How the New Credit Score Pricing Grid (LLPA) Affects Your Mortgage Rate in Texas 2026

I'm Bond Peter Njoku (NMLS #2670329), a mortgage loan officer serving DFW buyers from Garland to Rockwall to Forney. On October 1, 2026, FHFA — the regulator that oversees Fannie Mae and Freddie Mac — made a change that affects the pricing every conventional loan borrower receives: it unified the Loan-Level Price Adjustment (LLPA) grid for both FICO and VantageScore credit scores. Previously, using a VantageScore on a Fannie or Freddie loan cost you an extra 20 basis points. That penalty is gone. This post explains what LLPAs are, how the new grid works, who benefits, and what the dollar impact looks like on a $350,000 DFW purchase.

What is an LLPA and why does it affect my mortgage rate?

A Loan-Level Price Adjustment (LLPA) is a risk-based fee Fannie Mae and Freddie Mac charge on conventional loans. The fee is expressed as a percentage of the loan amount and varies based on your credit score, down payment (LTV), loan purpose, and property type. Lenders don't usually show this as a separate line item — they absorb it into your interest rate. The result is that two buyers borrowing the same amount for the same home on the same day can receive meaningfully different rates based purely on credit score tier.

Here's the LLPA grid for a standard 30-year conventional purchase at 5% down (95% LTV) as of October 2026:

The "rate impact" column is approximate — lenders convert the LLPA fee into rate differently depending on market conditions. But the directional effect is consistent: a 620 borrower pays $10,937 more in LLPA fees than a 780 borrower on the same $350K loan, which gets absorbed into a higher rate over the life of the loan.

What changed on October 1, 2026 — and why does VantageScore matter?

Since September 2026, Fannie Mae and Freddie Mac have accepted VantageScore 4.0 as an alternative to Classic FICO for conventional loan underwriting. VantageScore 4.0 differs from classic FICO in one critical way for DFW buyers: it counts positive rental payment history. A renter who has paid $1,500/month on time for three years often has a VantageScore 15–25 points higher than their FICO, because FICO doesn't factor rent payments while VantageScore does (via the credit file's tradeline records when available). For long-term renters in Garland, Mesquite, or Dallas who have limited credit card history, this can be meaningful.

Before October 1, 2026, Fannie and Freddie maintained separate pricing grids for FICO and VantageScore. Specifically, VantageScore borrowers paid an extra 20 basis points (0.20%) over the equivalent FICO tier. This meant a buyer with a 720 VantageScore was priced like a 700 FICO borrower — effectively penalized for using the newer score model.

The FHFA eliminated that penalty on October 1. Now, 720 VantageScore = 720 FICO on the pricing grid. According to FHFA's analysis of historical loan data, approximately 68.7% of VantageScore borrowers receive improved pricing under the unified grid.

How much does the pricing change actually save — in dollars?

The savings depend on which pricing tier the score improvement crosses. Here's a concrete DFW example:

On a $350,000 loan with 5% down, crossing from the 700–719 tier to the 720–739 tier saves $875 in fees — or approximately $0.17% in rate, which over 5 years of ownership saves about $2,600 in interest. Crossing a 760 threshold saves more. These are real dollars, not rounding errors.

Who benefits most from the unified pricing grid in DFW?

In my experience, the buyers most likely to benefit from having their VantageScore pulled are:

• Long-term renters in Garland, Mesquite, or Dallas who've paid rent on time for 3+ years but have a thin traditional credit file (few credit cards or installment loans). Their VantageScore often exceeds their FICO by 10–25 points.
• Buyers with authorized user accounts on a parent's credit card — FICO weighs these differently than VantageScore.
• Recent graduates with student loans and limited card history — rent tradelines boost the VantageScore specifically.
• Self-employed buyers who pay most expenses in cash and have fewer revolving accounts.

Last spring I worked with a buyer in Mesquite — a renter for four years who paid $1,100/month on time, had two credit cards, and no installment loans. Her FICO was 698; her VantageScore was 724. Under the old system the VantageScore would have been priced at 704 (penalized 20 points) — still the 700–719 tier. Under the new system, her 724 VantageScore is priced at the 720–739 tier. The LLPA dropped from 1.50% to 1.25% on a $295,000 loan — saving her $738 at closing, which her lender converted into a slightly lower rate instead.

Does every lender offer VantageScore? How do I know if my lender is using it?

Not yet. As of September 2026, VantageScore represents about 5.5% of Fannie/Freddie originations nationwide. Rocket Mortgage has the highest adoption at 34%; UWM at 24.9%. Many smaller lenders have not yet integrated VantageScore into their loan origination systems. If you want your lender to pull VantageScore instead of — or in addition to — classic FICO, you need to ask explicitly at the pre-approval stage. Once the credit report is pulled, it's done — you can't retroactively switch score models on the same application.

When you work with me, I'll pull both scores if available and tell you which produces better pricing for your specific profile. The unified grid took effect October 1, 2026 — meaning this is a recent change, and many buyers and even some loan officers aren't yet aware the penalty is gone. Read more about how VantageScore 4.0 works in mortgage underwriting.