4. Claim back tax or National Insurance

National Insurance refunds

You can claim back any overpaid National Insurance.

Tax refunds

You can claim a tax refund if you’ve:

  • had too much deducted from your pension
  • overpaid through your job

If you complete a tax return, you can also correct mistakes and claim a refund via Self Assessment.

Claiming back tax on savings interest

If you’re on a low income, you may be able to get tax-free interest or get some tax back from interest on your savings.