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What credit score is needed for a conventional loan in San Diego?
If you’re thinking about applying for a conventional mortgage in San Diego, one of the first questions is: “What credit score do I need?” While other factors also matter, your credit score plays a big role in qualifying for most conventional loans.

Credit Score Guidelines for Conventional Loans
For most conventional loans, lenders expect a minimum credit score of around 620.
That doesn’t mean 620 is a “great” score — it falls into the “fair” range. Many borrowers aiming for the best terms — lower interest rates, smaller required down payment and more favorable loan pricing — have scores in the mid-700s or higher.
What Else Lenders Look At Besides Credit Score
Lenders offering conventional mortgages typically don’t look at score alone. They will review your full financial profile: how much debt you have compared with income (debt-to-income ratio), your payment history, down payment size, and the value or type of property you plan to buy.
If your credit score is near the minimum and other factors — like a stable income, low debt, and a solid down payment — are strong, you can still qualify. But stronger credit improves your odds of “better” loan terms.
What This Means for San Diego Homebuyers Working With Left Coast Leaders
If you’re applying for a conventional loan through Left Coast Leaders in San Diego, here’s how to think about credit score and readiness:
- A credit score of around 620 could make you eligible for a conventional loan.
- If your credit score is in the mid-700s or higher, you’re more likely to obtain favorable rates and loan terms.
- Regardless of score, having a stable income, manageable debt levels, and some savings/down payment will strengthen your loan application.
- Even “minimum-score” borrowers may qualify — but they should be prepared to show good overall financial health.
While a credit score of ~620 often matches the minimum threshold for conventional loans, a higher score commonly leads to better terms. For borrowers in San Diego using Left Coast Leaders, focusing on overall financial readiness — not just the number — is key to improving your chances of approval and getting a favorable rate.
Frequently Asked Questions
What is a conventional loan?
It’s a mortgage loan offered by private lenders (not government-insured), often following guidelines set by major mortgage-loan investors.
Is 620 the lowest credit score I need for a conventional loan?
For many lenders, yes — 620 is the typical minimum threshold for a conforming conventional loan.
Does having a credit score of 620 guarantee loan approval?
No — 620 may meet the minimum, but lenders consider other factors like income, debt-to-income ratio, down payment, and overall credit history.
Will a higher credit score help me get a better rate?
Yes — borrowers with scores in the mid-700s or higher tend to qualify for more favorable interest rates and loan terms.
If my score is lower than 620 in San Diego, can I still get a home loan?
Possibly — but you may need to consider other loan types (e.g., government-backed loans) that have lower credit requirements.
How does debt-to-income ratio affect my chances in San Diego?
Lenders look at your debt compared with income; to qualify for a conventional loan, you’ll need reasonable debt levels and stable income.
Does down payment size matter if my credit score is just average?
Yes — a larger down payment can help offset a lower credit score and improve your application’s strength.
Are conventional loans always better than government-backed loans?
Not always — if your credit score or savings are limited, government-backed loans may offer more flexible qualification criteria.
How can I improve my chances if my credit score is “just okay”?
Focus on reducing debt, saving for a bigger down payment, making sure all payments are timely, and keeping income stable.
Will loan limits or home prices in San Diego affect conventional loan approval?
Yes — because conventional loans must conform to certain loan-size limits; high home prices or loan amounts may require different loan types or larger down payments.
