Mortgage Point Calculator Break-Even

Mortgage points are fees paid to the lender at closing to reduce your interest rate. This calculator helps you determine the break-even point where the savings from lower interest outweigh the cost of the points.

What are mortgage points?

Mortgage points are fees paid to the lender at closing time, expressed as a percentage of the loan amount. Each point equals 1% of the loan amount. For example, paying 2 points on a $200,000 loan means paying $4,000 upfront.

Points are different from interest. Interest is paid monthly and accumulates over the life of the loan, while points are a one-time fee at closing.

The primary benefit of points is to lower your interest rate. Each point typically reduces your rate by about 0.25% to 0.50%. For example, paying 1 point might drop your rate from 6% to 5.75%.

How to calculate break-even

The break-even point for mortgage points is the number of months it takes for the savings from lower interest to equal the cost of the points. The formula is:

Break-Even Months = (Points × Loan Amount) / (Monthly Interest Savings × Loan Term in Months)

Where:

Points - Number of points paid (e.g., 1 point = 1% of loan amount)
Loan Amount - The total amount borrowed
Monthly Interest Savings - Difference in monthly interest payments between original and new rate
Loan Term in Months - Total loan duration in months

For example, if you pay 1 point on a $200,000 loan with a 30-year term (360 months), and your interest rate drops from 6% to 5.75%, the monthly interest savings would be:

Monthly Interest Savings = (Original Rate - New Rate) × Loan Amount / 12

= (0.06 - 0.0575) × $200,000 / 12

= $250 per month

Example calculation

Let's calculate the break-even for a $200,000 loan with these assumptions:

Original interest rate: 6%
Points paid: 1 (1% of loan amount = $2,000)
New interest rate: 5.75%
Loan term: 30 years (360 months)

First, calculate the monthly interest savings:

Monthly Interest Savings = (0.06 - 0.0575) × $200,000 / 12

= $250 per month

Then calculate the break-even months:

Break-Even Months = ($2,000) / ($250 × 360)

= 2.67 months

This means you'll break even in about 2.67 months. After this point, the savings from lower interest will exceed the cost of the points.

Factors affecting break-even

Several factors influence when you'll break even on mortgage points:

Number of points paid - More points mean a higher upfront cost and potentially faster break-even.
Original interest rate - Higher original rates provide more interest savings.
Loan amount - Larger loans have proportionally more interest savings.
Loan term - Shorter terms mean interest savings accumulate faster.

For example, paying 2 points instead of 1 would halve the break-even time, assuming all other factors remain the same.

FAQ

What is the difference between points and interest rate reduction?: Points are a one-time fee paid at closing, while interest rate reduction is the permanent drop in your interest rate. Points help you get a lower rate, but the actual savings come from the reduced interest payments over time.
How do points affect my monthly payment?: Points reduce your interest rate, which typically lowers your monthly payment. The exact reduction depends on the new interest rate and the loan term.
Are points worth it if I plan to sell soon?: If you plan to sell within the break-even period, points may not be worth it because you won't realize the full savings. However, if you plan to stay in the home long-term, points can save you thousands over the life of the loan.
Can I negotiate the number of points I pay?: Yes, you can negotiate with the lender to pay fewer points if you're willing to accept a slightly higher interest rate. This can extend your break-even period.
Are there any hidden costs with points?: Points are typically straightforward, but some lenders may include additional fees or require appraisal fees. Always review the loan estimate carefully to understand all costs.