Published:
February 3, 2021
Last updated:
August 14, 2026
Should You Buy Discount Points When Buying a Home?

Key Takeaways

  • Discount points are upfront fees paid at closing to lower your mortgage interest rate, often 1% of the loan amount per point.
  • Buying points usually makes sense only if you keep the loan past the break-even point where monthly savings exceed the upfront cost.
  • If you may move, refinance, or need cash for the down payment, reserves, or repairs, points can be a poor tradeoff.
  • Origination points are lender service fees that do not lower your rate and are generally not tax-deductible.
In This Article

Paying discount points means spending more at closing to lower your mortgage rate. That can make sense if you expect to keep the loan long enough to recover the upfront cost through lower monthly payments, but it can be a poor tradeoff if cash is tight or you may refinance, move, or pay off the loan sooner.

You’re working on your new home loan, and you’ve been offered something called “discount points.” What are they, how do they work, and are they a good option? Below, we explain how discount points work, how to think about the break-even point, and how to compare points with other uses of your cash at closing.

What are mortgage “discount” points?

In most cases, mortgage discount points are fees you pay your mortgage lender to reduce the interest rate on the loan. If you are “buying down the rate,” each point that you buy typically costs one percent of the mortgage amount. Each point is worth around a quarter of a percent of interest for the life of your loan (the worth of the point will vary by lender.)

Example:

  • You have a $200,000, 30 year fixed rate mortgage home loan.
  • You have an interest rate on your mortgage of four percent.
  • You buy discount points: two points at a cost of $2,000 each.
  • Each point is worth a quarter of a percent off your interest rate
  • At closing, you pay this $4,000 total to your lender.
  • Your interest rate is lowered from four percent to three and a half percent.

You’ll be informed of your option to buy mortgage points well before closing, and if you decide to buy discount points, they will be listed on your closing disclosure, which you receive and sign at least three days before your closing date.

Benefits of Buying Discount Points

The main reason to buy discount points when buying a home is that you can save a lot in interest over the life of your loan.

Example of how mortgage points reduce interest

  • Your loan principal is $200,000, and your interest rate is four percent.
  • You buy two points for a total cost of $4,000, and a total value of half a percent off.
  • Now you have a three and a half percent interest rate.
  • Over the life of the loan, you’ll pay only $898 a month instead of $954
  • At the end of your loan period you’ll have saved $20,680.

Mortgage discount points are generally treated as prepaid interest, but their tax treatment depends on your circumstances and applicable tax rules. According to the IRS, points paid to obtain a mortgage on your principal residence may be deductible in the year you pay them if you use the cash method of accounting, and deductible mortgage interest is generally claimed on Schedule A (Form 1040). Because eligibility and timing can vary, treat this as general educational information and confirm your situation with current IRS guidance or a qualified tax professional.

How to Calculate Your Break-Even Point

A simple way to estimate whether buying points may be worth it is to divide the upfront cost by your monthly payment savings.

Using the example above:

  • Upfront cost for points: $4,000
  • Monthly payment savings: $56
  • Break-even point: $4,000 ÷ $56 = about 71 months

That means you would need to keep the loan long enough for the monthly savings to recover what you paid at closing. If you expect to sell, refinance, or pay off the mortgage before that point, buying discount points may not deliver the savings you want.

Disadvantages of Discount Points

The advantages of discount points only apply if you stay in your home long enough to recoup the payout at closing. If you refinance or sell the house within a few years, the mortgage points don’t help you.

In the example above, the savings accumulate monthly to the tune of a $56 lower mortgage payment. To recoup the $4,000 you paid at closing, you’d need to stay in the house at least 71 months. If you sold or tried for a refinance in less than 70 months (almost six years) you lose your advantage.

How to Decide Whether Buying Points Makes Sense

If you’re comparing discount points with other closing-cost choices, ask yourself where your cash will help you most.

  • Long-term stay: Points may make more sense if you expect to keep the loan beyond the break-even point.
  • Likely refinance: Points may be less attractive if you think you’ll refinance before recouping the upfront cost.
  • Uncertain move horizon: If you may move in a few years, keeping more flexibility may be better than prepaying interest.
  • Tight cash to close: It may be smarter to keep funds for your down payment, reserves, repairs, or other necessary costs.
  • Other financial priorities: Before buying points, compare that cash with alternatives such as reducing other debt or preserving emergency savings.

Mortgage “origination” points

Another type of mortgage points is called “origination” points. Unlike discount points, these are charged by lenders who originate, review, and process your loan. They also usually cost one percent of the total mortgage.

If your lender charges 1.5 origination points on a $200,000 mortgage, you’d have to pay an extra $3,000 at closing. You can try to negotiate these down, or you can look for a mortgage company and lender that doesn’t charge origination points.

Origination points are not tax-deductible, since they are considered a service fee and not prepaid interest.

When You Should Buy Discount Points

If you can afford to buy discount points when buying a home, and plan to stay in the home long term, you can save a lot of money. If you’re short on your down payment, or can bump yourself over a lower interest threshold by increasing your down payment, it might be better to use your extra money that way instead.

Consider your future, how long it would take you to break even, and the advantages and disadvantages of buying discount points carefully before you make your decision. Your Sammamish loan officer can help you if you have any questions.

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FAQs

How do discount points work when buying a home?

Discount points are upfront fees paid at closing to lower your mortgage interest rate. In many cases, one point costs 1% of the loan amount, and each point may reduce the rate by about 0.25%, although the exact pricing and rate reduction vary by lender.

How much do two discount points lower your mortgage rate?

A common example is that two discount points lower the rate by about 0.50% total, but the exact reduction depends on the lender and the loan pricing offered at that time.

What is a mortgage discount points example?

On a $200,000 mortgage, one point would typically cost $2,000. If you bought two points, the upfront cost would usually be $4,000. In the example discussed, that lowered the rate from 4% to 3.5%.

How do you calculate the break-even point on mortgage discount points?

A simple way is to divide the upfront cost of the points by the monthly payment savings. For example, if points cost $4,000 and lower the payment by $56 per month, the break-even point is about 71 months.

Is it worth buying discount points on a mortgage?

It can be worth it if you expect to keep the loan long enough to pass the break-even point. It may be a poor tradeoff if cash is tight or if you may refinance, move, or pay off the loan sooner.

When does buying discount points usually make sense?

Buying points usually makes more sense when you plan to stay in the home or keep the mortgage for a long time, and when the monthly savings are likely to recover the upfront cost before you refinance, sell, or pay off the loan.

Is it better to buy points or put more money down?

That depends on where your cash helps you most. In some cases, keeping funds for the down payment, reserves, repairs, or other financial priorities may be more useful than prepaying interest through discount points.

How many mortgage discount points can you buy?

The number of points available varies by lender and loan pricing. Borrowers are typically offered point options before closing, and the exact cost and rate reduction should be reviewed carefully on the loan estimate and closing disclosure.

Are discount points tax deductible?

Mortgage discount points are generally treated as prepaid interest, but deductibility depends on your circumstances and current tax rules. The IRS says points paid to obtain a mortgage on a principal residence may be deductible in the year paid if qualifying requirements are met. A qualified tax professional can help confirm how the rules apply.

What is the difference between discount points and origination points?

Discount points are paid to reduce the mortgage interest rate. Origination points are lender fees for originating, reviewing, and processing the loan. Origination points do not buy down the rate and are generally treated as service fees rather than prepaid interest.