LTV: Everything You Need to Know About This Mortgage Coverage Ratio

LTV, which stands for Loan-to-Value, is a metric used in real estate financing. This ratio measures the portion of a property’s value financed by a bank loan. The higher the LTV, the greater the risk for both the bank and the investor. This ratio therefore plays an important role in obtaining a mortgage, determining the required down payment, and establishing the collateral required by the lender. Here’s what you need to know:

• The LTV, or loan-to-value ratio, compares the amount borrowed to the value of the asset being financed (usually real estate);
• Banks use this ratio to assess the level of risk associated with a loan;
• A high LTV may result in stricter financing terms;
• A down payment generally helps improve the LTV;
• The LTV is used in residential real estate as well as in investment and commercial real estate.

What is LTV?

The loan-to-value ratio is one of the metrics regularly used by banks—and lenders in general—to assess the soundness of a loan. However, this ratio remains relatively unknown to individual borrowers.

Definition of Loan-to-Value (LTV)

The LTV (Loan-to-Value ratio) is the ratio between:

• the loan amount;
• and the value of the property to be financed.

In other words, this ratio measures the portion of a real estate transaction financed by debt.

Why is the LTV important?

For a bank, the LTV is primarily used to assess the level of risk associated with a loan.

The higher the ratio:

• the larger the portion financed by the bank;
• the greater the risk of loss in the event of a default.

Conversely, a lower LTV generally reassures financial institutions, since the borrower is contributing more of their own funds.

In what situations is the LTV used?

Loan-to-Value is primarily used in:

• a traditional mortgage;
• rental property investment;
• crowdfunding for a real estate project led by a professional;
• mortgage refinancing;
• certain types of personal or business financing.

Real estate investors and finance professionals also use this ratio to measure the level of debt in a transaction.

Example of LTV in Crowdfunding 

The LTV is often used when financing is secured by a mortgage or other collateral on real estate. Like a bank, investors analyze this ratio to gauge the margin they have available. 

• The lower the LTV, the higher the value of the property relative to the amount financed. If the mortgage is called in and the property is resold, the chances of recouping the invested funds are theoretically greater. 
• On the other hand, a high LTV reduces this margin of safety and increases risk. 

How do you calculate the LTV?

Calculating the LTV is relatively simple. However, you still need to know what property value to use and how to interpret the result.

The formula for calculating the LTV

The formula used is as follows:

LTV (or Loan-to-Value) = (loan amount / property value) × 100

The result represents the portion financed by the bank and is expressed as a percentage.  

A concrete example of a calculation

Let's take a simple example:

• You are purchasing a property worth €200,000 with a down payment of €40,000;
• The bank is granting you a loan of €160,000.

Your LTV is therefore: (160,000/200,000) × 100 = 80%

Let’s say that a few years later, your debt has risen to €120,000 (after repaying €40,000 of the principal), and your property is now worth €230,000. 

The LTV ratio improves automatically: (120,000/230,000) × 100 = 52.17%.

With lower debt and a higher market value, the bank's risk has therefore decreased.  

How do you interpret an LTV?

The analysis of the LTV varies depending on the borrower’s profile, the type of property being financed, and the bank’s risk policy. Nevertheless, there are several commonly used benchmarks for assessing the level of risk associated with a real estate loan.

How does the LTV affect a mortgage?

The LTV directly affects the financing terms offered by the bank. The higher the ratio, the stricter the lender’s requirements may be.

Impact on Loan Terms

A high LTV can have several consequences:

• a less favorable interest rate;
• a higher level of personal contribution is required;
• additional guarantees;
• stricter insurance requirements.

Conversely, a lower LTV can make it easier to negotiate financing.

Can you get a loan with a high LTV?

Yes, but the conditions are often stricter. Banks may accept a high LTV when:

• Income is comfortable;
• the employment situation is stable;
• Savings remain significant after the project;
• or when the property's potential is considered strong.

In practice, financing with little or no down payment has become more difficult to obtain since interest rates rose. Banks generally take a more cautious approach to applications with a high LTV.

LTV and Debt-to-Income Ratio: What Are the Differences?

These two concepts are often confused, even though they do not measure the same thing.

LTV compares:

• the amount of the credit;
• based on the value of the real estate.

The debt-to-income ratio measures:

• the burden of monthly payments;
• relative to the borrower's income.

How can you improve your LTV?

Good news: there are several ways to improve this ratio before submitting a funding application.

Increase Your Personal Contribution

It is the most effective tool.

The larger your contribution is:

• unless the amount borrowed is high;
• the lower the LTV becomes.

The contribution may come from:

• personal savings;
• a donation;
• or the resale of another property.

Tailor Your Project to Your Borrowing Capacity

A project that is too ambitious can quickly lead to a high LTV and weaken the application.

Before you get started, take the time to assess:

• your borrowing capacity;
• your savings level;
• your financial safety net.

Reduce the overall cost of the project

The LTV ratio also depends on the total cost of the transaction. The more expensive your project is, the higher the amount to be financed, and the faster the LTV ratio can rise.

Before making a purchase, it may be helpful to reduce the amount of financing you’re requesting. To do this, you can, for example:

• negotiate the price of the property;
• restrict certain types of work;
• Plan for incidental expenses.

Common Mistakes to Avoid with LTV

The loan-to-value ratio remains a useful indicator, but it should never be analyzed in isolation.

Focusing solely on the ratio

A low LTV does not automatically guarantee the quality of an investment.

Banks also look at:

• income;
• job security;
• disposable income;
• or available savings.

Underestimating incidental expenses

Many borrowers forget to factor in:

• notary fees;
• warranty costs;
• certain types of work;
• or bank fees.

Overestimating the property's value

The listed price of a property does not always match the value determined by the bank.

In some cases, the lender may use its own appraisal of the property before granting the loan.