Savings Goal Calculator

Work out how much to save each month to hit a target by a set date.

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Your result

Save each month£400.92
Total you pay in£9,621.98
Interest earned£378.02

Updates as you type. Based on 2025/26 UK figures where relevant.

How this is worked out

We solve the future-value formula backwards: the monthly amount that, with interest, grows to your goal in the time you have.

Tips

  • Pay off high-interest debt before saving beyond a basic emergency fund.
  • Use your £20,000 ISA allowance each year where you can – it doesn't roll over.
  • Check whether your savings rate beats inflation; if not, your money is losing value.

Frequently asked questions

How does the savings Goal Calculator work?

We solve the future-value formula backwards: the monthly amount that, with interest, grows to your goal in the time you have.

Are returns guaranteed?

No. Savings and investment projections are illustrations based on the rate you enter. Investments can go down as well as up.

What rate should I use for investments?

Many people test a cautious 4–5% and a more optimistic 6–7% to see a range of outcomes.

Is my savings interest taxed?

Basic-rate taxpayers have a £1,000 Personal Savings Allowance, higher-rate taxpayers £500. Interest inside an ISA is tax-free.

This calculator gives an estimate for general information. It isn't financial, tax, legal or medical advice. Check official figures on GOV.UK or NHS.uk, or speak to a qualified adviser.