5 Common Mistakes in Green Card Applications

 Posted on January 09, 2026 in Green Cards

Applying for a green card in 2026 requires very careful attention to detail. The process involves multiple forms, strict deadlines, and specific documentation. A single mistake can result in a denial of your application, forcing you to start over and pay additional fees.

Thousands of green card applications are rejected each year because of preventable errors. Understanding the most common mistakes can help you avoid delays and increase your chances of approval. If you are applying for lawful permanent residency, working with a skilled Plano green card attorney is a smart choice.

What Are the Most Common Mistakes in Green Card Applications?

Incomplete or Inaccurate Information

Some applicants, particularly those for whom English is a second language, struggle with providing complete and accurate information. This may be because:

• They do not understand the application instructions.

• They have difficulty writing in English.

• They are not paying enough attention to detail.

Giving wrong information or even making a spelling error can lead to your entire application being rejected by immigration authorities. Make sure to complete the application with the help of an immigration lawyer to avoid making such mistakes.

Incomplete Documents

In addition to submitting USCIS Form I-485, you will need to provide the United States Citizenship and Immigration Services (USCIS) with supporting documents. These include:

• A birth certificate

• Two passport-style photographs

• A valid passport

• Certified police records

• Medical records

• Other necessary documents depending on your situation

Missing any of these or submitting them incorrectly can jeopardize your application. For example, providing police records that are not certified can result in a rejection.

Missing Deadlines

Green card applications come with rigid deadlines. Failing to meet these deadlines can trigger an outright denial of your application. If you do not renew your visa in time, for example, or if you do not submit the required documents by the deadline, you may be denied residency in the U.S.

Failing the Green Card Interview

An important part of the green card application process is participating in an interview with a USCIS immigration officer. You will need to bring certain documents with you to the interview where the official will ask you a series of questions.

Some questions are designed to detect if you are telling the truth or misrepresenting any information. If the interviewer feels you are not being truthful or is not convinced of your eligibility, your application may be denied.

Ignoring Professional Help

Another common mistake made by green card applicants is not working with an attorney on their applications. An immigration attorney knows the application process and the immigration laws that apply to your specific circumstances. A lawyer can help you complete the forms, submit the required documents, and prepare for the interview.

Why Do Incomplete or Inaccurate Applications Get Rejected?

Form I-485, the Application to Register Permanent Residence or Adjust Status, is the primary form for most green card applications. This form requires detailed personal information, immigration history, and background details. Under 8 CFR Section 245.2, applications must be complete and accurate at the time of filing.

Common Green Card Form Errors

Mistakes that frequently cause problems include:

• Spelling names differently across multiple forms

• Leaving required fields blank

• Using incorrect date formats

• Not signing or dating the application

• Providing inconsistent information across different forms

USCIS does not call applicants to fix mistakes. Instead, they simply deny the application and require you to resubmit with the correct information and pay the filing fees again.

Document Certification Requirements

Many applicants submit documents that are not properly certified or translated. Police certificates must be official documents issued by the appropriate government authority. Personal translations are not acceptable. You must use certified translators who can attest to their accuracy and completeness.

Submitting photocopies when originals are required, or failing to include English translations, will result in a Request for Evidence or an outright denial.

How Can Missing a Deadline Affect Your Green Card Application?

Immigration deadlines are strict and unforgiving. When USCIS issues a Request for Evidence, you typically have 87 calendar days to respond. Missing this deadline usually results in automatic denial of your application.

Other critical deadlines include:

• Responding to interview notices

• Submitting additional evidence when requested

• Maintaining valid nonimmigrant status while your application is pending

• Completing medical examinations before they expire

If your current visa expires during the application process and you fail to maintain status properly, you could face bars to reentry or complications with your green card approval.

Call a Dallas, TX Green Card Lawyer Today

A green card application mistake can delay your path to permanent residency by months or even years. Having help from an experienced Plano immigration attorney increases your chances of approval and helps you avoid expensive mistakes.

At the Law Office of Jae Lee, we understand the challenges you face when applying for lawful permanent residence. We will guide you through every step of the process, from preparing your forms to representing you at your USCIS interview.

Call the Law Office of Jae Lee at 972-905-2170 today to schedule a free consultation and start your green card application.