The Third Amendment to the U.S. Constitution prohibits the government from quartering soldiers in private homes during peacetime without the owner’s consent, and permits it during wartime only in a manner Congress has authorized by law. Ratified in 1791 as part of the Bill of Rights, it has almost never been litigated, and the Supreme Court has never directly interpreted it. The handful of lower-court decisions that exist still matter, because they define who counts as a soldier, who counts as a protected resident, and how the amendment fits into the broader constitutional protection of the home.
What the Text Says
The amendment is a single sentence: “No Soldier shall, in time of peace be quartered in any house, without the consent of the Owner, nor in time of war, but in a manner to be prescribed by law.”1Constitution Annotated. U.S. Constitution – Third Amendment That sentence creates two rules.
In peacetime, the prohibition is absolute. No executive order, military directive, or emergency declaration overrides it. A soldier can be housed in a private residence only if the owner freely agrees, and coerced consent does not count.
In wartime, the restriction loosens but does not disappear. Any quartering has to happen “in a manner to be prescribed by law,” meaning Congress must pass legislation setting the terms.1Constitution Annotated. U.S. Constitution – Third Amendment A military commander cannot unilaterally seize a home even during an active conflict. Congress has never actually passed such a law, so the wartime exception remains theoretical.
Why the Amendment Exists
The framers wrote this rule against a very specific memory. The British Quartering Act of 1765 required colonists to house soldiers in barracks and, when those filled, in inns and other commercial buildings, and to supply fire, candles, salt, bedding, cooking utensils, and a daily ration of small beer or cider at their own expense.2Yale Law School. The Quartering Act; May 15, 1765 The Quartering Act of 1774, one of the Intolerable Acts, went further by letting colonial governors commandeer uninhabited buildings for troops. The Declaration of Independence listed “Quartering large bodies of armed troops among us” among its grievances against King George III.3Constitution Annotated. Amdt3.2 Historical Background on Third Amendment When the Bill of Rights was drafted, the framers wrote a flat peacetime ban so no American government could repeat the practice.
Who Counts as a Soldier
The word “soldier” has done most of the interpretive work in modern cases.
National Guard Members
In Engblom v. Carey (1982), New York correction officers went on strike, and the state activated the National Guard and housed Guard members in the officers’ residential quarters at a prison facility without their consent. The Second Circuit Court of Appeals held that National Guard members qualify as soldiers under the Third Amendment when activated for duty, because they are trained, equipped, and deployed by the government in a military capacity.4Legal Information Institute. Government Intrusion and Third Amendment The ruling shut down what might otherwise have been an easy workaround.
Police Officers
In Mitchell v. City of Henderson (2015), a Nevada family alleged that local police commandeered their home as a tactical position during a domestic violence investigation next door. A federal district court dismissed the Third Amendment claim, holding that municipal police officers are not soldiers for purposes of the amendment. Law enforcement performing civilian policing functions falls outside its scope. Other protections, especially the Fourth Amendment’s ban on unreasonable searches, still apply in those situations.
Who and What Is Protected
The amendment names “the Owner,” but courts have read that term more broadly than fee-simple ownership.
Tenants and Other Lawful Occupants
The correction officers in Engblom did not own their residences. They lived in state-provided housing tied to their jobs. The Second Circuit held that Third Amendment protections “are not limited solely to those arising out of fee simple ownership but extend to those recognized and permitted by society as founded on lawful occupation or possession with a legal right to exclude others.”4Legal Information Institute. Government Intrusion and Third Amendment If you have a legal right to live somewhere and to keep others out, you have standing to refuse quartering. That covers tenants renting apartments, employees in employer-provided housing, and similar arrangements.
What Counts as a House
Traditional single-family homes and apartments clearly fall within the protection. Whether hotels, motels, or commercial properties would qualify is an open question with no judicial precedent. Given how rarely the amendment is litigated, those gray areas may stay unresolved.
Does It Bind State Governments
The Bill of Rights originally constrained only the federal government. Many of its provisions have since been incorporated against the states through the Fourteenth Amendment’s Due Process Clause. The Second Circuit in Engblom held that the Third Amendment is one of those incorporated rights: “We agree with the district court that the Third Amendment is incorporated into the Fourteenth Amendment for application to the states.”4Legal Information Institute. Government Intrusion and Third Amendment The Supreme Court has never weighed in, but no court has disagreed. As a practical matter, both federal and state governments are treated as bound.
Its Role in the Right to Privacy
The amendment’s most lasting influence may be less about soldiers than about the broader idea that the government cannot intrude into your home. In Griswold v. Connecticut (1965), the Supreme Court struck down a state ban on contraceptives and recognized a constitutional right to privacy drawn from the “penumbras” of several Bill of Rights provisions. Justice Douglas’s majority opinion cited the Third Amendment specifically, calling its prohibition against quartering “another facet of that privacy.”5Justia Law. Griswold v. Connecticut, 381 U.S. 479 The amendment helped establish that the Constitution protects a zone of personal and domestic privacy even where the text does not spell it out.
How a Violation Would Be Enforced
If a state or local official quartered soldiers in your home, the remedy would run through 42 U.S.C. ยง 1983, which allows any person to sue a state or local government official who violates their constitutional rights while acting in an official capacity.6Office of the Law Revision Counsel. 42 USC 1983 – Civil Action for Deprivation of Rights For violations by federal officers, the equivalent route is a Bivens action, which the Supreme Court recognized in 1971 as a way to recover damages from federal agents for constitutional violations even without a specific statute. Engblom itself was litigated under these frameworks, and the Second Circuit allowed the correction officers’ Third Amendment claim to proceed.
Why It Rarely Reaches Court
The Supreme Court has never directly ruled on the Third Amendment, and only two lower federal courts have examined it in any depth.7Constitution Annotated. Amdt3.3 Government Intrusion and Third Amendment The United States has not attempted to quarter troops in private homes since the colonial era. The amendment solved the problem it was written to solve, and solved it thoroughly enough that the issue almost never comes up. The few cases that have been litigated show it still has force when the government blurs the line between military logistics and civilian life.