Student Loans: What every graduate needs to know
This episode of the Women & Wealth podcast from Investors Chronicle breaks down the UK student loan system, focusing on Plan 2 and Plan 5 loans, and explains why the system disproportionately impacts women. The hosts discuss the recent threshold freeze announced in the autumn budget and debate whether graduates should consider overpaying their loans.
Summary
The episode opens with hosts Val Cipriani and Holly McKechnie framing the discussion around the current political pressure on the UK government to reform the student loan system, noting that the average 2024-2025 graduate carries £53,000 in debt upon beginning repayment.
The hosts outline the three main student loan types. Plan 1 loans (1998–2012) were smaller due to lower tuition fees and many have already been repaid. Plan 2 loans (2012–2022) carry an interest rate of up to RPI plus 3%, a repayment threshold of around £28,500–£29,000, and a 30-year term. Plan 5 loans (2023 onward) reduced the interest rate to RPI only, but lowered the repayment threshold to £25,000 and extended the loan term to 40 years — potentially spanning an entire working career.
A major point of discussion is why Plan 2 loans are generating particular anger. The RPI-plus-3% interest rate has meant that during recent periods of high inflation, many graduates found their loan balances growing faster than their repayments, making it psychologically and financially demoralising. The autumn budget decision to freeze the repayment threshold for three years — after a modest rise to £29,000 in April — was flagged as a form of 'fiscal drag,' effectively increasing the real burden on borrowers. AJ Bell estimated this could cost graduates up to £10,000 more over the lifetime of their loan.
The hosts then explore the gendered impact of the system. More women than men attend university, yet women face compounding disadvantages: maternity leave pauses repayments while interest continues to accrue; part-time work after returning from leave may keep earnings below the threshold; and the gender pay gap means women are more likely to fall into the low-to-mid earning bracket where Plan 5's longer term and lower threshold hit hardest. The cumulative effect is that women have less disposable income available for pension contributions, deepening the existing gender pension gap.
On the question of overpayment, the hosts advise that for most people the answer is 'no.' Since loans are written off after the term ends, overpaying only makes sense if a graduate is likely to fully repay the loan — roughly achievable once salary reaches around £60,000 for a £50,000 balance. Quilter modelling cited in the episode illustrated the opportunity cost: a graduate on £40,000 with a £50,000 loan would repay £107,000 over the loan term, whereas investing those same repayment amounts at a 5% return would yield £191,000 — an £84,000 difference. The hosts suggest thinking of student loan repayments more like a tax than a debt, and note that any surplus funds are generally better directed toward investing or pension contributions.
Key Insights
- The hosts argue that Plan 2's RPI-plus-3% interest rate caused loan balances to grow faster than monthly repayments during recent high-inflation periods, meaning graduates were paying hundreds of pounds per month while their outstanding balance still increased.
- The hosts contend that freezing the repayment threshold for three years functions as stealth fiscal drag — not raising the repayment rate directly, but pulling more borrowers into repayment and extracting a larger real proportion of income, with AJ Bell estimating this could cost graduates up to £10,000 more over the loan lifecycle.
- Holly McKechnie argues that maternity leave creates a structurally unfair outcome for women: repayments pause during leave but interest continues to accumulate, and if women return part-time the problem compounds — a disadvantage that does not apply to men who take only standard paternity leave.
- The hosts assert that Plan 5, despite its lower interest rate, is worse for low-to-mid earners because the combination of a £25,000 repayment threshold and a 40-year term means those on lower salaries pay for virtually their entire working lives — and since women are disproportionately represented in lower-paid roles, they are more severely affected.
- Using Quilter's modelling, the hosts demonstrate that a graduate on £40,000 with £50,000 in debt would repay £107,000 over the loan term, whereas investing equivalent monthly amounts at 5% would produce £191,000 — suggesting that for most graduates, redirecting surplus funds to investments rather than overpaying the loan is the better financial strategy, unless salary exceeds approximately £60,000.
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