Logo
Home
>
Credit Insights
>
Co-signing has consequences—know the risks

Co-signing has consequences—know the risks

06/27/2025
Bruno Anderson
Co-signing has consequences—know the risks

Co-signing a loan may seem like a generous favor, but it carries legally responsible for repaying the entire loan and far-reaching consequences for your financial health.

What Is Co-signing?

When you co-sign, you agree to share legal responsibility for someone else’s debt.

Essentially, a co-signer guarantees that the loan will be repaid on time. If the primary borrower fails to make payments, you step in. Many co-signers are family members or friends who wish to help vulnerable borrowers qualify for credit or secure better interest rates.

While this partnership can build credit for a borrower with limited history, it shifts co-signed loans appear on your credit report and ties you to every payment, late fee, and fee.

Major Risks of Co-signing

Before you sign on the dotted line, understand that the decision extends beyond goodwill. Co-signing exposes you to several serious pitfalls.

  • Full financial liability

    As a co-signer, you are legally responsible for repaying the entire loan if the borrower misses payments. This responsibility covers principal, accrued interest, and any late or collection fees.

    Should the borrower default, creditors can pursue you directly, garnish wages, or place liens on property to recover the debt.

  • Impact on your credit score

    Co-signed debt shows up as your own. That means any payment history—positive or negative—affects your credit report.

    Even a single late payment can cause negative credit information remains for seven years. Hard inquiries during the application phase may also temporarily lower your score.

  • Increased debt-to-income ratio

    When lenders calculate your borrowing power, they include the co-signed loan payments. A higher debt load can push your debt-to-income ratio and borrowing power beyond acceptable thresholds.

    This makes it more challenging to secure new credit, whether for a mortgage, car, or credit card, even if the primary borrower is meeting their payments perfectly.

  • Difficulty removing yourself as co-signer

    Getting off a co-signed loan is rarely straightforward. Most lenders require the borrower to refinance in their own name, which may not be possible if their credit profile hasn’t improved.

    Without refinancing, you remain on the hook until the loan is fully repaid or refinanced.

  • Strained personal relationships

    Financial stress can lead to resentment. If the borrower struggles or defaults, feelings of betrayal and disappointment may damage the trust between you.

    Always discuss expectations, payment schedules, and backup plans to prevent emotional and personal conflict possible down the road.

  • Limited control over loan management

    Although you share liability, you usually lack access to account statements or alerts. You must rely on the borrower’s honesty and diligence.

    This limited control over loan management can leave you blindsided by missed payments or unexpected fees.

Numbers, Facts & Research

Negative marks, such as late payments and defaults, can linger on your credit record for up to seven years, affecting your ability to obtain new credit or favorable interest rates.

Debt collectors can pursue co-signers vigorously, potentially resulting in wage garnishment, bank levies, or legal judgments. There is no cap on how long you're liable; until the debt is fully resolved, your credit and finances remain at risk.

Potential Benefits and Alternatives

While co-signing is risky, under ideal conditions it can benefit both parties. However, alternatives often provide safer paths to support.

  • Improved credit if payments are on time
  • Access to financing that might otherwise be unavailable
  • help a loved one build credit with reliable payment history

To minimize your exposure, consider these steps:

  • Discuss clear expectations and contingency plans
  • Explore credit-builder loans or secured credit cards
  • Consult a financial advisor for tailored guidance

Quick Risk Summary

Conclusion

Co-signing is a high-stakes financial commitment that requires careful consideration. Before agreeing, weigh the potential benefits against the considerable risks.

Ensure you have open conversations, contingency plans, and professional advice. By understanding every consequence, you can make decisions that protect both your relationships and financial future.

Bruno Anderson

About the Author: Bruno Anderson

Bruno Anderson