Break Even Refinance Calculator

Understanding when refinancing becomes profitable is crucial for homeowners looking to save money on their mortgage. Our break even refinance calculator helps you determine the exact point when the savings from refinancing outweigh the costs.

What is Break Even Refinance?

Break even refinance refers to the point at which the savings from refinancing a mortgage equal the costs associated with the refinancing process. This includes closing costs, points, and any other fees. The break even point is typically measured in months or years, representing how long it will take for the savings to cover the costs.

Key Concepts

Refinancing can lower your monthly payments, reduce your interest rate, or change the loan term. The break even point helps you decide if the benefits are worth the upfront costs.

Why It Matters

Knowing your break even refinance point helps you make an informed decision about whether to refinance. If the break even period is short, refinancing may be a good financial move. If it's long, you might want to wait until interest rates are more favorable.

How to Use This Calculator

Our break even refinance calculator is designed to be simple and straightforward. Follow these steps to get your results:

Enter your current mortgage balance.
Input your current interest rate.
Specify the new interest rate you're considering.
Enter the estimated closing costs for refinancing.
Click "Calculate" to see your break even point.

Formula Used

The break even point (in months) is calculated using the formula:

Break Even = (Closing Costs) / (Monthly Savings)

Where Monthly Savings is the difference between your current monthly payment and the new monthly payment after refinancing.

Worked Example

Let's say you have a $200,000 mortgage with a 5% interest rate. You're considering refinancing to a 3.5% rate with $5,000 in closing costs.

First, calculate your current monthly payment:

Current Monthly Payment = P * (r(1+r)^n)/((1+r)^n-1)

Where P = $200,000, r = 0.05/12, n = 360 (30 years)

Current Monthly Payment ≈ $1,107.76

Next, calculate your new monthly payment:

New Monthly Payment = P * (r(1+r)^n)/((1+r)^n-1)

Where r = 0.035/12

New Monthly Payment ≈ $965.42

Monthly Savings = $1,107.76 - $965.42 = $142.34

Break Even = $5,000 / $142.34 ≈ 35 months

This means it will take about 35 months for the savings from refinancing to cover the closing costs.

Interpreting Results

The break even point you calculate will tell you how long it will take for the savings from refinancing to outweigh the costs. Here's how to interpret your results:

Short Break Even Period (Under 1 Year): Refinancing is likely a good financial move as the savings will cover the costs quickly.
Medium Break Even Period (1-3 Years): Consider waiting for more favorable interest rates or additional savings before refinancing.
Long Break Even Period (Over 3 Years): It may not be worth refinancing at this time, as the savings will take a long time to cover the costs.

Additional Considerations

Always consider other factors such as your financial situation, future plans, and market conditions when deciding whether to refinance.

Frequently Asked Questions

What is the difference between break even refinance and payback period?

The break even point refers to when the savings from refinancing equal the costs, while the payback period refers to when you've recouped the total amount invested in refinancing, including both closing costs and any equity you've put into the home.

How accurate is this calculator?

This calculator provides an estimate based on the inputs you provide. For precise results, consult with a mortgage professional who can consider your specific financial situation.

What factors can affect the break even point?

Factors that can affect the break even point include the current interest rate, the new interest rate, closing costs, property value changes, and your financial goals.

Should I refinance if the break even point is long?

If the break even point is long, it may not be worth refinancing at this time. Consider waiting for more favorable conditions or additional savings before making a decision.