{"id":163,"date":"2026-07-22T02:52:16","date_gmt":"2026-07-22T02:52:16","guid":{"rendered":"https:\/\/fedlaws.org\/?p=163"},"modified":"2026-07-22T02:52:16","modified_gmt":"2026-07-22T02:52:16","slug":"court-cases-involving-the-3rd-amendment-engblom-mitchell-and-privacy","status":"publish","type":"post","link":"https:\/\/fedlaws.org\/?p=163","title":{"rendered":"Court Cases Involving the 3rd Amendment: Engblom, Mitchell, and Privacy"},"content":{"rendered":"

Court cases involving the Third Amendment are remarkably few. A federal court has directly applied it exactly once, in Engblom v. Carey<\/em> (1982). A second case, Mitchell v. City of Henderson<\/em> (2015), tested whether police officers count as soldiers and said no. Beyond those two, the amendment’s biggest footprint in constitutional law comes from cases that borrowed its logic rather than enforced its text \u2014 most importantly Griswold v. Connecticut<\/em> and Katz v. United States<\/em>. Together, these rulings define what the amendment reaches, what it doesn’t, and why it still matters.<\/p>\n

Engblom v. Carey: The Only Direct Application<\/h2>\n

Nearly every serious discussion of the Third Amendment starts and ends with Engblom v. Carey<\/em>, decided by the U.S. Court of Appeals for the Second Circuit in 1982. As the court itself noted, it was “the first time a federal court [was] asked to invalidate as violative of the Third Amendment the peacetime quartering of troops.”1<\/a><\/sup>Justia Law. Engblom v. Carey, 572 F. Supp. 44 (S.D.N.Y. 1983)<\/a><\/span><\/p>\n

The facts were unusual. Correction officers at a New York state prison went on strike, and the state evicted them from their employee housing to make room for National Guard members called in to keep the prison running. Two officers, Marianne Engblom and Charles Palmer, sued, arguing the state had quartered soldiers in their homes without consent.<\/p>\n

The Second Circuit’s decision set three precedents that remain the primary interpretation of the Third Amendment. First, National Guard members qualify as “soldiers” under the amendment. Even though the Guard is organized under state authority rather than the federal military, the court found them squarely within the amendment’s meaning.2<\/a><\/sup>Justia Law. Engblom v. Carey, 677 F.2d 957 (2d Cir. 1982)<\/a><\/span><\/p>\n

Second, the court rejected a narrow reading of “owner” that would have limited protection to people who hold title. Instead, Third Amendment protections “extend to those recognized and permitted by society as founded on lawful occupation or possession with a legal right to exclude others.”2<\/a><\/sup>Justia Law. Engblom v. Carey, 677 F.2d 957 (2d Cir. 1982)<\/a><\/span> In plain terms, tenants and residents in employer-provided housing get the same protection as homeowners, so long as they have a recognized legal right to be there.<\/p>\n

Third, the court held that the Third Amendment applies to state governments through the Fourteenth Amendment. The Supreme Court has never formally ruled on Third Amendment incorporation, so the Second Circuit’s decision remains the only federal court holding on the question.3<\/a><\/sup>Congress.gov. Application of the Bill of Rights to the States Through the Fourteenth Amendment<\/a><\/span><\/p>\n

Why Engblom and Palmer Still Lost<\/h3>\n

Despite winning on every legal question about the amendment’s scope, Engblom and Palmer lost their case on remand. The district court ruled that the state officials who ordered the quartering were protected by qualified immunity. Because no court had ever applied the Third Amendment before, the officials had no reason to know their actions were unconstitutional. Without a prior precedent putting them on notice, the standard for overcoming qualified immunity was not met.1<\/a><\/sup>Justia Law. Engblom v. Carey, 572 F. Supp. 44 (S.D.N.Y. 1983)<\/a><\/span> The very novelty that made the case historically important also made it impossible to win damages. That defense would be much harder to raise now.<\/p>\n

Mitchell v. City of Henderson: Police Are Not Soldiers<\/h2>\n

The most-watched Third Amendment dispute in recent memory never made it past a motion to dismiss. In 2011, Henderson, Nevada police asked Anthony Mitchell to let them use his home as a vantage point during an investigation of a neighbor’s domestic violence situation. When Mitchell refused, police allegedly forced their way in. Mitchell and his parents, whose nearby home was also occupied by officers, filed a federal lawsuit that included a Third Amendment claim. They argued that officers filling a home for a tactical purpose were functionally equivalent to soldiers being quartered.<\/p>\n

In 2015, U.S. District Judge Andrew Gordon rejected the argument. The court drew a clear line between military troops and municipal police, holding that a police officer is not a soldier for Third Amendment purposes. The judge emphasized the amendment’s historical roots as a response to military occupation, not domestic law enforcement. Forced police entry into a home during an investigation may violate the Fourth Amendment’s protection against unreasonable searches, but it does not trigger the Third.<\/p>\n

Some legal academics have argued that when police deploy armored vehicles, military-grade weapons, and tactical units, the functional distinction between soldier and officer grows thin. No court has accepted that reasoning. The Mitchell<\/em> ruling is the clearest statement that the amendment’s protections are limited to actual military personnel.<\/p>\n

Griswold v. Connecticut: Building a Right to Privacy<\/h2>\n

The Third Amendment’s most lasting influence on American law came not from a quartering case but from a dispute about contraceptives. In Griswold v. Connecticut<\/em> (1965), the Supreme Court struck down a state law that banned married couples from using birth control. The question was whether the Constitution protects a right to marital privacy, even though the word “privacy” appears nowhere in the text.4<\/a><\/sup>Justia Law. Griswold v. Connecticut, 381 U.S. 479 (1965)<\/a><\/span><\/p>\n

Justice William O. Douglas, writing for the majority, argued that several amendments create “penumbras,” zones of protected privacy that radiate from their specific guarantees. The Third Amendment’s ban on quartering soldiers, he reasoned, reflects a deep constitutional concern with keeping the government out of people’s homes. Combined with protections from the First, Fourth, Fifth, and Ninth Amendments, the Third helped form the foundation for a general right to privacy that the government cannot override without compelling justification.5<\/a><\/sup>Cornell Law School. Government Intrusion and Third Amendment<\/a><\/span><\/p>\n

The Griswold<\/em> framework became one of the most consequential doctrines in constitutional law. The Third Amendment’s contribution was conceptual: it helped show that the framers designed a Constitution concerned with personal autonomy inside the home, even without spelling out a privacy right in those words.<\/p>\n

Katz v. United States: Privacy Beyond Physical Walls<\/h2>\n

Two years after Griswold<\/em>, the Supreme Court extended the privacy framework into Fourth Amendment law in Katz v. United States<\/em> (1967). FBI agents had attached a listening device to the outside of a public phone booth to record a suspect’s conversations. The government argued it hadn’t violated the Fourth Amendment because it never physically entered the booth.6<\/a><\/sup>Justia Law. Katz v. United States, 389 U.S. 347 (1967)<\/a><\/span><\/p>\n

The Court rejected that argument and ruled that the Fourth Amendment protects people, not just physical spaces. In building its reasoning, the Court drew on the broader privacy principles that Griswold<\/em> had assembled from multiple amendments, including the Third. The idea that the Constitution guards against government intrusion into private life, which the Third Amendment embodies in its most literal form, helped push Fourth Amendment protections beyond physical trespass and into electronic surveillance. Justice Harlan’s concurrence established the “reasonable expectation of privacy” test that courts still use today.<\/p>\n

The Wartime Clause No Case Has Reached<\/h2>\n

The Third Amendment draws a distinction most people overlook. During peacetime, the government cannot quarter soldiers in a home without the owner’s consent. During wartime, it can, but only “in a manner to be prescribed by law.”7<\/a><\/sup>Congress.gov. Third Amendment Explained<\/a><\/span> That wartime clause means Congress would need to pass legislation setting rules for how and when forced quartering could happen during an armed conflict.<\/p>\n

No such law has ever been enacted. Despite the Civil War, two World Wars, and every conflict since, Congress has never passed a statute prescribing procedures for quartering soldiers in private homes. The wartime provision remains entirely untested. The Supreme Court acknowledged as early as 1849 in Luther v. Borden<\/em> that an insurrection could constitute a “state of war,” but never connected that reasoning to the Third Amendment, and whether emergencies short of declared war could trigger the wartime exception is an open question.<\/p>\n

Bringing a Third Amendment Claim Today<\/h2>\n

If a government official quartered troops in your home, the legal path to challenging it runs through a federal law called Section 1983. That statute lets anyone whose constitutional rights have been violated by a state or local official file a civil lawsuit in federal court.8<\/a><\/sup>Office of the Law Revision Counsel. 42 USC 1983 – Civil Action for Deprivation of Rights<\/a><\/span> Both Engblom<\/em> and Mitchell<\/em> were brought as Section 1983 claims.<\/p>\n

A successful plaintiff could seek money damages to compensate for the occupation, punitive damages for especially egregious conduct, and a court order directing the government to stop. Federal law also allows the court to award attorney’s fees to the winning party in civil rights cases.9<\/a><\/sup>Office of the Law Revision Counsel. 42 USC 1988 – Proceedings in Vindication of Civil Rights<\/a><\/span><\/p>\n

The practical obstacle is qualified immunity, the same doctrine that sank the Engblom<\/em> plaintiffs’ claim on remand. Government officials are shielded from personal liability unless they violated a “clearly established” right that a reasonable person in their position would have known about. Given how rarely the amendment is litigated, a plaintiff would likely need to show the conduct was so obviously a quartering situation that existing precedent, thin as it is, gave fair warning. After Engblom<\/em>, housing National Guard members in someone’s residence during peacetime without consent is about as clearly established as Third Amendment violations get.<\/p>\n","protected":false},"excerpt":{"rendered":"

Learn how 3rd Amendment court cases have shaped constitutional law, from rare direct rulings to their broader influence on the right to privacy.<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[7],"tags":[],"class_list":["post-163","post","type-post","status-publish","format-standard","hentry","category-constitution-government-civil-rights","article","has-excerpt","has-avatar","has-author","has-date","has-comment-count","has-category-meta","has-read-more","thumbnail-"],"_links":{"self":[{"href":"https:\/\/fedlaws.org\/index.php?rest_route=\/wp\/v2\/posts\/163","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/fedlaws.org\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/fedlaws.org\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/fedlaws.org\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/fedlaws.org\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=163"}],"version-history":[{"count":0,"href":"https:\/\/fedlaws.org\/index.php?rest_route=\/wp\/v2\/posts\/163\/revisions"}],"wp:attachment":[{"href":"https:\/\/fedlaws.org\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=163"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fedlaws.org\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=163"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fedlaws.org\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=163"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}