Question 1

How does a biweekly mortgage payment work?

Accepted Answer

Instead of one monthly payment, you pay half your monthly payment every two weeks. Because there are 52 weeks in a year, you make 26 half-payments — equal to 13 full monthly payments instead of 12. That extra payment each year goes straight to principal and shortens your loan.

Question 2

How much time does paying biweekly save on a mortgage?

Accepted Answer

On a typical 30-year mortgage, switching to biweekly payments usually pays the loan off 4 to 6 years earlier, depending on the interest rate. Higher rates mean bigger savings because more of the extra principal payment avoids future interest.

Question 3

Does paying biweekly save money on interest?

Accepted Answer

Yes. The extra payment each year plus the fact that interest is calculated on a smaller balance more often can save tens of thousands of dollars over the life of a 30-year loan. The calculator shows the exact savings for your numbers.

Question 4

Is there a downside to biweekly mortgage payments?

Accepted Answer

Some servicers charge a setup fee or monthly fee for biweekly programs, which can eat into savings. You can often get the same result for free by simply making one extra principal payment per year or adding 1/12 of your payment to each monthly check. Check for prepayment penalties too.