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Mortgage Glossary

Collateral

An asset pledged as security for a loan, which the lender can claim if the borrower defaults; for mortgages, this is the property itself.

Collateral is an asset that a borrower offers to a lender as security for a loan. If the borrower fails to repay the loan, the lender has the legal right to seize the collateral to recover their money. In the context of mortgages, the property being purchased (or already owned, in the case of a remortgage) serves as the collateral.

Because a mortgage is a secured loan backed by collateral, lenders can offer lower interest rates than they would for unsecured borrowing such as personal loans or credit cards. The property gives the lender confidence that they can recover the outstanding debt even if the borrower stops making repayments.

The lender's interest in the collateral is protected by registering a charge against the property at the Land Registry. If the borrower defaults, the lender can ultimately apply to the courts for repossession and sell the property to recover the amount owed.

Example

When you take out a mortgage to buy a house, the house itself is the collateral. The lender registers a charge against it. If you were to stop making repayments, the lender could eventually repossess the house and sell it to recover the debt.

Key Points

  • An asset pledged as security for a loan
  • For mortgages, the property is the collateral
  • Allows lenders to offer lower interest rates than unsecured lending
  • The lender registers a charge against the collateral at the Land Registry
  • If the borrower defaults, the lender can repossess and sell the property

Frequently Asked Questions

What happens to the collateral if I pay off my mortgage?

Once your mortgage is fully repaid, the lender removes their charge from the property. You then own the property outright with no lender claim against it.

Can anything other than property be used as collateral for a mortgage?

For a standard residential mortgage, the property itself is always the collateral. In some specialist lending scenarios, other assets such as savings or investments can be used as additional security, but the property remains the primary collateral.

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Your home may be repossessed if you do not keep up repayments on your mortgage.