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CT · jury_instructions

Conn. Crim. Jury Instr. 2.8-4

Defense of Premises

activein force · 2021-06-02 – presentas-observed

The evidence in this case raises the issue of the defense of premises. This defense applies to the

charge[s] of <insert applicable crimes> [and the lesser included offense[s] of <insert lesser

included offenses>.]

After you have considered all of the evidence in this case, if you find that the state has proved

beyond a reasonable doubt each element of <insert applicable crimes any lesser included

offenses>, you must go on to consider whether or not the defendant acted justifiably in the

defense of premises. In this case you must consider this defense in connection with count[s] __

of the information.

A person is justified in the use of force against another person that would otherwise be illegal if

(he/she) is acting in the defense of premises. It is a complete defense to certain crimes, including

<insert applicable crimes and any lesser included offenses>. When, as in this case, evidence

that the defendant’s actions were in defense of premises is introduced at trial, the state must not

only prove beyond a reasonable doubt all the elements of the crime charged to obtain a

conviction, but must also disprove beyond a reasonable doubt that the defendant acted in defense

of premises. If the state fails to disprove beyond a reasonable doubt that the defendant acted in

defense of premises in accordance with my instructions, you must find the defendant not guilty

of <insert applicable crimes and any lesser included offenses> despite the fact that you have

found the elements of (that crime / those crimes) proved beyond a reasonable doubt. The

defendant has no burden of proof whatsoever with respect to this defense.

The statute defining this defense reads in pertinent part as follows:

a person in possession or control of premises, or a person who is licensed or

privileged to be in or upon such premises, is justified in using reasonable physical

force upon another person when and to the extent that (he/she) reasonably believes

such to be necessary to prevent or terminate the commission or attempted commission

of a criminal trespass by such other person in or upon such premises.

The term “premises” is generally defined as any real estate or building or any structure or vehicle

or watercraft used for lodging persons overnight or for carrying on a business. [When a building

consists of separate units, such as apartments or offices, each unit is a separate premises.]

To convict the defendant of <insert applicable crimes>, the state must disprove beyond a

reasonable doubt one of the following elements:

Element 1 - Right to defend premises

The first element is that the defendant had possession or control of the premises. The right to

defend premises does not apply to everyone, but only to persons in possession or control of such

premises, or persons privileged to be there, such as visitors or guests of the owner. The state can

disprove this element by proving that the defendant was not in control of the premises or

otherwise licensed or privileged to be there.

Element 2 - From a criminal trespass

The second element is that <insert name of decedent/complainant> was criminally trespassing on

the premises. The right to defend premises does not allow the use of physical force every time

someone enters those premises without consent. For example, force may not be used against

someone who enters the premises merely by accident or mistake. Rather, physical force may be

used only to prevent an actual or attempted criminal trespass. <Instruct according to the type of

criminal trespass that the facts support.>1

Element 3 - Actual belief that force was necessary

The third element is that the defendant actually -- that is, honestly and sincerely -- believed that

<insert name of decedent/complainant> was trespassing on the premises at <identify location of

premises> and was refusing to leave after having been asked to. The defendant must have

actually believed that the use of physical force was necessary to terminate the trespass.

“Physical force” means actual physical force or violence or superior physical strength. Physical

force may not be used, however, if it reasonably appears that the trespasser is leaving or about to

flee, nor may it be used once the trespasser has left the premises, for this would no longer be

defensive force, but rather retaliatory and unlawful force.

Element 4 - Reasonableness of that belief

The fourth element is that the defendant’s belief was reasonable, and not irrational or

unreasonable under the circumstances. You must ask whether a reasonable person in the

defendant’s situation, viewing the circumstances from the defendant’s point of view, would have

shared the belief. In other words, was the defendant’s belief that the use of physical force was

necessary to prevent or terminate the criminal trespass of <insert name of

decedent/complainant> reasonable under the circumstances.

[Deadly physical force

<If the state is claiming that the defendant used deadly physical force:>

The defense of premises against a criminal trespasser allows only the use of reasonable physical

force. The law distinguishes physical force from deadly physical force, and allows the use of

deadly physical force only in limited circumstances.

3 The state is claiming that the physical

force used by the defendant to defend the premises against the criminal trespass of <insert name

of decedent/complainant> was deadly physical force.

“Physical force” means actual physical force or violence or superior physical strength. The term

“deadly physical force” is defined by statute as physical force which can reasonably be expected

to cause death or serious physical injury. Under this definition, the physical force used by the

defendant need not actually have caused a death or a serious physical injury in order to be

considered deadly physical force, nor need it have been expected or intended by the defendant to

result in such serious consequences. Instead, what determines whether the defendant used

deadly physical force is whether the force actually used by the defendant could reasonably have

been expected to cause death or serious physical injury. “Physical injury” is defined by statute

as impairment of physical condition or pain, and “serious physical injury” is defined as physical

injury which creates a substantial risk of death, or which causes “serious disfigurement,” serious

impairment of health or serious loss or impairment of the function of any bodily organ.

It is up to you to determine whether the defendant used deadly physical force or non-deadly

physical force against <insert name of the other person>. You are to make that determination

after considering all the evidence. If the state claims that the defendant used deadly physical

force, the state must prove that beyond a reasonable doubt.

[<Include as warranted by evidence:> Deadly physical force may be used in defense of

premises in specific circumstances.

• A person may use deadly physical force in defense of premises in order to prevent an

attempt4 by the trespasser to commit (arson / a crime of violence).5 <Insert appropriate

definition:>

o Arson is the reckless causation of damage to a building by intentionally starting a

fire or causing an explosion.

o In the context of this defense, a crime of violence refers to burglary, which is the

unlawful entering or remaining in a building with the intent to commit another

crime.

• A person may use deadly physical force when (he/she) reasonably believes that deadly

physical force is necessary to prevent or end a forcible unlawful entry into (his/her)

dwelling or place of work, and for the sole purpose of such prevention or termination.

[Dwelling means a building which is usually occupied by a person at night, whether or

not that person is actually present.]

Deadly physical force is allowed in (this / these) situation[s] even when the person has no fear

that (he/she) will be harmed by the trespasser, unless the state proves beyond a reasonable doubt

that the circumstances in question did not occur.]

Conclusion

You must remember that the defendant has no burden of proof whatsoever with respect to this

defense. Instead, it is the state that must disprove beyond a reasonable doubt that the defendant

acted in the defense of premises if it is to prevail on its charge[s] of <insert applicable crimes>[,

or of any of the lesser-included offenses on which you have been instructed]. The state need not

disprove all of the elements of the defense of premises. Instead, it can defeat the defense by

disproving any part of defense of premises beyond a reasonable doubt to your unanimous

satisfaction.

If you unanimously find that the state has failed to prove beyond a reasonable doubt any of the

elements of <insert applicable crimes>, you shall then find the defendant not guilty and not

consider the defense.

If you unanimously find that all the elements of <insert applicable crimes and any lesser

included offenses> have been proved beyond a reasonable doubt, you shall then consider the

defense of premises. If you unanimously find that the state has disproved beyond a reasonable

doubt at least one of the elements of the defense, you must reject that defense and find the

defendant guilty.

If, on the other hand, you unanimously find that the state has not disproved beyond a reasonable

doubt at least one of the elements of the defense, then on the strength of that defense alone you

must find the defendant not guilty of <insert applicable crimes> despite the fact that you have

found the elements of (that crime / those crimes) proved beyond a reasonable doubt [and not

consider any of the lesser-included offenses].

1 General Statutes §§ 53a-107, 53a-108, and 53a-109 define criminal trespassing. The

defendant’s request for an instruction on this defense should specify the degree of criminal

trespass that he or she is claiming occurred. If the elements of some degree of criminal trespass

are not present, then this defense does not apply. See State v. Brunette, 92 Conn. App. 440, 448-

49 (2005).

2 State v. Ghiloni, 35 Conn. Supp. 570 (App. Sess. 1979), cert. denied, 175 Conn. 758 (1978);

see also State v. Taxiltaridis, 2 Conn. App. 617, 619-20 (1984).

3 Section 53a-20 (1) also permits a person to use deadly physical force “in defense of a person as

prescribed in section 53a-19.” In such a case, the defense would not be defense of premises, but

defense of person. See Self-Defense and Defense of Others, Instruction 2.8-1, and Duty to

Retreat, Instruction 2.8-3.

4 The existing statutory scheme allows deadly force to protect premises against attempted arson.

Criminal attempt is defined at General Statutes § 53a-49, arson at General Statutes §§ 53a-111

through 53a-113. Under this statutory scheme, therefore, one may justifiably use deadly force

against someone in the act of setting a fire in violation of our arson statutes, but not one second

after the blaze has begun. This result, while at first glance anomalous, is consistent with the law

of self-defense, which allows deadly force only to prevent death or serious bodily injury, or to

prevent a forcible entry into or a violent felony within a dwelling. Any other interpretation

would result in a retaliatory and unlawful use of force.

5 The term “crime of violence,” in the context of § 53a-19, “involves only those offenses which

fall within the traditional common-law definition and do not, by their essential elements,

necessarily involve the use of deadly force or infliction of great bodily harm.” State v.

Terwilliger, 314 Conn. 618, 661-62 (2014) . “Only the crimes of arson and burglary fall within

that definition.” Id., 662.

Provenance

Source
jud.ct.gov
Retrieved
2026-08-23
Edition
2026-08-23
Content hash
6ef7ddc46692bf7941bf38629668358e9ccfc43bd3843ee0347dc6c902e1b475
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