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Mortgage

Down Payment Calculator

See your down payment amount and the resulting loan from a home price and down-payment percentage.

Your details

Down payment
$80,000.00
Loan amount
$320,000.00

Down payment vs loan

$400.0KTotal
Down payment
$80,000.0020%
Loan amount
$320,000.0080%
Down payment$80,000.00

Formula

Down payment = home price × down payment %. Loan amount = home price − down payment.

How it works

Multiply the home price by your down-payment percentage to get the cash you put down; the rest becomes your loan. A larger down payment lowers the loan, can remove PMI at 20%, and often unlocks a better rate.

Frequently asked questions

How much down payment do I need?

Conventional loans often allow as little as 3-5%, but 20% avoids private mortgage insurance. Some government-backed loans allow even less.

Why is 20% down significant?

At 20% down your loan-to-value is 80%, which typically removes the PMI requirement and can qualify you for a lower interest rate.

Does a bigger down payment lower my rate?

Often yes. A larger down payment reduces the lender's risk, which can translate into a slightly better rate as well as a smaller loan.

Sources & methodology

Last updated: 2026-07-19

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<iframe src="https://numveo.com/embed/down-payment-calculator" width="100%" height="640" style="border:0" loading="lazy" title="Down Payment Calculator"></iframe>
<p style="font:13px/1.5 system-ui,sans-serif;color:#52514e;margin:6px 0"><a href="https://numveo.com/mortgage/down-payment-calculator" target="_blank" rel="noopener">Down Payment Calculator</a> by <a href="https://numveo.com" target="_blank" rel="noopener">Numveo</a></p>