In real estate, what does a liability represent?

A liability in real estate represents a financial obligation or debt associated with a property. This can include mortgages, loans, and any other forms of debt that the property owner is responsible for. Understanding liabilities is crucial because they can impact the overall value of the property and the owner's financial situation. For instance, if a property has significant liabilities, it may affect the owner's cash flow and their ability to invest in or maintain the property.

In contrast, the other options do not accurately describe what a liability is in the context of real estate; they refer to different aspects of property ownership and transactions. A piece of land is an asset, a contract for property sale is a legal document pertaining to a transaction, and a tenant's leased interest pertains to the rights granted to a tenant for use of a property, none of which directly relate to the concept of liability.