Can Refinancing Hurt Your Credit? An Honest Look for Homeowners
The short answer is yes, refinancing can hurt your credit, but the impact is often temporary, and the long-term benefits for your financial health often outweigh this initial setback. When you apply, a hard inquiry is made on your credit report, which can slightly lower your score. Additionally, a new loan changes the average age of your credit accounts, which can also cause a minor, temporary dip. However, by understanding these factors and planning strategically, you can protect your credit score while still achieving a better financial position.
This guide will break down exactly how refinancing affects your credit score, what factors are at play, and — most importantly — how you can protect and even improve your financial standing in the process. We’ll give you a clear roadmap so you can make a smart, informed decision about your financial future.
The Initial Impact of Refinancing on Your Credit Score
When you apply to refinance, it’s not a simple switch; it’s a new loan application. This process triggers several events that can cause a temporary dip in your credit score. Don’t panic, though—understanding these factors is the first step to navigating them successfully. So let’s answer the question – can refinancing hurt your credit.
The Hard Inquiry
When a lender reviews your credit report to evaluate your application, they perform what’s known as a hard inquiry. This inquiry is a formal request for your credit information and it typically dings your score by a few points.
- Why it matters: A hard inquiry suggests you are actively seeking new credit, which credit bureaus might see as a sign of potential financial risk.
- The silver lining: To avoid multiple dings from shopping around, credit scoring models like FICO and VantageScore treat multiple hard inquiries for the same type of loan (like a mortgage) within a short window (usually 14-45 days) as a single event. This means you can compare rates from a few lenders without worrying about your score taking a major hit.

Timeline of the Affect of a Hard Inquiry on Credit Score
The New Loan & Closing of the Old Account
Once you close on your new refinance loan, your old mortgage account is officially paid off and closed. This change impacts two key components of your credit score: credit mix and credit history. This is another way refinancing can hurt your credit, though the effects are manageable.
- Credit Mix: Your credit mix, which is the variety of different credit types you have (like mortgages, car loans, and credit cards), accounts for about 10% of your FICO score. Closing your old mortgage and opening a new one might slightly alter this mix, but it’s a minor factor.
- Credit History: The average age of your credit accounts is a significant factor in your score, accounting for about 15%. When you close a long-standing mortgage, it can lower the average age of your credit accounts, which may cause a slight drop. However, the old account remains on your credit report for up to 10 years and continues to contribute to your credit history.
Long-Term Benefits of Refinancing for Financial Health
While there’s a short-term risk, the long-term benefits of a mortgage refinance often far outweigh the initial credit score dip. The desire to find solutions to questions like “how to refinance a mortgage with bad credit” or “how to refinance a mortgage to lower monthly payments” is often driven by a need for better financial control and stability. Done correctly, a refinance can be a powerful tool for financial planning for homeowners.
Here are two key ways refinancing can improve your financial wellness:
Lowering Your Debt-to-Income (DTI) Ratio
If you refinance to a lower interest rate, your monthly mortgage payments will go down. This reduces your debt-to-income (DTI) ratio, a crucial metric lenders use to assess your ability to manage monthly payments and repay debts. A lower DTI can make it easier to qualify for future credit, whether it’s a car loan or another major purchase.
The Snowball Effect on Your Finances
A lower monthly payment frees up cash that can be used to pay off other, higher-interest debts—like credit card balances. This can quickly improve your credit utilization ratio, which is a major factor in your credit score, and help you get on the path to financial wellness. You can learn more about how to manage your credit and improve your score by checking out our guide on understanding your credit score.
Key Takeaways: Can Refinancing Hurt Your Credit?
Ready to move forward with a refinance? Here are some simple, actionable steps you can take to minimize the impact on your credit and maximize your chances of approval.
- Check Your Credit Report Before You Apply: Before you start the process, review your credit reports for any errors or inaccuracies. You can get free copies from all three major credit bureaus (Equifax, Experian, and TransUnion) once a year. Disputing and correcting errors can potentially boost your score before a lender even sees it.
- Shop Around in a Short Window: As mentioned, credit bureaus treat multiple inquiries for the same loan as one event if they’re done within a specific time frame. Research and apply to multiple lenders within a week or two to find the best rates without harming your score.
- Continue Making On-Time Payments: This seems obvious, but it’s critical. Even while you’re in the refinance process, keep making all your debt payments on time. Payment history is the single most important factor in your credit score.
Conclusion
So, can refinancing hurt your credit? Yes, it can lead to a small, temporary dip due to a hard inquiry and changes to your credit history. However, for most homeowners, the long-term financial benefits—like a lower interest rate, reduced monthly payments, and a stronger financial footing—far outweigh this initial setback. When you plan strategically and understand the process, refinancing can be a smart move for your long-term financial health.
Before you make a move, you should explore all your options and get an idea of the rates available to you. You can get a sense of your refinance opportunities without a hard credit pull by signing up for free refinance alerts at InstaRefi.com. This service is a great way to monitor the market and see when it’s the right time to lock in a new rate, all while protecting your hard-earned credit score.
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