If you take out a $300,000 mortgage and decide to pay one point, this translates into an up-front closing cost of $3,000. Paying a point up front saves $100 a month but it will take 30 months to recuperate the cost of that point. If you decide to refinance or sell the home before the 30-month mark, your money is lost. In this case, you would benefit financially by remaining in the home longer than the 30 months.

