Mortgage Calculator
Estimate your monthly mortgage repayments and see how much interest you will pay.
- Loan amount
- Loan-to-value
- Total paid
- Total interest
Excludes fees, and interest rates are variable. Use the Stamp Duty calculator to see your upfront tax. Ready to compare? Compare mortgage deals.
General information only — not professional, legal, or financial advice. Always check official sources (such as GOV.UK, NHS, and the NMC) for anything official. Read our disclaimer.
Other calculators you may need
Stamp Duty Calculator
Enter the property price to calculate your Stamp Duty instantly, including the first-time buyer relief.
Rent Affordability Calculator
Check your rent budget against the 30× rule letting agents use — and see what a comfortable rent looks like next to your take-home pay.
Council Tax Band Checker
Enter your property value and region to see your council tax band, the multiplier compared to Band D, and an estimated annual cost.
Frequently asked questions
The calculator follows current UK rules and thresholds. Figures are estimates for guidance only — your exact amount depends on your personal circumstances. Always check the official GOV.UK figures for anything official.
No. Every UKRoute calculator is completely free and runs in your browser. Nothing is stored or shared.
The tax and NI figures use the current UK tax year (April to April). Rates are reviewed each year and updated on UKRoute.