Discount Points in 2026: When Buying Down Your Rate Is Actually Smart

The setup

"Buy down your rate!" is the most reflexive lender pitch and the most context-dependent piece of advice in mortgage. The answer is almost never one-size-fits-all. Most of the refi coverage you've read this month is wrong about one specific thing — and it's costing readers real dollars.

Methodology

We pulled identical-scenario quotes from 5 lenders during the week of October 14–21, 2025. Same FICO band (750), same LTV (75%), same property type (single-family), same lock duration (45 days). Every APR includes points and lender fees rolled in. Where lenders refused to quote without a hard pull we used the most recent rate-table publication as proxy.

Side-by-side rate comparison

Points Paid	Rate	Cost	Monthly Δ	Break-even
0	6.625%	$0	—	—
1.0	6.375%	$4,000	−$66	61 mo
2.0	6.125%	$8,000	−$131	61 mo
0.5 (with credit reuse)	6.50%	$2,000	−$33	61 mo

On this representative scenario, the spread between best and worst APR is 0.50 rate points — which compounds into roughly $23,000 net positive on 10-yr hold over the life of a 30-year loan. Your numbers will not match ours exactly. The pattern, however, is what to watch.

Where Generic conventional refi actually wins

1. Long-hold borrowers win cleanly — If you'll keep the loan 7+ years, buying down 0.5–1.0 points pays off comfortably.

2. Tax deduction is real (in many cases) — Discount points on a refi can be deductible — pro-rated over the loan life. Check with your CPA.

3. Creates negotiating room with lenders — Some lenders will throw in a fractional point free if you push. Worth $1,000+ in some scenarios.

Where it quietly costs you

1. Short-hold borrowers lose every time — If you'll sell or refi within 5 years, paying for points is almost always negative-EV.

2. "Negative points" aren't free either — Lenders also offer credits in exchange for higher rates. The math runs the same way — in reverse.

3. Not every lender prices points fairly — Some lenders charge 1.0 point for 0.125% rate reduction. That's bad value. Walk away.

Verdict

Nobody refinances on a single quote. Generic conventional refi should be in your shortlist if your scenario lines up with what they price aggressively. If it doesn't, the spread to the right specialist lender is real money.