Receiving a Green Card is a major milestone for anyone planning to live, work, invest, or build a long-term future in the United States. But lawful permanent residence is more than a plastic card. It is an immigration status that must be maintained through consistent conduct, accurate records, and compliance with specific legal requirements.
USCIS explains that a person remains a lawful permanent resident until they become a U.S. citizen, lose or abandon the status, or have that status rescinded or terminated through a legal process. For that reason, understanding the main risks to maintaining permanent residence is essential for Brazilian nationals who already have a Green Card or are preparing for permanent residence.
Can a Green Card be lost?
Yes. A Green Card allows a person to live and work permanently in the United States, but permanent residence may be placed at risk by abandonment, fraud, certain legal violations, failure to meet conditional residence requirements, or other facts that affect immigration status.
The expiration of the physical card does not automatically mean the person has lost permanent residence. Still, permanent residents must keep their documentation in order and use the correct USCIS process when a card must be replaced or renewed, as explained in USCIS guidance on replacement of a Permanent Resident Card.
1. Living outside the United States for too long
One of the most common mistakes is treating a Green Card like a visitor visa. Permanent residence requires a genuine intention to make the United States the person’s home.
USCIS warns that extended international travel may raise questions about whether a permanent resident has abandoned residence. The agency’s page on international travel as a permanent resident explains that trips of more than one year may create reentry problems.
For planned absences of one year or longer, a permanent or conditional resident should consider whether a reentry permit is needed. USCIS states that permanent and conditional residents should apply for a reentry permit if they will be outside the United States for one year or more, using the appropriate travel document process before leaving the country. The Department of State also explains that a lawful permanent resident who cannot return within the travel validity of the Green Card, generally one year, or the reentry permit, generally two years, may need to apply for a Returning Resident SB-1 immigrant visa.
2. Signing voluntary abandonment without understanding the impact
Another serious risk is signing Form I-407 without fully understanding the consequences. USCIS states that Form I-407 is used to notify the government that a person is voluntarily abandoning lawful permanent resident status.
This can arise in travel, inspection, consular, or documentation contexts. A permanent resident should understand exactly what is being signed before giving up LPR status. Voluntary abandonment can affect the person’s ability to live and work in the United States and may require a new immigration strategy later.
3. Failing to Remove Conditions on a Conditional Green Card
Some Green Cards are conditional, especially those based on a recent marriage or certain investment-based cases. Conditional permanent residents must request removal of conditions within the proper filing window, generally during the 90-day period before the conditional Green Card expires.
For marriage-based conditional residence, the process is handled through Form I-751. USCIS explains that the person’s status remains conditional until Form I-751 is approved and that Form I-90 is not the correct form to remove conditions. For EB-5 investors, conditions are removed through Form I-829, and USCIS states that failure to file within the required 90-day period may result in termination of conditional permanent resident status.
4. Fraud, Material Omission, or False Information
Fraud or willful misrepresentation can have serious immigration consequences. The USCIS Policy Manual explains that fraud involves a knowingly false representation of a material fact with intent to deceive, while willful misrepresentation may involve deliberately providing material false information.
This risk is not limited to the original Green Card application. Inconsistent information in visa applications, immigration forms, interviews, benefit requests, naturalization filings, or entries into the United States may create legal issues. USCIS guidance on fraud and willful misrepresentation shows that the analysis is technical and fact-specific.
A particularly sensitive issue is falsely claiming to be a U.S. citizen. USCIS explains that a false claim to U.S. citizenship may trigger inadmissibility in certain circumstances, as described in the agency’s chapter on false claims to U.S. citizenship.
5. Criminal Conduct or Serious Legal Violations
Certain convictions or admissions related to criminal conduct may create inadmissibility, removability, or barriers to naturalization. The USCIS Policy Manual addresses criminal and related grounds of inadmissibility, including crimes involving moral turpitude, controlled substance violations, and multiple criminal convictions.
Naturalization also requires a good moral character analysis. USCIS states that a person convicted of an aggravated felony on or after November 29, 1990 is permanently barred from establishing good moral character for naturalization purposes, according to the chapter on permanent bars to good moral character.
This does not mean every police incident automatically cancels a Green Card. But any permanent resident with a criminal history, pending charge, or conviction should seek legal analysis before traveling internationally, applying for naturalization, filing new immigration forms, or renewing documents.
6. Ignoring address updates and Official Notices
Permanent residents must also keep their information current. USCIS states that individuals in the United States generally must update their address within 10 days of moving, and its Green Card process guidance warns that failing to update an address may cause important notices to be missed.
This is especially important for residents with pending cases, including removal of conditions, Green Card replacement, naturalization, or family-based petitions.
What this means for brazilians
For Brazilian permanent residents, risk often appears in three situations: spending long periods in Brazil after obtaining a Green Card, maintaining business or family ties abroad without proper documentation, or assuming that a conditional Green Card is already final.
A sound immigration analysis should consider actual residence, travel history, tax records, employment ties, address, family, property, intent to remain in the United States, and consistency across documents. Each case depends on its facts.
How AG Immigration Can Help
AG Immigration assists Brazilian permanent residents and families with risk analysis related to Green Card maintenance, including extended travel, reentry permits, removal of conditions, naturalization planning, criminal history, document inconsistencies, and strategies to preserve lawful permanent residence.
The goal is to support informed decisions based on U.S. law, official policy guidance, and the client’s specific profile, without promising outcomes or oversimplifying issues that require legal review.
The most common mistakes that can cancel a Green Card involve abandonment of residence, failure to remove conditions, fraud, false statements, criminal issues, and neglect of documentation obligations. For anyone seeking to maintain permanent residence and build a secure future in the United States, planning and consistency are just as important as the original Green Card approval.