How to Calculate Mortgage Points Break Even

Understanding mortgage points and their break-even period is crucial for making informed decisions about your home purchase. This guide explains how to calculate when the cost of mortgage points becomes worthwhile, helping you determine if the upfront fee is justified by the long-term savings.

What Are Mortgage Points?

Mortgage points are fees paid to the lender at closing, expressed as a percentage of the loan amount. Each point equals 1% of the loan. For example, if you take out a $300,000 mortgage with 1 point, you'll pay $3,000 upfront.

Points typically range from 0.5% to 2% of the loan amount. They can lower your interest rate, reduce your monthly payments, or provide other benefits. However, they increase your upfront costs.

Key Points

Mortgage points are different from origination fees, which are flat fees charged by the lender for processing the loan. Points are typically used to negotiate a lower interest rate.

How to Calculate Break Even

The break-even period for mortgage points is the time it takes for the savings from the lower interest rate to offset the cost of the points. To calculate it:

Determine the cost of the points in dollars.
Calculate the monthly savings from the lower interest rate.
Divide the cost of the points by the monthly savings to find the break-even period in months.

Formula

Break Even Period (months) = (Cost of Points) / (Monthly Savings from Lower Rate)

For example, if you pay 1 point on a $300,000 loan and your interest rate drops by 0.5%, the monthly savings might be $100. The break-even period would be 30 months (2.5 years).

Example Calculation

Let's say you're considering a $400,000 mortgage with the following options:

Option 1: 0 points, 6% interest rate
Option 2: 1 point ($4,000), 5.5% interest rate

With Option 2, you save $50 per month on your mortgage payment. The break-even period is calculated as:

Calculation

Break Even Period = $4,000 / $50 per month = 80 months (6.67 years)

This means it would take about 6.67 years for the savings from the lower interest rate to cover the cost of the 1 point.

Factors to Consider

When evaluating mortgage points, consider these factors:

Interest Rate Sensitivity: The break-even period is shorter if interest rates are expected to rise.
Loan Term: Longer loan terms increase the break-even period.
Property Value Appreciation: If the home's value increases, the points may become more valuable.
Alternative Uses for Points: Some lenders allow you to use points to pay down the loan principal, which can reduce the total interest paid.

Comparison of Mortgage Options
Option	Points	Interest Rate	Monthly Savings	Break Even Period
Option 1	0	6.0%	$0	N/A
Option 2	1 point ($4,000)	5.5%	$50	80 months (6.67 years)
Option 3	1.5 points ($6,000)	5.25%	$75	80 months (6.67 years)

Frequently Asked Questions

How do mortgage points affect my interest rate?

Mortgage points typically lower your interest rate. Each point usually reduces the rate by 0.25% to 0.5%. For example, paying 1 point might drop your rate by 0.5%.

Are mortgage points worth it?

Points may be worth it if you plan to stay in the home for a long time. Calculate the break-even period to determine if the savings from the lower rate will cover the cost of the points within your expected tenure.

Can I use mortgage points to pay down the loan principal?

Yes, some lenders allow you to use points to reduce the loan amount, which can lower your total interest payments. This can shorten the break-even period.

What are the alternatives to mortgage points?

Alternatives include paying private mortgage insurance (PMI), using a larger down payment, or choosing a higher interest rate with no points. Each option has different trade-offs.