Mortgage calculator

Estimate monthly payments and total cost of your home loan in real time.

Loan Details
Real-time results
$350,000
$70,000
6.5%
30 years

Monthly Payment (P&I)

$1,770

Principal

$280,000

Total Interest

$357,125

Total Cost

$637,125

Remaining Balance

Projected payoff over 30 years

01234567891012141618202224262830$0$70K$140K$210K$280K

* P&I only. Does not include taxes, insurance, PMI, or HOA.

Understanding your mortgage

Principal: The amount borrowed (home price minus down payment). This is what you actually owe the lender.

Interest: The fee charged for borrowing. Over a 30-year loan, total interest can sometimes equal or exceed the original loan amount.

Down Payment: Upfront cash toward the purchase. 20% avoids PMI, but many loans allow 3-5% down.

Compare multiple scenarios using our Loan Comparison Calculator to find which terms save you the most.

Mortgage FAQ

Common questions about mortgages and this calculator.