When Do You Need a Land Survey?

You may need a land survey when buying property, planning a fence or building, dividing land, adjusting a property line or investigating a boundary concern. A survey connects recorded property information with measurements and evidence on the ground, helping you plan with a clearer understanding of the site.

Griffin Land Surveying serves Oregon and Southwest Washington. Tell us what you want to accomplish so we can discuss the appropriate type of survey and the level of detail your project needs.

Common reasons to get a land survey

Before buying property

A survey can help you understand boundary locations and, when included in the scope, the relationship of buildings, fences or other improvements to those boundaries. Discuss the information needed with your surveyor, title company and lender early in the purchase process.

Before building a fence or making improvements

If a planned fence, addition, driveway or other improvement depends on the location of a property line, clarify that line before construction begins. An existing fence or an online parcel map may be useful background information, but should not be assumed to establish the surveyed boundary.

When planning development or changing parcel boundaries

Site design may require a topographic survey showing elevations and physical features. Dividing land or adjusting a shared boundary involves a different scope. Discuss the proposal with the surveyor and the local planning department to identify the maps, review and approvals needed for your particular project.

Questions property owners often ask

Will a survey tell me what I own?

A surveyor evaluates records and field evidence to locate and document boundaries. A survey does not replace a title examination or resolve every question of legal ownership. If conflicting records or claims arise, the survey information may help your title company or attorney address them.

Will easements and encroachments be shown?

Ask for these items when defining the scope. Provide a current title report and the available easement documents so the surveyor can review what can be located and mapped. Identify particular concerns, such as a fence, driveway or building near a boundary, before work begins. The detail shown depends on the survey ordered and the information available.

How will I see the survey results?

Depending on the assignment, the results may include property corner markers, a map, a plat, an exhibit or digital survey data. Ask which corners will be located or marked, what the map will show, and whether filing is required for your project. You can also request an explanation of the markers and results.

Why can property records disagree?

Older descriptions, missing survey markers and differences between recorded information and field evidence can create questions about a boundary. A surveyor researches and evaluates that evidence to explain the survey findings. Identifying the issue is an important step toward deciding what further action is needed.

What should I provide when requesting a survey?

Start with your name, contact details, property address and reason for the survey. Mention any legal description, title report, prior survey, design plans or written requirements you already have. Explain your timeline and any access concerns as well.

Find the right starting point for your property

Call or contact Griffin Land Surveying. Reach us at 971-235-0012 to discuss your plans. You can also read about what affects land survey costs before requesting an estimate.