What the New Law Allows
Tennessee changed its law on the use of deadly force to protect property in 2026. The new law, which took effect July 1, expands the circumstances in which someone may be legally justified in using deadly force to protect property at the place where they lawfully reside.
That does not mean Tennessee now allows someone to use deadly force any time another person trespasses, steals something, or damages property. The law includes specific requirements, and whether a use of force was justified can depend heavily on what was happening at the time.
What Changed Under Tennessee’s New Deadly Force and Property Law?
Before the new law, Tennessee generally allowed a person in lawful possession of real or personal property to use reasonable force when the person reasonably believed it was immediately necessary to prevent or end a trespass or unlawful interference with property. Deadly force, however, was not justified solely to prevent a trespass or interference with property unless another legal justification for deadly force applied.
SB 1847/HB 1802 changed that standard. The legislation became Public Chapter 1100 and amended Tennessee Code Annotated § 39-11-614 to add circumstances in which deadly force may be justified for the protection of property.
The new law applies to a person who is in a place where that person lawfully resides and who is not engaged in conduct that would constitute a felony or Class A misdemeanor. Several additional requirements must also be satisfied before deadly force is justified.
When Can Someone Use Deadly Force to Protect Property in Tennessee?
The new law does not create a general right to shoot someone simply because that person is interfering with property. Instead, Tennessee law establishes several conditions that must be present.
The person using deadly force must first be justified in using force under Tennessee's existing protection-of-property law. The person must also reasonably believe deadly force is immediately necessary to prevent the imminent commission of one of several specifically identified offenses:
- Arson
- Burglary
- Robbery
- Aggravated robbery
- Aggravated cruelty to animals
The person must reasonably believe that the property cannot be protected, or the other person's actions cannot be stopped, by another means. There must also be an imminent danger of death, serious bodily injury, or grave sexual abuse to the person or someone else, or using something less than deadly force would expose the person or someone else to one of those dangers.
Those requirements are important. The new law expands when deadly force can be justified, but it does not remove the limits on when someone can claim they were legally protecting property.
Can You Use Deadly Force Against Someone for Trespassing in Tennessee?
Trespassing by itself does not satisfy the new deadly-force provision. This is an important distinction because the original version of the legislation was broader than the version that ultimately became law.
The final version specifically identifies arson, burglary, robbery, aggravated robbery, and aggravated cruelty to animals. It also requires the additional conditions involving the inability to protect the property by other means and the danger associated with the situation.
For example, discovering an unwanted person standing on your property is different from confronting someone who is imminently committing a burglary under circumstances that create the required danger. The fact that someone is unlawfully on the property does not, by itself, establish that deadly force is justified.
Can You Shoot Someone Who Is Stealing Your Property in Tennessee?
Theft alone is also not listed among the offenses covered by the new deadly-force provision. While an earlier version of the bill included theft and a wider range of property offenses, those provisions did not make it into the final law.
The circumstances surrounding a theft could potentially involve another covered offense, such as robbery or aggravated robbery. But those distinctions matter under Tennessee criminal law. A person accused of using unlawful deadly force cannot necessarily justify what happened simply by saying the other person was taking property.
Does Tennessee’s New Property Law Only Apply at Your Home?
The final law uses the phrase “a place where the person lawfully resides.” That wording is more specific than simply saying that anyone protecting any property they own can rely on the new deadly-force provision.
In other words, ownership of property and lawful residence are not necessarily the same thing. The new provision should not be read as permission to use deadly force at any piece of real estate, business property, vehicle, or other property simply because the person owns it.
This is another reason the details surrounding an incident matter. Where the encounter occurred, why the person was there, what the other individual was doing, and what danger existed at the time can all affect whether the statute applies.
How Is Tennessee’s New Property Defense Different From Self-Defense?
Protection of property and self-defense are related concepts, but they are not interchangeable. Tennessee has separate statutes addressing self-defense, defense of another person, and protection of property.
The new law addresses circumstances in which deadly force may be justified while protecting property at a place where someone lawfully resides. At the same time, its requirements specifically account for danger to the person using force or to a third person.
That distinction can become important after an arrest. A criminal case involving a shooting or other use of deadly force may require a close examination of whether the facts support self-defense, protection of property, defense of another person, or potentially more than one legal justification.
What Happens If You Are Arrested After Using Deadly Force to Protect Property in Tennessee?
The existence of a legal justification does not guarantee that someone will avoid an investigation or arrest after using deadly force. Law enforcement and prosecutors may still examine exactly what happened and whether the requirements of Tennessee law were actually met.
That can involve evidence such as surveillance footage, 911 recordings, witness statements, physical evidence from the scene, text messages, photographs, and statements made by the people involved. Details about what the other person was doing and whether there was another way to protect the property can become especially important under the new law.
If you have been arrested or are under investigation after using force to protect yourself, another person, or property, the Law Offices of Amanda J. Gentry can examine how Tennessee's self-defense and protection-of-property laws apply to the specific allegations against you.
Contact our office to discuss the incident and the criminal charges or investigation you are facing.
