Financial Planning | June 29, 2026 | Capstag.com | 9 min read
Mortgage points — also called discount points — are an upfront payment to the lender in exchange for a lower interest rate for the life of the loan. One point costs 1% of the loan amount and typically reduces the rate by 0.25%. On a $350,000 loan, one point costs $3,500. Whether this is a good deal depends entirely on one number: how long you plan to keep the loan. Paying for points is only financially beneficial if you stay long enough for the monthly savings to recover the upfront cost — the break-even calculation that determines every points decision.
Quick Answer: Mortgage points are worth paying when: you plan to stay in the home well past the break-even point (typically 5–8 years per point purchased), you have the cash available without depleting your down payment or emergency fund, and you will not refinance before break-even. They are not worth paying when: you may move or refinance within 5 years, cash is tight and the point cost comes from reserves you need, or the lender is offering points primarily to increase their yield on your loan. Always calculate your specific break-even before agreeing to any points.
From a long-term mortgage cost perspective, discount points are one of the few upfront investments in the home buying process that can produce guaranteed, risk-free returns — the rate reduction is locked for the loan life and the interest savings are certain. Whether the return justifies the cost depends entirely on the holding period. This connects to the mortgage comparison at fixed rate vs adjustable rate mortgage and the refinancing framework at mortgage refinancing: when it makes sense.
How mortgage points work — the exact calculation
One discount point = 1% of the loan amount paid upfront at closing. One point typically reduces the interest rate by approximately 0.25%, though this varies by lender and market conditions. On a $350,000 loan: one point costs $3,500 and reduces the rate from 6.33% to 6.08%. Monthly payment at 6.33%: $2,177. Monthly payment at 6.08%: $2,119. Monthly saving: $58. Break-even: $3,500 ÷ $58 = approximately 60 months (5 years). If you keep the loan more than 5 years: the point was worth buying. If you sell or refinance before 5 years: you paid $3,500 for savings you will never fully recover.
| Points Purchased | Upfront Cost ($350K loan) | Rate Reduction | Monthly Saving | Break-Even |
|---|---|---|---|---|
| 0.5 points | $1,750 | ~0.125% | ~$29/mo | ~60 months (5 yrs) |
| 1 point | $3,500 | ~0.25% | ~$58/mo | ~60 months (5 yrs) |
| 2 points | $7,000 | ~0.50% | ~$116/mo | ~60 months (5 yrs) |
| 3 points | $10,500 | ~0.75% | ~$174/mo | ~60 months (5 yrs) |
Points vs larger down payment — which is better?
Buyers who have extra cash at closing face a choice: buy down the rate with points or put more toward the down payment. The down payment has three advantages over points: it reduces the loan balance (eliminating interest on the full amount for the entire term), it helps reach 20% equity faster (eliminating PMI sooner), and it provides immediate equity rather than an amortised rate saving. In most cases below 20% equity, applying extra cash to the down payment to reach 20% and eliminate PMI is financially superior to buying discount points — PMI elimination saves more per dollar deployed than a rate reduction through points. Once 20% down is achieved, the points vs down payment comparison requires individual calculation based on your rate, loan size, and planned holding period.
Negative points — lender credits you should know about. The inverse of discount points is lender credits (also called negative points): the lender pays some of your closing costs in exchange for a higher interest rate. This reduces your upfront cash requirement at closing but increases your long-term cost. Lender credits make sense when: you are short on closing cost cash, you plan to sell or refinance within 3–5 years (before the higher rate catches up), or you are confident rates will fall and you will refinance soon. Evaluate lender credits using the same break-even framework: how many months of higher payments does it take to pay back the closing cost credit received?
When points are clearly not worth it
Points are not worth buying in three specific situations. You plan to move within 5 years: you will not reach break-even and will have paid $3,500–$10,500 for savings you never realise. You may refinance soon: if rates are expected to fall (as they were in 2023–2024), buying points on a loan you will refinance in 2 years means paying for a rate reduction you will replace before recovering the cost. Cash is tight: using reserves to buy points while leaving yourself with a thin emergency fund creates acute financial vulnerability — the $3,500 point cost sitting in a savings account provides more security than a $58/month payment reduction if an unexpected expense arises in year one of homeownership.
Conclusion
Mortgage points are worth buying when you have a long planned holding period, adequate cash reserves beyond the point cost, and confidence you will not refinance before break-even. The break-even calculation is the only analysis that determines whether points make sense for your specific situation — and it should be run before accepting any lender recommendation to buy down the rate. Lenders sometimes bundle points into offers because points increase lender revenue. Always see the zero-point rate, calculate break-even on any points offered, and make the decision based on your planned holding period rather than on the appeal of a lower rate number.
Key Takeaways
- One mortgage point = 1% of loan amount, typically reduces rate by 0.25%. On a $350,000 loan: one point costs $3,500, saves approximately $58/month, breaks even in approximately 60 months (5 years).
- Break-even calculation: point cost ÷ monthly savings = break-even months. If you plan to keep the loan past break-even — buy points. If you may sell or refinance before break-even — do not buy points.
- For buyers below 20% equity: applying extra cash to the down payment to reach 20% and eliminate PMI is usually financially superior to buying discount points — PMI elimination saves more per dollar deployed.
- Points are never worth buying when: planning to move within 5 years, expecting to refinance soon (before break-even), or when buying points depletes emergency reserves.
- Lender credits (negative points) are the inverse — lender pays closing costs in exchange for a higher rate. Useful when cash-short at closing or when planning to refinance soon. Same break-even analysis applies.
- Always ask for the zero-point rate quote first. Calculate break-even before accepting any points. Lender recommendations to buy down the rate are not always in your best financial interest.
Frequently Asked Questions
Mortgage discount points are upfront fees paid to the lender at closing in exchange for a permanently lower interest rate. One point costs 1% of the loan amount and typically reduces the rate by approximately 0.25%. On a $350,000 loan: one point costs $3,500 and saves approximately $58/month. Break-even: approximately 60 months (5 years). Points are worth it when you plan to keep the loan well past break-even with adequate cash reserves. They are not worth it when you may move or refinance before recovering the upfront cost — which is common among buyers who move within 5–7 years of purchase.
Break-even months = upfront point cost ÷ monthly payment reduction. Example: 1 point on $350,000 loan = $3,500 cost. Monthly saving from 0.25% rate reduction = approximately $58/month. Break-even = $3,500 ÷ $58 = approximately 60 months (5 years). If you plan to keep the loan at least 5 years: the point pays off. If you plan to sell or refinance within 5 years: the point costs more than it saves. Run this calculation for every point scenario a lender offers — the break-even is the only number that determines whether buying points is financially justified for your specific holding period.
Only if: your planned holding period exceeds the break-even point (typically 5+ years per point), you have adequate cash reserves beyond the point cost (emergency fund and down payment remain intact after buying points), and you are confident you will not refinance before break-even. Do not pay points if: you may move within 5 years, you expect to refinance soon as rates fall, or buying points would thin your cash reserves. Always get the zero-point rate first, then calculate whether the savings over your planned holding period justify the upfront cost. Never buy points simply because the lower rate number looks appealing.
Discount points are optional upfront payments that buy down your interest rate — you choose whether to pay them. Origination fees (also sometimes called origination points) are the lender's charge for processing and underwriting your loan — they are part of the lender's compensation and do not reduce your interest rate. One origination point = 1% of the loan amount, but unlike discount points, it does not produce a rate reduction. When comparing lenders, look at the APR (which includes both origination fees and points in the effective rate) rather than the interest rate alone — APR gives the most accurate cross-lender cost comparison.
Lender credits (negative points) are the inverse of discount points — the lender pays some of your closing costs in exchange for a higher interest rate on the loan. Example: a lender credit of $3,500 might increase your rate by 0.25%, adding approximately $58/month to your payment. Lender credits are beneficial when: you are short on closing cost cash and need to reduce upfront costs, you plan to sell or refinance within 3–4 years (before the higher monthly payments exceed the closing cost credit received), or you expect rates to fall and plan to refinance soon. Use the same break-even analysis: how many months of higher payments equal the closing cost credit received?
This article is for informational purposes only and does not constitute financial advice. Consult a qualified real estate or financial professional before making home purchase decisions.
