What is the legal term for acquiring title to real property through annexation of fixtures or alluvial deposits?

The correct answer is accession, which refers to a legal principle where a property owner acquires ownership rights to new additions or changes to their land, such as fixtures or alluvial deposits that gradually accumulate. In the case of alluvial deposits, these are materials like soil or sediment that are gradually deposited by water flow, increasing the land area of a property over time. Accession encompasses both the natural process of gaining new land through such deposits and the attachment of fixtures that become part of the property.

This concept is vital in property law, as it establishes how ownership of land and its assets can evolve beyond the originally defined boundaries, reflecting the dynamic nature of land and property. It emphasizes the idea of improvement and enhancement of one’s property through natural or artificial means.

Understanding the context of other options can provide clarity about why accession is the most appropriate term. Accrual generally relates to the increase of rights or benefits over time, often in a different context like finance. Accretion specifically pertains to the process of land formation due to natural forces, but it does not encompass the broader scope of gaining ownership through fixtures. Adverse possession, on the other hand, involves the acquisition of title through continuous and hostile use of another's property, which diver