When it comes to buying land—especially commercial property, farmland, or ranches—ensuring that your investment is protected is essential. One of the most comprehensive tools available to real estate buyers, sellers, lenders, and title companies is the ALTA Survey.

Often referred to as the “Cadillac of Land Title Surveys,” the ALTA Survey stands out for its thoroughness, consistency, and legal value. This article explores what an ALTA Survey is, how it differs from other surveys, when it's necessary, and how it protects landowners.

What Is an ALTA Survey?

The term ALTA refers to the American Land Title Association, a national trade association founded in 1907. In collaboration with the National Society of Professional Surveyors (NSPS), ALTA develops and maintains detailed standards for land title surveys across the United States.

An ALTA/NSPS Land Title Survey is a high-level survey designed to meet the needs of title insurance companies, lenders, and buyers during land transactions. It provides an in-depth, standardized depiction of a property’s boundaries, improvements, easements, encroachments, zoning issues, access points, and other essential features. The result is a comprehensive legal document that supports both ownership and land use clarity.