Calculator

Compare Your Down Payment Options

See how changing your down payment may affect cash invested, loan amount and estimated monthly housing payment.

Your assumptions

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An assumption you choose — not a quoted or available rate.

Loan term
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Estimated monthly mortgage insurance assumption

These are illustrative assumptions you control, not quotes. Mortgage insurance pricing varies by borrower, loan structure and program. Standard-mode scenarios start from common assumptions and the 20% scenario defaults to $0. Custom scenarios default to $0 — no mortgage insurance is assumed for you.

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Scenario comparison

Swipe to compare each scenario.

5% down

Down payment
$37,500
Loan amount
$712,500
Principal & interest
$4,503
Property taxes
$780
Homeowners insurance
$200
PMI
$300
HOA
$0

Estimated monthly payment

$5,783

10% down

Down payment
$75,000
Loan amount
$675,000
Principal & interest
$4,266
Property taxes
$780
Homeowners insurance
$200
PMI
$220
HOA
$0

Estimated monthly payment

$5,466

15% down

Down payment
$112,500
Loan amount
$637,500
Principal & interest
$4,029
Property taxes
$780
Homeowners insurance
$200
PMI
$150
HOA
$0

Estimated monthly payment

$5,159

20% down

Down payment
$150,000
Loan amount
$600,000
Principal & interest
$3,792
Property taxes
$780
Homeowners insurance
$200
PMI
$0
HOA
$0

Estimated monthly payment

$4,772

Estimated closing costs and prepaid items are not included in the down-payment figure above.

Compare the trade-off

5% vs. 20% Down

Additional cash required

$112,500

Estimated monthly payment difference

$1,011/month

A larger down payment may reduce the monthly payment, but preserving cash for reserves, investments, improvements or other financial goals can also matter. Compare the complete financial picture before deciding.

What changes?

Moving between scenarios changes three things.

$112,500

Cash difference

Moving from 5% to 20% down changes the required down payment by approximately $112,500.

$1,011

Monthly payment difference

The estimated monthly housing payment differs by approximately $1,011 between these scenarios based on the assumptions above.

$112,500

Loan balance difference

The initial loan balance differs by $112,500.

More down generally reduces the loan balance and may reduce the estimated monthly housing payment, while less down may preserve more liquidity. Which tradeoff matters more depends on the buyer's financial situation and available financing.

Next step

Want to see what these numbers look like with actual financing options?

Use the calculator to explore the scenario, then compare financing structures based on your goals.

For illustrative purposes only

This calculator provides estimates based on user-entered assumptions. It is not a loan estimate, rate quote, offer, approval or commitment to lend. Actual interest rates, APRs, payments, property taxes, insurance, mortgage insurance, closing costs and qualification vary based on the borrower, property, lender and loan program.