FICO vs. VantageScore 4.0: What Homebuyers Need to Know Before Applying for a Mortgage
Veridian Mortgage
Veridian Mortgage CA
Published on August 14, 2025

FICO vs. VantageScore 4.0: What Homebuyers Need to Know Before Applying for a Mortgage

Your credit score and credit history play a big role when you are buying a home and applying for a mortgage. Historically, FICO scores were only accepted by Fannie Mae and Freddie Mac. It was recently announced that Fannie Mae and Freddie Mac will be required to:

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  • Transition from a tri-merge credit report (all 3 credit bureaus) to a bi-merge (any 2 credit bureaus)
  • Start accepting VantageScore 4.0 in addition to FICO.

This sounds overwhelming, but let’s break it down for what it means for someone looking to build their credit when buying a home.

FICO

FICO stands for Fair Isaac Corporation, the company that developed the original credit scoring model. Your FICO score is typically a snapshot of your current credit profile. There are many different versions of FICO but mortgage lenders use a version that calculates scores based on five key factors:

  • Payment History
  • Amounts Owed
  • Length of Credit History
  • Credit Mix
  • New Credit Inquiries

FICO is the industry standard for mortgage underwriting.

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VantageScore 4.0

It is an alternative to FICO that was created by the three credit bureaus (Equifax, Experian, and TransUnion). Instead of a snapshot of your current credit data, it incorporates trended credit data. This is an inclusive model that will allow more consumers with a limited credit history to have a score. VantageScore 4.0 also includes rent, utility payments, and other nontraditional credit lines to assess a score.

What Does This Mean for Homebuyers and Lenders?

More homebuyers could qualify for a mortgage, especially if they are first-time buyers and those with little to no credit history. It is a more modern scoring model, that would include rent and utility payments, which could possibly help increase established credit profiles.

Credit scores matter when it comes to saving money on a mortgage loan, since people with higher credit scores are typically rewarded with lower interest rates.

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Tips for Improving Your Credit Score Before Buying a Home

Get a free copy of your credit report
Visit annualcreditreport.com to review your credit reports and ensure all information is accurate.

Report rent payments
Find out if your landlord/management company has a program in place to track and report your monthly payments to all three credit bureaus.

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Pay on time
Continue making payments on time and don’t skip or miss any payments.

If you have any questions or are looking for a free consultation to get started with your homebuying journey, you can meet with one of our loan officers.

 

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Veridian Mortgage
Veridian Mortgage CA
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