Basics of a Land Survey or Boundary Survey

Boundary Survey | Land Survey | Property Survey

Land Surveying dates back to ancient history when the Egyptians surveyed agricultural sites along the Nile River. Surveying is used for multiple project types today.

What is a boundary survey?

A land survey or boundary survey is done to establish a specific location of a parcel of land along with its exact acreage.  It is used to ascertain boundaries for defining an area of ownership and tax liability.

It is also used to identify a piece of property by a written legal description or to provide a review of the accuracy of an existing description. This data is of the utmost importance with regard to buying and selling land, and is also used to insure a clean and marketable title.

There are many different kinds of surveys that can be performed. A boundary survey is typically done for undeveloped land. A lot survey or closing survey is typically done to re-establish the boundary of a previously established parcel of land.  These types of surveys measure the actual physical extent of the property in question. Most surveys progress through the basic procedures regardless of the type being done.

Any pertinent deeds, contracts, maps or other documents that contain a description of the property’s boundaries are located, studied and interpreted. A determination is made of what the actual property description is deemed to be, along with the locations of any physical evidence of the boundaries.

This can be in the form of both natural and man-made monuments or markers that exist in the field. The property is then measured to establish the boundaries, not only using the appropriate existing monuments but with the creation and referencing of new markers where necessary.

Measurements are accomplished using a total station and other surveying tools. A total station measures both vertical and horizontal angles, as used in triangulation networks. After these steps are accomplished, the property description and plat are prepared.

Interpreting the results of a land survey is not as difficult as it may first seem. For instance, a property plat will usually contain a directional orientation which is typically indicated with an arrow pointing north. It will contain the bearing and distance of each boundary line, the property lines of other properties shown on the plat, and the names of adjacent property owners listed in the areas of their property.

Corner monuments, along with the names of any natural monuments (such as “Smith’s Creek”, for example) or a brief description of any unnamed natural monuments (such as the “30-inch oak tree”) are on the plat. There is also a title block containing the property’s location and name of owner, the surveyor’s name and license number, the date the survey was performed, the scale of the plat and any other relevant data.

If you need the services of a land surveyor, ALWAYS be sure that you’re hiring an experienced, licensed, and highly competent professional surveyor. You can find out if the surveyor is licensed by visiting the Board of Licensure’s website.

Call Pro17 Engineering today at (334) 826-9540 for more information on boundary survey. You can also send us a message here.