refundable." Under UK consumer law, blanket "no refund" clauses are legally unfair and unenforceable under Section 62 of the Consumer Rights Act 2015.

A deposit must be refunded in full in any of the following situations:

1. The builder cancelled the job: If the builder says they are too busy, cannot source materials, or have staff shortages, they have repudiated the contract. They cannot retain your money for work they refused to perform. 2. The builder never started on the agreed date: Failure to commence work within a reasonable time or on the agreed start date breaches Section 52 of the CRA 2015. 3. You cancelled an "Off-Premises" contract within 14 days: Under the Consumer Contracts (Information, Cancellation and Additional Charges) Regulations 2013 (CCRs 2013), contracts signed in your home, doorstep, or agreed online following a home visit give you an unconditional statutory 14-day cooling-off period. 4. The builder failed to provide statutory cancellation notices: This is the most powerful legal lever in UK consumer law.

The 12-Month Cancellation Trap for Builders (CCRs 2013)

Under Regulation 10 and Regulation 31 of the CCRs 2013, any trader entering into an off-premises contract (such as visiting your home to measure up and agreeing the job) must provide you with a written notice explaining your 14-day right to cancel.

If the builder failed to provide this specific written cancellation form:

  • The cancellation period is extended by 12 months (Regulation 31(2)) — meaning you can lawfully cancel up to 12 months and 14 days after agreeing the contract.
  • The builder loses all right to payment: Under Regulation 36(6), if the consumer cancels and the trader failed to provide the required pre-contract information, the consumer bears no cost for any services supplied, in full or in part, during the cancellation period.
  • The builder must refund all monies paid within 14 days of receiving your notice of cancellation.

The 3 Recovery Routes: Step-by-Step

Route 1: Bank Chargeback or Section 75 Claim (Fastest: 10–30 days)

Before spending months in court, check how you paid the deposit:

  • Credit Card (Section 75 Consumer Credit Act 1974): If you paid any portion of the deposit (even £1) on a credit card, and the total value of the building contract is between £100 and £30,000, your credit card provider is jointly and severally liable with the builder. If the builder refuses to refund you, submit a Section 75 claim directly to your bank. The bank is legally obligated to refund your money. See our Section 75 builder claim guide.
  • Debit Card (Chargeback): If you paid by debit card, ask your bank to initiate a Chargeback on the grounds of "Services Not Provided" or "Breach of Contract". You typically have 120 days from the date the service was due to be delivered to lodge a chargeback.
  • Bank Transfer (BACS/Faster Payments): If you paid by direct bank transfer, banks will not reverse the payment directly unless fraud is proven, so you must proceed to Route 2 and 3.

Route 2: Formal 14-Day Letter Before Action (Pre-Action Protocol)

If card recovery is unavailable, you must send a formal Letter Before Action compliant with the court's Practice Direction on Pre-Action Conduct.

Demand Letter Template (Copy & Adapt):

SUBJECT: LETTER BEFORE ACTION — FORMAL DEMAND FOR REFUND OF DEPOSIT (£[AMOUNT])
Dear [Builder / Director Name],
Re: Refund of deposit paid on [date] for works at [your property address]
On [date], I paid you a deposit of £[amount] for proposed building works at the above address.
[Choose appropriate paragraph:]
- On [date], you cancelled the contract, stating you could not carry out the works.
- You have failed to commence the works on the agreed start date of [date] despite repeated requests.
- On [date], I exercised my statutory right to cancel this off-premises contract under the Consumer Contracts (Information, Cancellation and Additional Charges) Regulations 2013.
To date, you have failed to refund the sum of £[amount]. Retaining this sum where no contracted services were delivered constitutes a total failure of consideration and an unfair term under Section 62 of the Consumer Rights Act 2015.
DEMAND FOR PAYMENT
I hereby demand repayment of the full deposit sum of £[amount] within 14 days of this letter, namely by no later than 4:00 PM on [Date in 14 days], to the following bank account:
- Account Name: [Your Name]
- Sort Code: [XX-XX-XX]
- Account Number: [XXXXXXXX]
If payment is not received by the above deadline, I will issue proceedings against you in the County Court (Money Claims Online) without further notice. My claim will include:
1. The full deposit sum of £[amount];
2. Statutory interest at 8% per annum pursuant to Section 69 of the County Courts Act 1984;
3. Court issue fees.
Furthermore, I will submit a formal complaint to Trading Standards via the Citizens Advice consumer service regarding unfair commercial practices.
Yours sincerely,
[Your Name]

Route 3: County Court Money Claim (MCOL)

If the 14 days expire without repayment: 1. Log onto GOV.UK Money Claims Online. 2. Enter the builder's legal identity (sole trader full name or Limited Company registered name and number from Companies House). 3. Specify your claim: "Claim for refund of deposit following total failure of consideration under contract dated [date], plus statutory interest at 8% under Section 69 County Courts Act 1984." 4. Pay the issue fee (starting from £35, check our Court fee calculator). The fee is added automatically to the debt the builder must repay you. 5. If the builder does not respond within 14 days, request Default Judgment. Once obtained, instruct County Court Bailiffs or transfer to the High Court for enforcement.

Related guides & tools

This guide provides practical consumer legal guidance in England & Wales and is not formal legal representation. Sourced from the Consumer Contracts Regulations 2013 and Consumer Rights Act 2015. Verified 2026-09-03.

Want this letter drafted for you in minutes, with every section the court expects? EvidenceCanvas (Casewright) helps you organise your evidence and draft pre-action documents for the small claims track. It is not a law firm and does not give legal advice.

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Reviewed by Sean McNamara · 2026-09-03 · Independent information directory — not legal advice.