Your Credit Score Is the Key to Your Front Door

Before you start browsing listings or imagining your perfect neighborhood, there’s one number that quietly determines what’s possible — your credit score.

By Jesse Rivas  ·  Jesse Rivas Realty  ·  First-Time Buyer Guide

When most people think about buying a home, they picture open houses, negotiating an offer, and picking out paint colors. But before any of that can happen, lenders are looking at a three-digit number that tells them who you are as a borrower. Understanding that number — and what it means for your loan options — is one of the most empowering things a first-time buyer can do.

What is a credit score, exactly?

Your credit score (most commonly a FICO score) is a number between 300 and 850 that summarizes your credit history into a single figure. It is calculated from five factors: your payment history, how much of your available credit you’re using, the length of your credit history, the types of credit accounts you hold, and any recent applications for new credit.

Think of it as a financial report card — lenders use it to quickly assess how likely you are to repay a loan on time.

“Your credit score doesn’t just affect whether you can buy a home — it affects how much you’ll pay for it, every single month.”

The score ranges and what they mean

Not all scores are created equal. Here’s how lenders generally classify them, and what each range unlocks:

Score Range	Rating	What it means for buyers
740 – 850	Excellent	Best rates, most loan options available
670 – 739	Good	Competitive rates, strong loan access
580 – 669	Fair	FHA loans possible; rates may be higher
Below 580	Poor	Limited options; approval unlikely without work

How your score shapes your loan options

Different loan programs have different minimum score requirements. Here’s a look at the most common loan types and what’s typically needed:

Loan Type	What you need to know
Conventional	Typically requires 620+. The higher your score, the lower your interest rate and potential PMI costs.
FHA	Accepts scores as low as 580 with 3.5% down. A lifeline for buyers building credit, though mortgage insurance applies.
VA	No official minimum (most lenders prefer 620+). For eligible veterans and service members, this is one of the best deals in lending.
USDA	Generally requires 640+. Designed for rural and some suburban buyers with low-to-moderate income — and no down payment required.

The real cost of a lower score

Here’s something that surprises most first-time buyers: your interest rate isn’t just about the market. It’s about you. Two buyers purchasing the same $450,000 home in the same week can end up with very different mortgage payments based entirely on their credit scores.

A buyer with a 760 score might lock in a rate that saves them $200–$400 per month compared to a buyer with a 620 score — that’s potentially $72,000 to $144,000 over the life of a 30-year loan. Your credit score is, quite literally, a money decision.

“Two buyers, same home, same week — but thousands of dollars apart because of three digits.”

How to check where you stand

Before anything else, pull your credit reports. You’re entitled to a free report from all three bureaus, Equifax, Experian, and TransUnion, through AnnualCreditReport.com. Review each one carefully for errors, outdated accounts, or anything that looks unfamiliar.

Your score may differ slightly across bureaus, and lenders typically use what’s called the “middle score” when evaluating a mortgage application — so it’s worth knowing all three.

QUICK WINS TO IMPROVE YOUR SCORE Pay every bill on time — payment history is 35% of your scoreKeep credit card balances below 30% of your limit (lower is better)Don’t close old accounts — length of history mattersAvoid applying for new credit while preparing to buyDispute any errors on your credit reports immediately

When should you start?

Ideally, 6–12 months before you plan to buy. That gives you enough time to see meaningful improvements if your score needs work, and time to plan your financing strategy with a lender. Even a modest bump of 20–40 points can unlock a better loan program or shave a meaningful amount off your rate.

If you’re not quite there yet, that’s okay. A good real estate agent will help you think through the timeline and connect you with trusted mortgage professionals who can create a roadmap to get you ready.

READY TO START YOUR JOURNEY? Let’s talk about where you stand Whether you’re buying in six months or two years, knowing your credit is step one. I’m happy to walk you through what lenders look for and connect you with the right resources. Jesse Rivas Realty  •  Jesse Rivas, Realtor®

Next in this series: Down Payments Demystified — How much do you actually need?