Immigrant groups sue to block ICE policy allowing home entries without warrants

Immigrant-rights organizations filed a federal lawsuit in Boston on Jan. 30, 2026, challenging a May 2025 U.S. Immigration and Customs Enforcement memo that plaintiffs say authorizes agents to enter private homes without a judicial warrant. The Greater Boston Latino Network and the Brazilian Worker Center ask a federal judge to block the policy, which they contend replaces judicial oversight with internal administrative warrants.

The contested memo, made public after a whistleblower complaint, marked a departure from ICE’s prior practice of generally seeking judge-signed warrants before entering homes or businesses. Plaintiffs’ attorneys say the change erodes basic Fourth Amendment protections and that the policy will increase fear in immigrant communities already wary of law enforcement.

Brooke Simone, an attorney for the plaintiffs at Lawyers for Civil Rights, framed the complaint as a constitutional defense. "The Fourth Amendment 'exists precisely to prevent government agents from breaking into people’s homes without any judicial process or oversight,'" Simone said.

The lawsuit arrives amid a broader nationwide backlash to recent immigration enforcement tactics. Civil-rights groups have filed related motions and class actions in other federal courts seeking to limit expanded detention practices and to bar civil arrests at immigration courthouses. One ongoing class-action in Minnesota alleges constitutional violations by federal agents, and a coalition in Northern California has sought nationwide vacatur of ICE policies that allow extended short-term detention and courthouse arrests.

A DHS spokesperson previously defended the administrative-warrant practice, saying those served with administrative warrants "have had full due process and a final order of removal from an immigration judge." Plaintiffs dispute that administrative processes can substitute for the neutral, judicial review the Constitution contemplates before forcible home entries.

The agency has also asserted operational justifications for aggressive tactics, including masking of agents to protect them from doxxing and threats. ICE’s acting director, Todd Lyons, has defended the use of protective measures for staff, and the agency has claimed an increase in doxxing incidents without releasing public evidence to substantiate the scale of the threat.

Legal experts and community advocates warn that the policy and the atmosphere it creates could have public health consequences. Health providers and clinics that serve immigrant communities depend on trust; the prospect of home entries without judicial oversight may deter people from seeking medical care, testing, vaccinations, or social services out of fear of exposure to enforcement actions. Community leaders say that erosion of trust in public institutions can worsen untreated chronic conditions, delay care for infectious diseases, and strain local health systems.

The Boston suit asks the court to enjoin enforcement of the memo as unconstitutional, a remedy that would have implications beyond Massachusetts if upheld. Plaintiffs characterize this action as the first direct constitutional challenge to the May 2025 guidance; other litigation targeting related policies could expand the legal fight over how immigration enforcement balances civil authority, oversight, and community safety.

The case highlights a recurring tension in immigration enforcement between executive discretion and constitutional safeguards, with immediate consequences for immigrant communities’ safety, health, and willingness to engage with public services. Federal courts will now consider whether administrative procedures can lawfully replace judicial warrants when agents seek to enter private homes.