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Combined UG + PG Repayment Allocator

Understand how undergraduate and postgraduate loan repayments combine and are allocated. See the total impact on your take-home pay and plan for both loans together.

Combined Repayments

Your region requires separate repayments for UG and PG loans (up to 15% total)

£

Monthly: £3,333

Separate UG and PG loan repayments (up to 15% combined)

2012-2023 students (England/Wales)

£
£

Repayment System

Region: England

System: Separate repayments

UG threshold: £29,385 (9.0%)

PG threshold: £21,000 (6.0%)

Max combined: 15.0%

Monthly Repayment Breakdown

£80

Undergraduate Loan

Plan 2

£95

Postgraduate Loan

6.0% rate

£175

Total Monthly

11.0% effective rate

Monthly Income Allocation

Gross Monthly Income£3,333
Est. After Tax/NI (~75%)£2,500
Less: UG Loan Repayment-£80
Less: PG Loan Repayment-£95
Est. Take-Home After Loans£2,325

Annual Repayment Summary

Loan TypeRateAnnual Payment
UG (Plan 2)9.0%£955
Postgraduate6.0%£1,140
Total Combined11.0%£2,095

10-Year Balance Projections

YearUG BalancePG BalanceCombined
Current£35,000£15,000£50,000
Yr 1£36,600£14,955£51,555
Yr 2£38,316£14,907£53,223
Yr 3£40,158£14,855£55,013
Yr 4£42,134£14,799£56,933
Yr 5£44,254£14,740£58,994

Projected payoff:

• UG Loan: 13.7 years

• PG Loan: 13.2 years

Financial Impact Analysis

Take-Home Impact

Annual loan repayments:£2,095
Reduction in take-home:698.4%
Effective marginal rate:11.0%

Comparison Scenarios

If UG loan only:£955
If PG loan only:£1,140
Combined premium:+£1,140

Regional System Comparison

Separate Systems (England/Wales)

  • • UG and PG loans repaid separately
  • • Different thresholds for each loan
  • • Can reach 15% combined rate (9% + 6%)
  • • Higher burden for middle earners
  • • More complex repayment structure

Combined Systems (Scotland/NI)

  • • UG and PG loans merged into one
  • • Single threshold and repayment rate
  • • Maximum 9% rate regardless of loan size
  • • Simpler repayment structure
  • • Generally more favorable for borrowers

Understanding Combined UG + PG Repayments

England/Wales System

  • • UG loan: 9% above plan threshold
  • • PG loan: 6% above £21,000
  • • Completely separate calculations
  • • Can result in 15% combined rate
  • • Significant impact on middle earners

Scotland/NI System

  • • All loans combined into single debt
  • • Single 9% rate above threshold
  • • Payments allocated proportionally
  • • Generally more favorable terms
  • • Simpler to understand and manage

Key Considerations

The difference between combined and separate systems can be significant. In England and Wales, borrowers with both UG and PG loans can face effective marginal tax rates of over 50% when including income tax, National Insurance, and student loan repayments.

For high earners, the combined repayment burden can make salary increases less attractive, creating disincentives to career progression. This is particularly acute in the £30,000-£50,000 salary range where both loans are being repaid simultaneously.

Consider the long-term implications: while higher repayments reduce the outstanding balance faster, many borrowers will not repay their loans in full before write-off, making the extra payments effectively a higher rate of taxation on earnings.

Need Help Managing Combined Loan Repayments?

Combined UG and PG loan repayments can significantly impact your finances. Consider speaking with a financial advisor about strategies for managing this burden.