How to Switch Bank Accounts (And Why You Probably Should)

Different current accounts offer vastly different benefits. Some pay interest on your balance (up to 5% on balances up to certain limits). Some offer cashback on household bills or spending. Some include travel insurance, breakdown cover, or phone insurance. And some offer cash switching bonuses of £100-£200 just for moving your account. If your current account pays 0% interest, offers no perks, and charges for your overdraft, you're leaving money on the table. Switching to an account that pays 4% on £2,000 earns you £80/year for doing nothing differently.

CASS is a free, industry-backed service that handles everything: your balance is transferred, all direct debits and standing orders are moved to the new account, your salary or benefits payments are redirected, and any payments sent to your old account are automatically forwarded for 36 months. You pick a switch date, and on that day everything moves. The whole process takes 7 working days from application. Your old account is closed automatically. Over 40 banks and building societies participate, including all the major ones.

Banks regularly offer cash bonuses to attract new customers via CASS. These change frequently, but typical offers range from £100-£200 in free cash, sometimes with conditions like paying in a minimum amount each month or setting up a certain number of direct debits. Check comparison sites like MoneySavingExpert for the latest offers. Some savvy savers switch banks every year or two to collect bonuses — there's no rule against it, though each bank usually limits you to one bonus per person. Over 5 years, switching bonuses alone could earn you £500-£800.

Beyond switching bonuses, compare: interest paid on credit balances (even 3-5% on modest amounts adds up). Overdraft rates (if you use your overdraft, this is crucial — rates vary from 19-40% EAR). Fee-free spending abroad (some accounts charge 0% foreign transaction fees, saving significant money on holidays). App quality (modern banks like Monzo, Starling, and Chase have excellent budgeting tools built into their apps). Cashback offers (some accounts give 1-3% cashback on bills or spending). Choose based on how you actually use your account.

The main reason people don't switch is fear of things going wrong — missed payments, lost direct debits, or salary not arriving. CASS addresses all of these: it's backed by a guarantee that if anything goes wrong during the switch, the bank will refund any fees or charges you incur as a result. Direct debits and standing orders are automatically moved. And the 36-month redirect on your old account catches any stragglers. In reality, switching problems are extremely rare — CASS has handled millions of switches with a 99%+ success rate.

Many people find that having two or three accounts works better than one. A main current account for salary and bills, a separate 'spending' account for daily purchases (transfer your weekly budget on Monday), and a savings account for your emergency fund and goals. This natural separation makes budgeting easier — you can't overspend your weekly budget if it's the only money on the card you carry. Banks like Monzo and Starling make this easy with built-in pots and spaces, but separate accounts at different banks works just as well.