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Flexible mortgage calculator

Our UK flexible mortgage calculator will help you see how overpaying your mortgage could help you shorten your mortgage term and save you thousands of pounds in interest.

Just enter your current or planned mortgage details under loan details and then enter your flexible options, and our flexible mortgage calculator will show you the savings.

Enter your details and click calculate

Enter your details and click calculate

£ 
 years
. %
£ 
£ 
Result

Loan Savings - Result

Current
£ 

Flexible
£ 
Current
£ 

Flexible
£ 
Current
 years

Flexible
 years
 years
£ 

Powered by Charcol

This is not a quotation under the Consumer Credit Act. Figures are subject to validation of income, credit checks and a property valuation.

You will get quick estimates from our flexible mortgage calculator. Detailed quotes are readily available from our online quote system in a matter of minutes.

Use our online quote system to find the right mortgage for you, or view our Best Buy tables. Alternatively, let one of our mortgage experts handle it for you. They'll find the right mortgage for you and manage the mortgage process from start to finish.

YOUR HOME MAY BE REPOSSESSED IF YOU DO NOT KEEP UP REPAYMENTS ON A MORTGAGE OR ANY DEBT SECURED ON IT

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This service is brought to you in partnership with Charcol. Charcol is a trading name of @Charcol Limited. @Charcol Limited is an appointed representative of Charcol Limited which is authorised and regulated by the Financial Services Authority (FSA reg. 427339). This site is only directed at persons within the UK. Calls may be recorded for training and monitoring. Max call charge from a BT landline is 3.9p per minute. Calls from other networks may vary.