Work in four directions while keeping mortgage-insurance and lender requirements outside the calculation.
Calculate with the Down Payment Calculator
Enter the details below. Required values are validated before results are shown.
Down Payment Calculator results
How to use the Down Payment Calculator
- Choose the display currency and any calculation mode or frequency.
- Enter each required value using a consistent currency and time basis.
- Select Calculate or press Enter.
- Review the result explanation, assumptions, and any schedule before relying on the estimate.
Worked example
A 20% down payment on 400,000 is 80,000, leaving an estimated 320,000 loan and 80% LTV.
Understanding the results
The summary separates the most important output from supporting values. Currency selection changes formatting only; it does not convert exchange rates or alter a currency-independent formula.
Frequently asked questions
Does one down-payment percentage always avoid mortgage insurance?
Modes invert the amount/percentage relationship or project a bounded monthly savings plan. The result depends on the values and assumptions entered, so compare it with the applicable provider or official rule.
Can I use decimal values in the Down Payment Calculator?
Yes. Decimal values are supported. Results are calculated at full JavaScript numeric precision and formatted for readability.
Are the Down Payment Calculator results guaranteed?
No. The calculator provides an estimate based on the entered assumptions and is not financial, tax, investment, lending, payroll, or legal advice.