Boundary Survey in Springfield, MO | What It Is and What You Get

A boundary survey starts by recovering the corners that already exist, before a single new one is set.

What the surveyor actually does

Most of a boundary survey is not measuring. It is research, followed by judgment about conflicting evidence, and the measuring is how the conclusion gets marked.

Record research

Your deed, the deeds of every adjoining parcel, recorded plats, prior surveys, and the original government survey notes for the section. In Missouri a lot of this sits in the state repository run by the Department of Agriculture, which holds around two million digitized documents. See finding Missouri survey records.

Field recovery

Going out and finding what physically exists. Existing iron pins, section corners, old fence lines, walls, tree lines, and anything else that suggests where people have historically understood the line to be. Occupation evidence matters, sometimes more than the deed.

Analysis

This is the licensed part. Records disagree. Monuments get disturbed. Descriptions written a century apart use different reference frames. Deciding which evidence controls is professional judgment governed by boundary law, and it is the reason this work requires a license rather than a good instrument.

Setting corners

Recovered corners get verified. Missing ones get set, usually as an iron rod with a cap carrying the surveyor's license number. That cap is how anyone later knows who set it and can go find the corresponding record.

What you get at the end

Marked corners on the ground, usually capped iron rods, sometimes flagged so you can find them.
A drawing showing the boundary, dimensions, the monuments found and set, and typically visible improvements and any encroachments.
The surveyor's seal and signature, which is what makes it a professional document rather than a sketch.
A written description if one was prepared or revised.

Ask whether it gets filed. A survey that is recorded or filed with the state repository becomes part of the record for everyone who comes after, including the next surveyor working nearby. It is usually a small additional step and it is worth doing.

When you need one

Building a fence, wall, deck, shed, pool or addition near a line
Buying or selling, particularly rural acreage
Any disagreement with a neighbor about where the line runs
Splitting a parcel
Before clearing, grading or planting near a boundary
When a title commitment turns up a survey exception you want removed

What moves the price

Parcel size and shape. More corners and more perimeter, more work.
Record quality. A modern platted lot is straightforward. A metes and bounds description written off a fence in 1950 is not.
Terrain and vegetation. Ozarks ground with heavy brush is slower than a mowed suburban lot.
Whether corners survive. Recovering an existing pin is fast. Re-establishing a lost section corner is a different job.
Adjoiner conflicts. If neighboring deeds overlap or gap, resolving it takes time.

Full cost breakdown.

Boundary surveys