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Home / $300,000 Mortgage

$300,000 Mortgage Calculator

Monthly payment on a $300,000 home: $1,597/month (20% down, 7% rate, 30-year term).

= $60,000

Monthly Payment
$1,597
Loan Amount
$240,000
Total Interest
$334,821
Total Cost
$634,821

Payment Breakdown

Down Payment$60,000 (9.5%)
Principal$240,000 (37.8%)
Total Interest$334,821 (52.7%)

$300,000 Mortgage by Rate & Term

Rate15-Year20-Year30-Year
5.5%$1,961$1,651$1,363
6%$2,025$1,719$1,439
6.5%$2,091$1,789$1,517
6.75%$2,124$1,825$1,557
7%$2,157$1,861$1,597
7.25%$2,191$1,897$1,637
7.5%$2,225$1,933$1,678
8%$2,294$2,007$1,761

Is a $300,000 Home Affordable?

A common rule of thumb is that your home should cost no more than 3× your annual income, and your monthly payment should be no more than 28% of your gross monthly income.

At $1,597/month (30-year, 7%, 20% down), you would need a gross monthly income of at least $5,703 (annual: $68,431) to keep housing costs at 28% of income.

A 15-year mortgage at 6.75% costs $2,124/month but saves $192,540 in total interest over the life of the loan compared to 30 years.