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Moneysavingexpert Mortgage Best Tips Calculator

Mortgage Payment Formula:

\[ PMT = P \times \frac{r}{12} \times \frac{(1 + \frac{r}{12})^{12 \times t}}{(1 + \frac{r}{12})^{12 \times t} - 1} \]

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years

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1. What Is The Mortgage Payment Formula?

The mortgage payment formula calculates the fixed monthly payment required to fully repay a loan over its term, including both principal and interest components. This formula is essential for understanding mortgage affordability and planning your finances.

2. How Does The Calculator Work?

The calculator uses the mortgage payment formula:

\[ PMT = P \times \frac{r}{12} \times \frac{(1 + \frac{r}{12})^{12 \times t}}{(1 + \frac{r}{12})^{12 \times t} - 1} \]

Where:

Explanation: The formula accounts for compound interest over the loan term, calculating the fixed payment needed to pay off both principal and interest over the specified period.

3. Importance Of Mortgage Payment Calculation

Details: Accurate mortgage payment calculation is crucial for budgeting, comparing loan offers, understanding the true cost of borrowing, and making informed financial decisions about property purchases.

4. Using The Calculator

Tips: Enter the loan amount in GBP, annual interest rate as a percentage (e.g., 3.5 for 3.5%), and loan term in years. All values must be positive numbers.

5. Frequently Asked Questions (FAQ)

Q1: Does this calculation include additional costs like insurance or taxes?
A: No, this calculation only includes principal and interest. Additional costs like property taxes, insurance, and PMI would need to be calculated separately.

Q2: How does the interest rate affect my monthly payment?
A: Higher interest rates significantly increase monthly payments. Even a 0.5% difference can substantially impact your monthly payment amount over the loan term.

Q3: What's the advantage of a shorter loan term?
A: Shorter terms typically have lower interest rates and result in less total interest paid, though monthly payments will be higher compared to longer terms.

Q4: Can I make extra payments to pay off my mortgage faster?
A: Many mortgages allow extra payments which can significantly reduce the total interest paid and shorten the loan term. Check your mortgage terms for any prepayment penalties.

Q5: How does a larger down payment affect my mortgage?
A: A larger down payment reduces your loan principal, which lowers both your monthly payment and the total interest paid over the life of the loan.

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