Opportunity Cost of Major Purchases Calculator
See what a major purchase could be worth if invested instead.
Compare Your Options And Get Clear Answers
See what a major purchase could be worth if invested instead.
Opportunity Cost of Major Purchases Estimator
Enter your numbers below for an instant estimate.
How It Works
Key concepts behind this calculator
Enter Values
Fill in each field with your own numbers.
Calculate
Results update as you change the inputs.
Review
Read the breakdown and the explanation.
Adjust
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Opportunity Quick Guide
Typical values for reference.
| Purchase price (£) | Assumed return (%) | Years | Invested value |
|---|---|---|---|
| 30000 | 6 | 15 | £71,896.75 |
| 30000 | 3 | 15 | £46,739.02 |
| 30000 | 6 | 30 | £172,304.74 |
| 10000 | 5 | 15 | £20,789.28 |
| Rule of Thumb | Check inputs | Use as a guide | Round sensibly |
Opportunity Cost of Calculator FAQ
Answers to common questions about this calculator.
It uses the formula shown with your inputs. Real conditions vary, so treat it as a guide.
Consider use value too.
It is an estimate based on the inputs you enter. Check real quotes, labels or official guidance for important decisions.
Yes. Replace each input with your own figures and the result updates instantly.