Most people think they’ll have a house payment and a car payment for the rest of their lives but it doesn’t have to be with a plan and a little discipline. The plan is to make additional principal contributions to a fixed rate mortgage to shorten the term and save tens of thousands in interest.

If a person were to make an additional $100 payment each month applied to principal on a $175,000 mortgage, it would shorten the loan by five years six months. If the person were to make $200 a month additional payments, it would shorten the loan by 9 years. $459 additional payment would shorten it to 15 years.