Colorado § 18-4-407 - Questioning of person suspected of theft without liability.

Full text of Colorado Colorado Revised Statutes § 18-4-407 — Questioning of person suspected of theft without liability., with citation guidance and answers to common questions.

§ 18-4-407. Questioning of person suspected of theft without liability.

If any person triggers an alarm or a theft detection device as defined in section 18-4-417 (2) or conceals upon his person or otherwise carries away any unpurchased goods, wares, or merchandise held or owned by any store or mercantile establishment, the merchant or any employee thereof or any peace officer, acting in good faith and upon probable cause based upon reasonable grounds therefor, may detain and question such person, in a reasonable manner for the purpose of ascertaining whether the person is guilty of theft. Such questioning of a person by a merchant, merchant's employee, or peace or police officer does not render the merchant, merchant's employee, or peace officer civilly or criminally liable for slander, false arrest, false imprisonment, malicious prosecution, or unlawful detention.

Source: L. 71: R&RE, p. 429, § 1. C.R.S. 1963: § 40-4-407. L. 2001: Entire section amended, p. 512, § 1, effective July 1.

ANNOTATION

Annotator's note. Since § 18-4-407 is similar to former § 40-5-31, C.R.S. 1963, relevant cases construing that provision have been included in the annotations to this section.

Section protects inquiry as to shoplifting. This section affords a degree of protection to one who, acting in good faith and upon probable cause based upon reasonable grounds, questions another for the purpose of ascertaining whether or not the person thus questioned is guilty of shoplifting. J. S. Dillon & Sons Stores Co. v. Carrington, 169 Colo. 242, 455 P.2d 201 (1969).

Such protection is not restricted to situations where person stopped has actually committed the offense of shoplifting. J. S. Dillon & Sons Stores Co. v. Carrington, 169 Colo. 242, 455 P.2d 201 (1969).

Actions of store are not actions of state. The statute permitting the detention of suspected shoplifters by the store management merely grants a license under state law to detain a suspect; it does not invest the individual with the authority of state law. The statute is intended merely to license a shopkeeper to undertake self-help to protect his property; it does not vest him with the authority of the state. The actions of the storekeepers in pursuit of their own personal interests cannot be considered to have been taken under color of state law under the civil rights act. Warren v. Cummings, 303 F. Supp. 803 (D. Colo. 1969).

The phrase "Such questioning of a person" can only mean the questioning of a person for the purpose of ascertaining whether or not he is guilty of shoplifting. J. S. Dillon & Sons Stores Co. v. Carrington, 169 Colo. 242, 455 P.2d 201 (1969).

Reasonable grounds to stop and question is issue of law. The issue as to whether the defendant's agents in stopping the plaintiff and questioning him acted in good faith and upon probable cause based upon reasonable grounds posed an issue of law which should have been resolved by the trial court under an appropriate instruction to the jury. J. S. Dillon & Sons Stores Co. v. Carrington, 169 Colo. 242, 455 P.2d 201 (1969).

Reasonableness of actions thereafter is issue of fact. The issue as to whether its agents, even though they had the right to stop and question the plaintiff, thereafter acted in a reasonable manner, which they must also do if they are to be given protection afforded by this section, was a genuinely controverted issue of fact which was properly one to be resolved by the jury. J. S. Dillon & Sons Stores Co. v. Carrington, 169 Colo. 242, 455 P.2d 201 (1969).

In action by shopper, who had been detained as a suspected shoplifter, for false imprisonment and slander, whether, under the statutory privilege relied on by the defendants, the manner and extent of the investigation and detention of the shopper were reasonable and whether there was probable cause to detain him were questions of fact. Gonzales v. Harris, 189 Colo. 518, 542 P.2d 842 (1975).

Source: official Colorado text · Last verified 2026-08-27

Frequently Asked Questions About Colorado § 18-4-407

What does Colorado Revised Statutes § 18-4-407 cover?

Section 18-4-407 ("Questioning of person suspected of theft without liability.") is part of the Colorado Revised Statutes, the codified statutory law of Colorado. It sets out the legal rule or procedure described in the text above. Statutes are amended regularly, so always verify against the official source.

How do I cite Colorado § 18-4-407?

A common citation format is "Colorado Revised Statutes § 18-4-407" (Colorado). Legal writing may require the code abbreviation, section number, and year or edition. Match the style required by your court, professor, or publisher.

Is this the official text of Colorado law?

No. This page is for research and education and may not include the most recent amendments. For official current law, check the Colorado official source linked on this page or consult a licensed Colorado attorney.

How does Colorado § 18-4-407 apply to my situation?

Statutes are interpreted in context, and application depends on your specific facts. Only a licensed attorney in Colorado can advise on how this section applies to you. Contact your state or local bar association for a referral.

Sources & Verification

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