When applying for a secured loan, one key factor lenders use to determine how much you can borrow is the loan-to-value (LTV) ratio. This ratio measures the size of your loan compared to the value of the asset you are using as collateral, such as your home or car. Understanding how LTV works can help you secure better loan terms and maximise your borrowing potential while managing risks effectively.
This guide explains LTV ratios for secured loans in the UK, how they are calculated, and their impact on loan eligibility, terms, and risks.
What Is Loan-to-Value (LTV)?
The loan-to-value ratio is a percentage that represents the loan amount relative to the market value of the collateral. It helps lenders assess the risk of lending.

Formula:
LTV Ratio = (Loan Amount ÷ Collateral Value) × 100
Example:
If you borrow £50,000 secured against a property valued at £100,000:
LTV Ratio = (£50,000 ÷ £100,000) × 100 = 50%
Lenders are more likely to approve loans with lower LTV ratios because they reduce the lender’s risk.
Why Is LTV Important for Secured Loans?
1. Determines How Much You Can Borrow
Lenders set maximum LTV thresholds based on the type of loan and collateral. For example:
- Residential Property Loans: Typically up to 80-90% LTV.
- Vehicle Loans: Often up to 60-70% LTV due to depreciation.
2. Affects Loan Terms
- Higher LTV: May lead to higher interest rates because the lender is taking on more risk.
- Lower LTV: Often results in better terms, including lower rates and fees.
3. Reflects Borrower Risk
Borrowers with a higher LTV are considered riskier because there is less equity in the collateral.
Benefits and Risks of Different LTV Ratios
Aspect | Low LTV (<70%) | High LTV (70%+) |
---|---|---|
Benefits | – Lower interest rates. | – Allows access to more funds for large expenses. |
– Increased likelihood of loan approval. | – Useful for borrowers with limited upfront equity. | |
Risks | – Limits borrowing potential for those needing significant funds. | – Higher interest rates due to increased lender risk. |
– May require additional collateral to secure higher amounts. | – Greater risk of negative equity if asset value decreases. |
How LTV Affects Secured Loan Applications
Eligibility
- Lower LTV: Easier approval, even for borrowers with poor credit, as the lender has more security.
- Higher LTV: Stricter eligibility criteria may apply, including higher credit score requirements.
Loan Amount
The higher the value of your collateral, the more you can borrow. However, exceeding the lender’s maximum LTV cap will result in a rejected application or reduced loan offer.
Interest Rates
- Borrowers with a lower LTV ratio often qualify for lower interest rates, saving money over the loan term.
- High LTV loans typically come with higher interest rates and stricter repayment terms.
How to Lower Your LTV Ratio
1. Increase the Value of Your Collateral
If possible, improve the value of your asset. For example, renovating a property can raise its market value, lowering your LTV.
2. Borrow Less
Taking out a smaller loan relative to the asset value reduces your LTV ratio and improves your chances of securing favourable terms.
3. Provide Additional Collateral
Offering multiple assets as security can reduce the overall LTV ratio.
FAQs: Loan-to-Value Ratios
1. What is a good LTV ratio for secured loans?
A good LTV ratio is typically below 70%, as it offers a balance of borrowing power and favourable loan terms.
2. Can I get a secured loan with a high LTV ratio?
Yes, but expect higher interest rates and stricter eligibility criteria. Lenders may also require additional documentation to assess risk.
3. Does LTV impact the loan term?
Indirectly, yes. Borrowers with a higher LTV ratio may face shorter loan terms or higher monthly payments to mitigate risk.
4. How does property value affect LTV for secured loans?
If the market value of your property decreases, your LTV ratio increases, potentially affecting refinancing options or loan approval for additional borrowing.
5. Can I improve my LTV ratio over time?
Yes. Paying down the loan balance or increasing the value of your collateral (e.g., property appreciation) improves your LTV ratio.
Alternatives for Borrowers with High LTV Needs
If your LTV ratio is too high to qualify for a secured loan, consider:
- Guarantor Loans
- A guarantor with a strong credit profile can improve your application and reduce the need for lower LTV.
- Unsecured Loans
- For smaller amounts, unsecured loans avoid the need for collateral entirely, though they may come with higher rates.
- Shared Equity Schemes
- Government-backed schemes like Help to Buy can reduce the amount you need to borrow, improving your effective LTV.
Explore more options in our guide to secured loan alternatives.
Understanding LTV ratios is essential for borrowers considering secured loans, as it directly impacts the amount you can borrow, the interest rates offered, and the overall terms of your loan. By maintaining a lower LTV ratio, you can improve your chances of approval and secure more favourable terms.
For more insights, visit our comprehensive guide to secured loans or explore top tips for managing your loan responsibly.