Formula
Monthly repayment uses the standard amortization formula for a repayment mortgage.
UK localized calculator
UK Mortgage Repayment Calculator
Estimate monthly repayment, total interest, and loan-to-value for a UK-style repayment mortgage.
Main result
Calculating Standard repayment mortgage formula.계산 기준과 공식 출처
Calculation basis date: 15 May 2026. Uses a fixed repayment mortgage formula and user-entered assumptions.
공식 기준은 수시로 바뀔 수 있으므로 실제 신고, 계약, 대출, 진료, 납부 전에는 반드시 해당 기관의 최신 자료를 확인하세요.
Formula and interpretation
How to read it
Arrangement fees, valuation fees, insurance and future rate changes are not included.
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Rules, rates, thresholds, deductions, credits, fees, exchange rates and local requirements can change and may differ by country, state, city, institution, transaction date and personal facts. We do not guarantee that the calculations are accurate, complete, current or suitable for your situation. To the fullest extent permitted by applicable law, we disclaim liability for losses, damages, penalties, interest, taxes, claims or disputes arising from use of, or reliance on, this site.
UK note: this calculator is not legal, tax, accounting, mortgage, payroll or financial advice. Check HMRC, GOV.UK, your lender, solicitor or a qualified adviser before acting.