In the world of mortgage lending, borrowers may come across a variety of terms and concepts that can be confusing. One such concept is cross-collateralization. While not as common as traditional single-property mortgages, cross-collateralization can be a powerful financial tool in certain situations. However, it also comes with unique risks that borrowers should understand. This article will explain what cross-collateralization is, how it works, and when it might be used in mortgage lending.