Notices
  • Savings customers - interest rates on many of our variable rate savings products will be decreasing from 29 January. We have emailed or written to you to let you know of how these interest rate decreases affect you. See our variable savings rate changes

  • UK Landlords - The Renters’ Rights Bill, introduced in September 2024, received Royal Assent on 27 October 2025 and is now law as the Renters’ Rights Act. Read more about what to expect.
  • Savings: Interest rates for Windfall Bond will decrease by 0.25% from 1 January 2026. We will write to all customers individually to confirm the new rates.

    Mortgages: Tracker mortgages will change on 25 January 2026 and we will write to customers individually with revised payment details where the new rate exceeds the minimum rate (or ‘floor’) already applying to their mortgage.

  • Mortgage products - On Tuesday 20 January 2026, we made changes to our mortgage product range. This includes enhanced Buy to Let HMO criteria, now catering to properties with up to six bedrooms (previously four bedrooms)

    Managed Mortgage Rates and Discounted Variable Rates

    From 7 February 2026, we'll be decreasing our Managed Mortgage Rates (MMR) by 0.15%. All on-sale discounted variable product rates and other details, including representative examples displayed on our website, have been updated to reflect these lower rates.

    We will shortly be writing to existing customers who have been impacted by this change, with details relevant to them.

  • Our Market Tracker Cash ISA (2) paying 4.03% AER is now back on sale. Find out more

Our bank details and Confirmation of Payee

Our bank details and information on Confirmation of Payee (CoP)

Our bank details

How do I make a payment to my account?

When you’re setting up a new payment or amending an existing payment, the Payee Details are checked through Confirmation of Payee (CoP). So, when you send money electronically to your savings or mortgage account with Family Building Society it’s important that you include the following account details:

  • Payee: Account holder’s full name
  • Payee’s bank sort code: 40-02-50
  • Payee’s bank account number: 21397400
  • Payee’s reference: Your 10 digit Family Building Society account number
  • Payee’s account type: Personal (unless your account with us is for a Business or Charity, then please select ‘Business’).


Important information

- You can find your Family Building Society account number on your Savings Account Certificate when you originally opened your account. Alternatively, if you're registered for our  Online Service, your account number will be shown on the main screen after you've logged in

- Your Family Building Society mortgage account number can be found on your annual mortgage statement or on your completion letter

- The payment details may show up as HSBC, as we use them for our banking services.


Payments into my account

Any transactions you make outside of our Online Service, such as a bank transfer or faster payment into your account, may not be shown in the Online Service until two working days after the transaction is paid into your account.


Confirmation of Payee explained

Confirmation of Payee (CoP) is an account name checking service that helps to ensure payments are not sent to the wrong bank or building society account.

It helps customers and businesses make payments securely by checking the name on an account before a new CHAPS, Faster Payment or Standing Order is set up. Currently It cannot be used for BACS payments, including Direct Debits.

CoP is one of the many ways the finance industry is tackling fraud. To help keep your money safe, it is important to make sure your information is up to date, and you have the full name of the person or business you want to pay. You should also watch out for:

  • The name of the person or business you are paying not matching the name held on the account
  • Changes to account details
  • Pressure to make a payment
  • Payment requests from people you do not know
  • Anyone asking you to continue with a payment when the details do not match.

You can find out more about frauds and scams.

 

How does it impact payments to my account?

When you or someone else tries to send money to your account with Family Building Society, a confirmation check takes place. If the paying building society or bank is also part of the CoP scheme, they’ll check to make sure the details entered match those on your account. For more information, see ‘How Confirmation of Payee works and what you’ll see?’ below.

When you set up a new payment, banks share information with each other to confirm the payee’s details match. To use CoP, they need to pass rigorous security checks and are regulated by the Financial Conduct Authority (FCA).

When you set up a new payment, you’ll be informed by your building society or bank whether the details are a match, partial match or no match to our information.

Here’s what the different responses mean:

  • Match – the name on the account matches

    If you used the correct account name (it’s important that you have the full name of anyone you want to pay) we will let you know that the details match, and you can continue with the payment.
  • Partial match – the account is registered to someone with a similar name

    The details you entered closely match those confirmed by the receiving building society or bank. This happens if either the name you’ve given is slightly different from the name on the account, or if the account type is incorrect. We’ll show you the correct name and/or account type to help you decide if it’s the right person you’re paying. Although you can choose to continue, we recommend you check these details with the recipient if you’re unsure rather than risk losing your money.
  • No match – the name doesn’t match the name on the account

    If you have entered the wrong name for the account holder, we will let you know that the details do not match, so you can contact the person or company you are trying to pay. When the name is wrong, it could be a fraudulent transaction.

Always be wary if you’re told to ignore a “no match” response. If you continue with your payment, you’re accepting the risk that if the payment goes to the wrong account, we may not be able to get the money back. 

There are a few reasons Confirmation of Payee (CoP) might not work for you. Sometimes CoP will not be able to match the account that you are trying to pay. This occurs when it is not possible to check the name, due to several reasons:

  • The payee’s building society or bank account was opened with the last 24 hours
  • The payee’s building society or bank not being part of the CoP scheme yet
  • Their account type may be unsupported or there is a technical issue
  • If you're paying someone whose building society or bank doesn't use CoP
  • If the payee’s building society or bank hasn’t turned on their CoP connection to us
  • If the payee has opted out of CoP.

You can still make the payment but please double check the payment details with the person or business you’re paying are correct if any of these happen.

If you’d like to opt out of CoP the easiest and quickest way to do this is through our online opt out form, if you’re a savings customer here or if you are a mortgage customer here. Alternatively you can call or email us via the contact information below, send us a secure message via our Online Service or visit our Epsom branch. Once submitted your request will be reviewed. However, please note that we'll only agree to these requests in exceptional circumstances.

If you're listed on any accounts with other account holders (e.g. joint accounts), they will stay under CoP until every account holder opts out by submitting one of these forms. By doing this, they’ll also opt out of any accounts held with Family Building Society under their own name.

You cannot opt out of CoP when you are making a payment to someone else. You can, however, request to opt out of your details being checked when other people try to pay you.

CoP is being introduced to improve payments between UK building societies and banks to reduce instances of fraud as well as payments going to the wrong account. To be effective, it is essential that everyone can receive a CoP response when they make a payment. If you opt out of CoP, when a person or business tries to pay you, they will get a message that your details cannot be checked.

If you’ve previously asked for your details not to be checked when someone pays you, you can decide to opt back in using the same form. 

Savings

Phone: 03330 140144*
Email: Savings.service@familybsoc.co.uk

Mortgages

Phone: 03330 140146*
Email: Mortgage.service@familybsoc.co.uk

*Our phone lines are open:
Monday – Friday (9am – 5:30pm); excluding Bank Holidays. We may record any phone calls we have with you in the interest of staff training, monitoring customer service or for security purposes.

Do you need our help?

If you have questions or need our help please contact our friendly Savings Service Team.

Tariff of savings charges

During the life of your savings account with us there are some charges which may be incurred.