Adverse Possession in Missouri: When Property Use Becomes a Legal Dispute

Property line disputes are common, particularly when neighboring owners have treated a fence, driveway, road, field, or other feature as the boundary for many years.

In some situations, long-term use of another person's property may lead to a claim of adverse possession in Missouri.

Adverse possession is a legal doctrine that can potentially allow someone to establish ownership of property even though that person is not the record owner. These cases are highly fact-specific and often arise during boundary disputes, surveys, sales, or disagreements between neighboring landowners.

What Is Adverse Possession?

Missouri law generally requires a person claiming adverse possession to show that the possession was:

• Actual;
• Hostile or under a claim of right;
• Open and notorious;
• Exclusive; and
• Continuous for the required period.
  
  

Missouri generally requires these elements to exist for ten years.

Simply using someone else's land occasionally is generally not enough. Whether adverse possession exists depends on how the property was used and the particular facts surrounding that use.

What Does “Hostile” Possession Mean?

The word “hostile” can be misleading.

It does not necessarily mean there was an argument, confrontation, or bad relationship between the property owners. In the context of adverse possession, it generally refers to possessing or using the property under a claim of right rather than simply using it with the owner's permission.

That distinction can become important in disputes where neighbors have informally allowed each other to use land for many years.

How Do Adverse Possession Disputes Arise?

These disputes often arise when:

• A new survey shows that a longstanding fence is not on the deeded boundary;
• A driveway crosses onto neighboring property;
• One owner has maintained or used a strip of land for many years;
• Property is sold and a new owner challenges an existing boundary;
• Neighbors disagree about the location of a property line; or
• Someone claims ownership of property that is titled to another person.
  
  

What may have started as an informal arrangement between neighbors can become a significant legal dispute when property changes hands or someone decides to enforce the recorded boundary.

Is a Survey Enough to Resolve the Dispute?

Not always.

A survey can be extremely important because it identifies the boundaries shown by deeds and other records. But when adverse possession or another boundary claim is involved, the recorded legal description may not answer every question.



A court may also need to consider the history of the property, how the land was used, and how the owners treated the disputed area over time.

Why Adverse Possession Cases Can Be Complicated

Adverse possession claims are very fact-dependent.

Small details can matter, including the length and type of use, whether the use was visible, whether permission was given, and whether the property was treated as belonging exclusively to one party.

For that reason, property owners should be cautious about assuming that a fence, survey, deed, or longtime use automatically resolves the issue.

Speak With a Missouri Property Dispute Attorney

If you are involved in a dispute over a property line, fence, driveway, acreage, or other portion of real estate, it may be important to determine whether adverse possession or another property-law issue is involved.

Contact Daniel Finder at Finder Law, LLC to discuss your Missouri adverse possession or property dispute.

Finder Law, LLC represents clients in Missouri civil litigation and real estate disputes, including adverse possession, boundary disputes, and disagreements regarding ownership of real property.