Student overdraft rules explained
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Quick answer: Student bank accounts offer interest-free overdrafts up to £1,000–£3,000 — arranged and fee-free during study, converting to expensive graduate accounts if not cleared.
A student overdraft is debt, not free money — banks hope you stay as a graduate customer paying near 40% EAR later. The FCA treats overdrafts as regulated credit. This guide explains limits, graduate conversion and how to use an overdraft safely.
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Read the full students & young adults guide →Primary source: www.moneyhelper.org.uk/en/everyday-money/credit/overdrafts
Choosing account
Compare the guaranteed minimum overdraft, not just the headline maximum. Some accounts advertise up to £3,000 but only offer £500 in your first year.
Free railcards or cash perks are worth less than a reliable £2,000 overdraft if you genuinely need a financial buffer during term time. Compare the guaranteed overdraft before choosing on perks alone.
Using wisely
Use an overdraft as an emergency buffer for rent timing, not for holidays funded by assumptions about a future graduate salary. The interest cliff after graduation is steep.
Paying down your overdraft before graduation avoids the cliff edge when interest starts on a graduate account. A part-time job makes clearing the balance realistic.
Joint and guarantor
Student accounts are individual — parents are not liable unless they act as guarantor on a separate product, which is rare for standard student accounts. The overdraft is in the student's name only.
Switching banks uses the Current Account Switch Service, but your overdraft limit must be renegotiated with the new bank rather than transferring automatically. The new bank may offer a lower limit based on its own criteria.
Common questions
What happens to overdraft after graduation?
Banks usually move you to a graduate account with a tapering interest-free overdraft for one to three years. After that, standard overdraft rates near 40% EAR apply.
Can I increase my student overdraft?
Ask your bank at the start of each academic year. Limits often rise in year two and three if you maintain the account well and meet their criteria.
Does overdraft affect credit score?
Using an arranged overdraft modestly is generally fine. Persistently maxing your overdraft or using an unarranged overdraft harms your credit score.