What Is a CHAPS Payment and When Should I Use It?
Callum Pond
Manager · Nov 17, 2024 · 6 min read
CHAPS (Clearing House Automated Payment System) is the UK's same-day high-value sterling payment system. It is operated by the Bank of England and is used for transactions where guaranteed, irrevocable same-day settlement is essential. CHAPS is the payment method of choice for property purchases, large business-to-business transfers, tax payments, and any other transaction where certainty of same-day arrival cannot be left to chance.
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How CHAPS differs from BACS and Faster Payments
The UK has three main interbank payment systems, each designed for different use cases. BACS (Bankers Automated Clearing Services) is a bulk payment system used for payroll and direct debits. It takes three working days to clear and has no upper transaction limit, making it suitable for recurring, predictable payments where speed is not critical. Direct debits run on BACS; so do most payroll runs.
Faster Payments is the system used for the vast majority of everyday bank transfers, including mobile and online banking payments. It settles within seconds in most cases and is available 24 hours a day, seven days a week. The current single transaction limit is £1 million, though individual banks set lower limits within this. Faster Payments is free for most personal and small business accounts. CHAPS is the third system: same-day settlement, no upper transaction limit, and guaranteed irrevocability once processed. It operates on bank working days only.
When to use CHAPS
CHAPS is the standard payment method for residential and commercial property purchases. The certainty of same-day guaranteed settlement is essential when a property completion depends on funds arriving before a specific time. Solicitors, conveyancers, and commercial property lawyers specify CHAPS as the required transfer method for completion funds. Attempting to complete a property transaction via Faster Payments introduces risk that most solicitors are unwilling to accept.
Other common CHAPS use cases include large corporate acquisitions or business asset purchases where the transaction is conditional on same-day payment, tax payments to HMRC for large liabilities where HMRC specifies CHAPS, transfers between businesses where a supplier requires confirmed same-day funds before releasing goods, and inter-company transfers within corporate groups where certainty of settlement is operationally necessary.
"CHAPS exists because sometimes 'probably today' is not good enough. When a property sale completes, a large contract pays, or a tax deadline falls, you need guaranteed same-day settlement. That is exactly what CHAPS provides."
- Callum Pond, Manager
CHAPS cut-off times and cost
CHAPS operates on bank working days from approximately 8am to 5pm, though the exact cut-off time varies by bank. Most banks require CHAPS instructions to be submitted by 3pm to guarantee same-day processing, with some accepting instructions until 4pm or later. Instructions submitted after the cut-off will typically be processed the following working day. For time-critical transactions, check your bank's specific CHAPS cut-off before initiating the payment.
CHAPS charges vary significantly between banks. Some personal and business current accounts include CHAPS payments at no additional cost. Others charge between £15 and £35 per outgoing CHAPS payment. For property transactions, the solicitor's firm typically initiates CHAPS and includes the fee in their completion statement. For business accounts, check your bank's business tariff: if you use CHAPS regularly, it is worth factoring this into your banking cost comparison.
CHAPS for business: practical considerations
Because CHAPS is irrevocable once processed, it requires careful verification before the payment is submitted. Payment fraud via CHAPS is a significant risk: fraudsters targeting property transactions in particular attempt to intercept payment instructions and substitute fraudulent bank details. Always verify bank details for a CHAPS payment through a trusted, previously confirmed contact method, not through contact details in an email that may have been compromised.
For businesses with multiple CHAPS payments per month (for example, those buying property regularly or making large supplier payments), a dedicated business account with favourable CHAPS pricing can meaningfully reduce costs. Some digital business banks have significantly lower CHAPS fees than traditional high street banks and may be worth considering if CHAPS volume is high.
Frequently Asked Questions
Is there a maximum limit on CHAPS payments?
No. CHAPS has no upper transaction limit, which is one reason it is used for large property purchases and major corporate transactions. Individual banks may apply internal limits for security reasons, but the CHAPS system itself imposes no ceiling.
Can I reverse a CHAPS payment?
No. CHAPS payments are irrevocable once processed. The sending bank cannot recall the funds unilaterally. If a CHAPS payment is sent in error, the sending bank can make a recall request to the receiving bank, but the receiving bank is under no legal obligation to return the funds without the recipient's consent. This is why verification of payment details before submitting a CHAPS instruction is essential.
The bottom line
Understanding your payment infrastructure is one part of managing business cash flow well. If you want to explore how working capital finance could smooth the gap between large outgoing payments and incoming receipts, start at apply.sparkfinance.co.uk.
Check your eligibilityAbout the author
Callum Pond
Manager
Callum manages a portfolio of commercial finance cases at Spark Finance, specialising in structuring lending for growth-stage businesses and management buyouts. He has arranged facilities from short-term working capital loans to multi-million pound secured deals.
