Mortgage Refinance Calculator
Compare current and new payments and the break-even time for refinancing.
Compare Your Options And Get Clear Answers
Compare current and new payments and the break-even time for refinancing.
Mortgage Refinance 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
Change values to compare scenarios.
Mortgage Quick Guide
Typical values for reference.
| Loan balance (£) | New rate (%) | Refinance costs (£) | Monthly saving |
|---|---|---|---|
| 200000 | 4.5 | 2500 | £116.51 |
| 200000 | 4 | 2500 | £172.50 |
| 200000 | 5 | 2500 | £58.99 |
| 200000 | 4.5 | 5000 | £116.51 |
| Rule of Thumb | Check inputs | Use as a guide | Round sensibly |
Mortgage Refinance 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.
Include early repayment charges in costs.
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.