Why Is the I 751 Petition Frequently Denied?

Why Is the I-751 Petition Frequently Denied?

Many people are shocked when their I‑751 petition is denied. They assume that because they are still married, or because they filed the form on time, USCIS will simply approve the case. Unfortunately, the I‑751 is one of the most misunderstood immigration filings, and one of the most frequently denied.

Here are the four main reasons why so many I‑751 petitions fail.

1. Couples Think USCIS Requires the Same Amount of Proof as the First Green Card

This is the biggest misunderstanding.

When a couple first applies for the marriage‑based Green Card, USCIS knows the foreign national may not have a valid ID, may not have joint accounts, may not have a lease, and may not have filed taxes together. They also know the couple may not have lived together long. Plus, there is usually an interview, which helps fill in the gaps.

But when filing the I‑751 two years later, everything changes. By this point, USCIS expects:

In other words, USCIS expects much more evidence than before.

This is also where many foreign nationals make a dangerous mistake: Because the I‑751 form is only a few pages long, which is much shorter than the I‑130 petition or I‑485 application, they assume the process is easier or that they can file it without an attorney. The opposite is true. The I‑751 is one of the most evidence‑heavy filings in the entire immigration system. The form may be short, but the burden of proof is extremely high, and USCIS denies many cases simply because the couple underestimated how much documentation is required.

2. Couples Think They Can “Add More Evidence Later” — But USCIS Wants Proof From the 2 Year Period

Another common mistake is assuming that if USCIS needs more evidence, the couple can simply provide updated documents later.

Unfortunately, this is not how the I‑751 works.

As of March 25, 2026, I‑751 processing times are:

If USCIS issues a Request for Evidence (RFE) or a Notice of Intent to Deny (NOID), they will ask for proof of the marriage during the 2‑year conditional period, not recent proof.

This creates a major problem:

By the time USCIS asks for more evidence, it is often too late to gather what they want.

3. Couples Who File Jointly Sometimes Separate or Divorce Before the Case Is Approved

Because the I‑751 takes years to process, many couples who filed jointly are no longer together by the time USCIS reviews the case.

This creates serious problems.

If the couple separates or divorces, USCIS requires clear proof that the marriage was real. Without a biological child together or a home purchase, it becomes much harder to prove good‑faith intent. Even strong evidence like joint leases, joint bank statements, and joint tax returns may not be enough if the couple divorces before the I‑751 is approved.

USCIS becomes far more suspicious once a marriage ends, and the burden of proof becomes closer to a clear and convincing standard.

4. Many Inexperienced or Careless Attorneys File Weak Cases

Another reason for frequent denials is poor legal representation.

Some inexperienced or lazy immigration attorneys do not understand the complexities of the I‑751 or the high evidentiary standards. They may downplay the importance of gathering strong documentation because they know the adjudication period will take several years.

Worse, some attorneys intentionally file weak cases, expecting an RFE or NOID later — because they can charge additional fees to respond. This leaves the client in a vulnerable position and significantly increases the risk of denial.

If your I‑751 is still pending, if you are worried about a denial, or if you want to make sure your petition is filed correctly the first time, professional guidance can make all the difference. Our office has extensive experience preparing strong, well‑documented I‑751 petitions, which includes joint filings, divorce waivers, abuse waivers, and complex cases with limited evidence.

For confidential help with your I‑751 petition, call (281) 777-1236 to schedule a consultation.

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