Everyone Says You Need Perfect Credit to Buy a House. Here's the Actual Rule

Everyone says you need perfect credit to buy a house. The actual rule says something very different, and it's a lot more specific than "good credit."
A Common Situation: Three Different Numbers, Zero Clarity
A situation that comes up often with first-time buyers looks something like this. Picture a buyer in Bishopville, South Carolina, we'll call her Violet, trying to figure out if she's even ready to apply for a mortgage. She checks one lender's website and sees 740. A friend who bought a few years back tells her 680 was enough. Her cousin insists it was 750 when he closed on his place. Three sources, three numbers, and Violet is left more confused than when she started.
This happens constantly, and it's not because any of those people are lying. They're each remembering or quoting a piece of a bigger picture without the full context.
What the Guideline Actually Says
Here's the real conventional loan guideline, word for word: "Each borrower must have a minimum representative credit score. The Eligibility Matrix specifies minimum credit scores by occupancy, transaction type, and LTV. Generally 620 is the minimum for most transactions."
Notice what that guideline does not say. It does not say everyone needs a 740. It does not say there's one universal number at all. It says the minimum depends on three specific factors: occupancy (are you living in the home, is it a second home, or is it an investment property), transaction type (purchase, rate-and-term refinance, cash-out refinance), and loan-to-value ratio (how much you're borrowing relative to the home's value).
Those three factors feed into something called the Eligibility Matrix, which sets the actual minimum score for that specific combination. Generally 620 is the floor for most transactions, but "generally" is doing a lot of work in that sentence. Your real number could land differently depending on your exact scenario.
Why This Matters for Buyers Like Violet
When a buyer hears a scary number from a friend, a website, or a cousin, the natural reaction is to assume they're disqualified and give up before they even start the conversation. That's the real cost of the credit score rumor mill. It talks people out of buying based on information that was never specific to their situation in the first place.
Once Violet had her actual occupancy, transaction type, and LTV run against the real Eligibility Matrix, her number looked nothing like the 740 or 750 she'd been bracing for. The guideline had been specific all along. She just hadn't had anyone translate it for her exact scenario.
The One Question to Ask
If you take one thing from this, make it this question, and ask it directly to your loan officer: "Based on my occupancy, my transaction type, and my LTV, where do I land on the Eligibility Matrix, not just the generally 620 minimum?"
That question forces a real answer instead of a generic one. It shifts the conversation from rumor to your actual file.
Find Your Real Number
I'm Jason Sharon, a licensed mortgage broker with Home Loans Inc, serving buyers throughout South Carolina and several other states. I find the path, which means running your real numbers against the real guideline instead of letting you guess based on what a friend or a website told you.
If credit score confusion has been holding you back from even starting the conversation, call 843-569-7283 and let's find out where you actually stand.
Home Loans Inc - Jason Sharon, Mortgage Broker. Company NMLS #1728740, Jason Sharon NMLS #1281448. Equal Housing Opportunity.
Learn more about this loan program: Everyone Says You Need Perfect Credit to Buy a House. Here's the Actual Rule

