When someone says, “I need a survey,” it’s often not as straightforward as it sounds. Developers, financial institutions, municipalities, and utility companies frequently request surveys, but the type they need can vary greatly. Understanding the seven most common types of land surveys can help clarify which one fits your project’s requirements.
ALTA/NSPS Land Title Surveys
These are the gold standard for comprehensive land surveys. Designed to meet the strict requirements of the American Land Title Association (ALTA) and the National Society of Professional Surveyors (NSPS), they provide detailed information on improvements, easements, rights-of-way, boundaries, and restrictions. ALTA surveys are essential for developers, real estate firms, and lenders who need consistent, reliable data across the U.S. Keep in mind that they can take weeks or months to complete, so planning ahead is key.
Boundary Surveys
Boundary surveys are critical for confirming property lines and corners. These surveys combine fieldwork with record research to identify property limits, easements, and encroachments. Realtors, homeowners, and developers rely on these surveys to ensure their projects comply with state and local laws. Typically, these surveys are completed in just a few days, depending on the parcel size. You can also view accurate parcel boundaries on AcreValue to better understand your property before commissioning a boundary survey.
Topographic Surveys
Topographic surveys map the natural and man-made features of a property, including elevations, streams, trees, and utilities. Engineers and developers often use these surveys for planning construction or infrastructure projects. Capturing the right level of detail from the start is crucial to avoid costly rework later.
Construction Staking
As the name suggests, construction staking involves placing stakes on the ground to guide builders and contractors during construction. Accurate staking ensures roads, buildings, and utilities are built according to the design plans. Collaboration between engineers, surveyors, and contractors is vital for keeping projects on track.
As-Built Surveys
As-built surveys document the final construction outcome compared to the original plans. These surveys capture changes made during construction, including dimensions, setbacks, and materials. Advanced tools like laser scanning and drones often play a role in creating accurate as-built documentation.
Route Surveys
Route surveys are specialized for projects like highways, pipelines, or railroads. These surveys combine boundary and topographic data to map features along a corridor and are essential for securing easements and planning infrastructure projects. Because of their complexity, route surveys can take considerable time to complete.
Floodplain Surveys/Elevation Certifications
Floodplain surveys are essential for determining whether a property is within a flood zone. These surveys help landowners reduce flood insurance costs or plan construction outside of floodplains. Developers and site selectors use them during feasibility studies for projects.
Choosing the Right Survey
Selecting the right type of land survey depends on your specific project goals. Whether you’re confirming property boundaries, planning new construction, or navigating floodplain regulations, AcreValue offers tools to simplify the process. AcreValue provides access to essential data and mapping resources, ensuring you have the information you need to make informed decisions.