Mortgage points are an upfront fee you pay to lower your interest rate on a home loan
When you buy a home, you can pay discount points (also called mortgage points) to reduce the interest rate the lender offers you. Each point costs 1 percent of your loan amount. On a $300,000 mortgage, one point costs $3,000. In exchange, your interest rate drops — usually by 0.25 percent per point, though this varies by lender and market conditions.
The trade-off is straightforward: you pay money upfront to save money on interest over time. Whether that trade-off makes sense depends on how long you plan to stay in the home, what your tax situation is, and what else you could do with that $3,000 or $6,000 right now.
Key Takeaways
- One mortgage point costs 1 percent of your loan amount and typically lowers your rate by 0.25 percent, though the exact reduction varies by lender and market.
- Points only make financial sense if you plan to stay in the home long enough to recoup the upfront cost through lower monthly payments — usually 5 to 10 years depending on the rate reduction.
- You can deduct points paid on a purchase mortgage in the year you buy the home, but only if you meet specific IRS rules about how the loan is structured.
- Lenders often offer points as an optional add-on at closing, but you can also negotiate them as part of your rate quote before you lock in.
- If you plan to sell or refinance within a few years, paying points usually costs you money rather than saving it.
How the math works: break-even point and monthly savings
To decide whether points make sense for you, calculate your break-even point — the month when your monthly savings equal what you paid upfront.
Say you have a $300,000 loan at 7 percent for 30 years. Your monthly payment (principal and interest only) is about $1,996. If you pay one point ($3,000) to drop the rate to 6.75 percent, your payment falls to $1,947 — a savings of $49 per month. Divide $3,000 by $49 and you get 61 months, or about 5 years. After 5 years, you start coming out ahead.
If you buy the point but sell the house in 3 years, you lose money. If you stay 7 years, you gain money. The longer you stay, the more you gain. Run this calculation for any rate reduction your lender quotes you — the numbers change based on your loan size, the rate drop, and current interest rates.
Tax deduction rules for points on a purchase
The IRS lets you deduct points paid on a mortgage used to buy or build your principal residence, but only in the year you pay them — and only if the loan meets specific rules. The points must be a standard business practice in your area, the amount must be reasonable compared to other loans, and the points must be calculated as a percentage of the principal loan amount.
Most points on purchase mortgages meet these rules. However, if you refinance later, you cannot deduct those points in year one — you have to spread the deduction over the life of the loan (usually 30 years). That is why the tax benefit matters most on your original purchase mortgage.
To claim the deduction, your lender will send you a Form 1098 at tax time showing the points paid. You report this on Schedule A (itemized deductions) on your tax return. If you do not itemize — if you take the standard deduction instead — the points deduction does you no good.
When paying points makes sense and when it does not
Points make sense if: you plan to stay in the home at least as long as your break-even point, you have cash on hand and do not need it for an emergency fund or other debt, and your tax situation lets you use the deduction (you itemize deductions). Points also make sense if interest rates are historically high and you want to lock in a lower rate for the long term.
Points do not make sense if: you plan to sell or refinance within a few years, you are stretching your budget to afford the down payment and closing costs, or you do not itemize deductions on your tax return. Points also make less sense in a falling-rate environment, because you may refinance anyway and lose the benefit.
A common scenario: you are buying your first home, rates are at 7 percent, and you have just enough for a 20 percent down payment. Paying two points ($12,000) to drop to 6.5 percent might feel tempting, but it leaves you with less cash for closing costs, inspections, and repairs. In that case, skip the points and use the cash for what you actually need.
How to negotiate points with your lender
Points are not mandatory. When you get a rate quote from a lender, ask what rate you get with zero points, one point, and two points. The lender will show you the trade-off. You can then decide which option fits your plan.
You can also negotiate points as part of your overall loan terms. Some buyers ask the seller to pay points as part of the purchase agreement — this is called a seller concession. The seller contributes money toward your closing costs, which you can use to buy down your rate. This works only if the home appraises high enough and the seller agrees.
Lock in your rate before you commit to points. Rates change daily, and the point cost and rate reduction both depend on the rate environment at the time you lock. Once you lock, the lender will show you the exact cost and benefit of each point option.
The difference between discount points and origination points
Discount points (what this guide covers) lower your interest rate. Origination points are a fee the lender charges for processing your loan — they do not lower your rate, they are just a cost. Origination points are usually 0.5 to 1 percent of the loan amount and are often called a loan origination fee.
When you see "points" on a loan estimate, check the description. Discount points are optional and you choose whether to pay them. Origination points are usually mandatory, though you can shop lenders to find one with a lower origination fee. Do not confuse the two — paying origination points does not save you money on interest.
What happens to points if you refinance or sell
If you pay points on your purchase mortgage and then refinance a few years later, you lose the remaining benefit of those points. The points were tied to that specific loan. The new loan is a new transaction, and you would have to pay new points if you wanted to buy down the rate on the refinance.
If you sell the home before your break-even point, you do not recover the cost of the points. This is why points are a long-term bet. If you are uncertain how long you will stay, assume you will stay shorter than you think — life changes, jobs move, families grow. A conservative estimate protects you.
Frequently Asked Questions
Can I pay points on a second home or investment property?
Yes, but the tax rules are different. Points on a second home or rental property cannot be deducted in year one — you must amortize them over the loan term. This makes points less attractive on investment properties unless the rate reduction is very large and you plan to hold the property for many years.
What if I cannot afford points upfront?
You do not have to pay them. You can take the higher interest rate and keep your cash. Some lenders also offer "lender credits" — the lender pays your points in exchange for you accepting a slightly higher rate. This is a trade-off, not information programs, but it can help if you have limited cash at closing.
Do points lower my monthly payment or just the total interest I pay?
Both. Points lower your interest rate, which lowers your monthly payment when ready. Over the life of the loan, you also pay less total interest. The monthly savings is what you use to calculate your break-even point.
Should I pay points if I am getting a mortgage to build a new home?
The same rules explore. You can deduct points paid on a construction loan used to build your principal residence. Calculate your break-even point the same way — compare the upfront cost to your monthly savings and decide if you will stay long enough to come out ahead.
What if my lender says points are not available on my loan?
Some loan programs (certain FHA loans, VA loans, or USDA loans) have restrictions on points or do not offer them. Ask your lender whether points are available on your specific program. If they are not, you cannot buy them down, but you can shop other lenders to see if a different program offers points at a better rate.