Is Compare Mortgage Rates mortgage advice?

Compare Mortgage Rates provides general information, calculators and adviser callback options. The website content is not personalised mortgage advice.

Are calculator results guaranteed?

No. Calculator outputs are estimates only. Actual mortgage availability, rates, costs and repayments depend on lender criteria and your circumstances.

Can this page guarantee a mortgage approval?

No. Mortgage approval is never guaranteed and depends on lender assessment, affordability, credit history, property details and other checks.

UK Mortgage Calculators

Use these tools to compare rate, fee and payment assumptions before requesting an adviser-led rate comparison. Results are examples only and are not a quote or approval decision.

Mortgage Repayment Calculator

Compare payment examples using different rates, deposits and terms.

Calculate repayments →

How Much Can I Borrow?

Estimate a borrowing range before comparing products by loan-to-value.

Estimate borrowing →

Remortgage Calculator

Compare your current payment with possible new-rate scenarios.

Check remortgage options →

Buy-to-Let Yield Calculator

Compare rental yield assumptions alongside possible mortgage costs.

Calculate rental yield →

Mortgage Overpayment Calculator

See how overpayments could shorten your term and save interest.

Estimate overpayment savings →

Self-Employed Mortgage Calculator

Borrowing estimate for sole traders, contractors and Ltd directors.

Speak to a broker →

Stamp Duty Calculator

Estimate SDLT for England and NI, including first-time buyer relief and additional-property surcharge.

Calculate Stamp Duty →

Daily Rate Comparison Calculator

Compare daily rate-feed examples by estimated monthly payment and initial-period cost.

Compare rate examples →

Need help comparing real mortgage products?

Our calculators give estimates only. Lender-specific products, rates and eligibility come from an authorised mortgage adviser.

Request a callback

Browse mortgage calculators Compare repayment, borrowing and stamp duty estimates. Check your borrowing estimate Estimate a possible borrowing range from income and deposit assumptions. Estimate monthly repayments Model repayments using your own rate, term and deposit assumptions.

Rate comparison with context

Compare Mortgage Rates is built around comparing mortgage costs beyond the headline rate. Product fees, term, loan-to-value and lender criteria can all change what is appropriate for a borrower.