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Mortgage Calculator

Supports equal-installment and equal-principal repayment methods. Enter loan parameters to see monthly payment, total interest and an annual repayment schedule.

Loan Parameters

¥10K
%

Monthly Payment

¥4,546.45

Total Payment

¥1,636,723.26

Total Interest

¥636,723.26

Interest Ratio

38.9%

Annual Payment Schedule

YearMonthlyAnnual PrincipalAnnual InterestBalance
Year 14,546.4518,866.7235,690.72981,133.28
Year 24,546.4519,557.2435,000.20961,576.03
Year 34,546.4520,273.0434,284.40941,302.99
Year 44,546.4521,015.0333,542.41920,287.96
Year 54,546.4521,784.1832,773.26898,503.78

Notes

  • Default rate is China 2024 LPR for 5+ years (3.60%). Use your actual contract rate.
  • Equal Installment: fixed monthly payment — more interest, less principal in early years.
  • Equal Principal: monthly payment decreases — less total interest but higher initial payments.
  • Results are for reference only and do not constitute financial advice.