Is Buying Down Your Mortgage Rate Worth It?
When you’re buying or refinancing a home, one of the biggest decisions you’ll face is whether to “buy down” your interest rate. It sounds simple—pay more upfront to get a lower monthly payment—but the real question is: does it actually make sense for you?
Let’s break it down in a way that helps you make a smart, confident decision.
What Does “Buying Down the Rate” Mean?
Buying down your rate (also called paying discount points) means you pay an upfront fee at closing in exchange for a lower interest rate on your mortgage.
- 1 point = 1% of your loan amount
- This typically reduces your interest rate by about 0.25%, though it can vary
Example:
On a $400,000 loan, 1 point costs $4,000. In return, your rate might drop from 6.5% to 6.25%.
On a $400,000 loan, 1 point costs $4,000. In return, your rate might drop from 6.5% to 6.25%.
The Pros of Buying Down Your Rate
1. Lower Monthly Payment
This is the most immediate benefit. A lower interest rate means:
- Smaller monthly payments
- More room in your budget
- Increased long-term affordability
2. Significant Long-Term Savings
Over the life of a loan, even a small rate reduction can save tens of thousands of dollars in interest.
If you plan to stay in the home long-term, this can be a big win.
3. More Buying Power
Lower rates can increase how much home you can afford while keeping your monthly payment comfortable.
4. Potential Tax Benefits
In many cases, discount points may be tax-deductible (especially when purchasing a home).
Always confirm with a tax professional.
Always confirm with a tax professional.
The Cons of Buying Down Your Rate
1. Higher Upfront Cost
This is the biggest drawback.
Buying down the rate requires cash at closing, which could otherwise be used for:
- A larger down payment
- Emergency savings
- Home improvements or furnishings
2. Break-Even Period
It takes time to recoup the upfront cost through monthly savings.
Example:
If you spend $4,000 on points and save $100/month:
If you spend $4,000 on points and save $100/month:
- Break-even = 40 months (3 years, 4 months)
If you sell or refinance before that point, you may lose money.
3. Not Ideal for Short-Term Homeowners
If you don’t plan to stay in the home long enough, buying points often doesn’t make sense.
4. Market Uncertainty (Refinancing Risk)
If rates drop in the future, you might refinance—making the money you spent on points less valuable.
When Buying Down the Rate Makes Sense
Buying points may be a smart move if:
- You plan to stay in the home 5+ years
- You have extra cash available after closing
- You want long-term payment stability
-
You’re locking in a rate in a higher-rate market
-
You can get the sellers to pay for this cost via seller concessions
When It Might Not Be Worth It
You may want to skip buying down the rate if:
- You expect to move or refinance soon
- You need to preserve cash
- You’re stretching to afford upfront costs
- You want flexibility over long-term savings
The Bottom Line
Buying down your mortgage rate isn’t a one-size-fits-all strategy—it’s a math decision and a life decision.
The key question to ask is:
“How long will I realistically keep this loan?”
If the answer is long enough to pass your break-even point, buying points can be a powerful way to save money. If not, keeping your cash upfront may be the smarter play.
