Glossary term

Combined Loan-To-Value Ratio (CLTV Ratio)

The Combined Loan-To-Value Ratio (CLTV Ratio) is a financial metric used primarily in the mortgage and lending industries to assess the risk associated with providing loans secured by real estate properties. The CLTV ratio is calculated by combining the total amount of all outsta

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Written by: Editorial Team

Updated

March 11, 2026

The Combined Loan-To-Value Ratio (CLTV Ratio) is a financial metric used primarily in the mortgage and lending industries to assess the risk associated with providing loans secured by real estate properties. The CLTV ratio is calculated by combining the total amount of all outstanding loans on a property and dividing it by the property's appraised value or market value. This ratio provides lenders and investors with valuable insights into the borrower's financial leverage and the potential risks of default.

Understanding the CLTV Ratio

The CLTV ratio takes into account all existing loans secured by the property, including the loan being applied for and any other outstanding mortgage or lien. It provides a holistic view of the borrower's overall financial exposure relative to the property's value. By considering all existing loans, the CLTV ratio offers a more comprehensive assessment of the borrower's risk profile compared to other metrics like Loan-To-Value (LTV) ratio, which considers only the loan being applied for.

Calculation of CLTV Ratio

The CLTV ratio is calculated using the following formula:

CLTV Ratio = (Sum of All Outstanding Loan Amounts) / (Appraised Value or Market Value of Property) × 100

Significance of CLTV Ratio

The CLTV ratio is an essential metric for lenders and investors to assess the level of risk associated with a mortgage or loan application. A higher CLTV ratio indicates higher leverage and greater exposure to financial risk. Lenders use the CLTV ratio to make informed decisions about whether to approve a loan, the terms of the loan, and the interest rate.

Interpretation of CLTV Ratio

  1. Low CLTV Ratio: A low CLTV ratio suggests that the borrower has a significant amount of equity in the property. This is often seen as a positive indicator of financial stability and a lower risk of default. Borrowers with a low CLTV ratio are likely to receive more favorable loan terms and interest rates.
  2. High CLTV Ratio: A high CLTV ratio indicates that the borrower has relatively little equity in the property and a higher level of financial exposure. Lenders may view borrowers with high CLTV ratios as riskier, as they have less "skin in the game." These borrowers might face stricter lending criteria, higher interest rates, or the need to purchase private mortgage insurance (PMI).
  3. Impact on Loan Approval: Lenders often have maximum CLTV ratio limits for various loan types. If a borrower's CLTV ratio exceeds these limits, the lender may either deny the loan application or require the borrower to provide additional collateral, pay a larger down payment, or take other measures to reduce the CLTV ratio.

Use Cases and Examples

  1. Home Mortgages: When applying for a mortgage, borrowers with a lower CLTV ratio are more likely to be approved and offered better terms. For instance, a borrower applying for a $150,000 mortgage on a property appraised at $200,000, with an existing outstanding loan of $30,000, would have a CLTV ratio of 90% ( (150,000 + 30,000 / 200,000) ​× 100 ).
  2. Real Estate Investments: Investors seeking to finance real estate acquisitions might use the CLTV ratio to assess the amount of leverage they can apply while managing risk. Lenders often have different CLTV ratio requirements for investment properties compared to primary residences.
  3. Refinancing: Borrowers looking to refinance their existing mortgage may use the CLTV ratio to determine whether they are eligible for a new loan with more favorable terms. Changes in property value or loan balances can impact the CLTV ratio and, consequently, the borrower's refinancing options.

The Bottom Line

The Combined Loan-To-Value Ratio (CLTV Ratio) is a crucial financial metric used in mortgage and lending contexts to evaluate the risk associated with providing loans secured by real estate properties. By taking into account the total amount of all outstanding loans on a property relative to its appraised or market value, lenders can make informed decisions about loan approvals, terms, and interest rates. The CLTV ratio helps borrowers, lenders, and investors navigate the complexities of real estate financing while considering factors such as equity, leverage, and risk exposure.