20/08/2026
What actually IS Loan-to-value, or LTV?
LTV is a key metric lenders will use in order to assess the risk of a mortgage. It's the ratio of the loan amount to the value of the property, expressed as a percentage.
For example, an £180,000 loan on a £200,000 property has a 90% LTV (because you'd be putting down £20,000 deposit which is 10%).
LTV works in 5% increments, so putting down a 13% deposit in the above scenario would still make you eligible for 90% products even though you're only borrowing 87% of the property's value. You would reach the next LTV bracket once your deposit or equity was equal to 15% therefore borrowing 85% of the property's value.
A lower LTV generally means less risk for the lender, often resulting in better interest rates. A higher LTV may mean higher interest rates or undergoing a harsher assessment of your credit profile.
There are sometimes limits on the type of property you can purchase at higher Loan to Value brackets with certain lenders, so it's important to get advice before making an offer on a property.