How long can my refund be under review?

Asked by: Archibald Reilly  |  Last update: September 16, 2026
Score: 4.5/5 (30 votes)

The IRS can hold your refund for 45 to 180 days, or sometimes longer, if your return needs extra review for errors, identity theft, or issues with credits like the EITC/CTC, with the timeframe depending on the complexity, your response to requests, and IRS backlog. While many e-filed returns are processed within 21 days, reviews can significantly extend this, requiring prompt action if the IRS requests more info, like income verification or identity proof.

Why is my refund being reviewed so long?

Tax returns and refunds

Some tax returns need extra review for accuracy, completeness, and to protect taxpayers from fraud and identity theft. Returns that fall into this category can take longer to process. Disaster-related returns may take longer to process than tax returns not claiming disaster relief.

How long can the IRS hold a refund for review?

However, certain circumstances like reviews for errors, incomplete information, or identity verification can extend this period. By law, the IRS generally has up to 45 days from the date of the filing deadline to issue a tax refund without owing the taxpayer interest.

How long does it take for a refund to be reviewed?

According to the IRS, most refunds are funded within 21 days of filing. However, you may receive your refund at a different time depending on how you choose to receive it or if IRS finds issues with accuracy, such as reconciling the amount of stimulus payment or advanced child tax credit received in 2021.

Can I speed up my IRS refund review?

What should I do? Request an expedited refund by calling the IRS at 800-829-1040 (TTY/TDD 800-829-4059). Request a manual refund expedited to you.

Why is my NYS refund under review?

30 related questions found

What triggers an IRS refund review?

The IRS uses a combination of automated and human processes to select which tax returns to audit. Not reporting all of your income is an easy-to-avoid red flag that can lead to an audit. Taking excessive business tax deductions and mixing business and personal expenses can lead to an audit.

What happens after a 60 day review on the IRS?

Once we finish our review, we may send your refund, ask for additional information, or deny all or part of your refund. If you don't agree with the denial, you'll have an opportunity to appeal. If you haven't received your refund or heard from us after 60 days, you can call us at the number listed above.

What does it mean if the IRS is reviewing my refund?

Why is my return being reviewed? (updated Aug. 7, 2024) While we accept most tax returns as filed, we select some for review. The IRS reviews some federal tax returns to determine if income, expenses, and credits are reported accurately.

What is the longest a refund should take?

If you file a complete and accurate paper tax return, your refund should be issued in about six to eight weeks from the date IRS receives your return. If you file your return electronically, your refund should be issued in less than three weeks, even faster when you choose direct deposit.

What are common reasons for IRS reviews?

Common IRS audit triggers

  • Making math errors.
  • Failing to report income.
  • Claiming too many charitable donations.
  • Reporting too many losses on a Schedule C.
  • Deducting too many business expenses.
  • Claiming a home office deduction.
  • Using nice, neat, round numbers.

Does IRS manually review returns?

Employees will review and either manually release the refund or confirm the error. If an error is confirmed, a notice will be sent to the taxpayer either requesting additional information or informing the taxpayer the error has been corrected through the IRS's math error authority.

How long can IRS freeze your refund?

Yes, the IRS can freeze your refund and ask you to file if you have an unfiled return from a past year, especially if the IRS projects that you will owe taxes on that past return. The IRS will hold your refund for six months while it requests a filed return from you.

How long can the IRS hold your refund for review in 2025?

If the IRS is reviewing your return, it may have questions about your wages and withholding, or credits or expenses shown on your tax return. The review process could take anywhere from 45 to 180 days, depending on the number and types of issues the IRS is reviewing.

Should I be worried if my refund is still being processed?

You generally shouldn't worry if your refund is "still being processed," as it means the IRS is working on it, but it might take longer than the typical 21 days due to common issues like errors, incomplete information, or claiming credits like the EITC/ACTC. Worry only becomes necessary if you receive an IRS letter requesting more information or if the "Where's My Refund?" tool shows a specific problem like fraud, but typically, it just means a longer wait, not no refund at all. 

How long can the IRS hold your refund for review on Reddit?

If your transcript still shows code 570 after six months, the refund may be stuck in review. Call the IRS at 800-829-1040 and ask for a refund-hold review to see what's causing the delay. If it's been over 120 days, you might reach out to the Taxpayer Advocate Service since sometimes they can escalate stalled cases.

Is it normal to wait 6 months for a tax refund?

The IRS generally issues refunds within 21 days of e-filing, but paper-filed returns can take 6 to 8 weeks.

What is the maximum time for refund processing?

Usually, it takes 4-5 weeks for the refund to be credited to the account of the taxpayer. However, if refund is not received during this duration, the taxpayer must check for intimation regarding discrepancies in ITR; check email for any notification from the IT department regarding the refund.

Why is my tax refund taking so long to be approved in 2025?

The main 2025 tax refund delay reasons include errors or incomplete information on returns, claims for the Earned Income Tax Credit or Additional Child Tax Credit, identity verification processes, amended returns, and offsets for outstanding debts. Paper returns and bank processing times can also contribute to delays.

Does under review mean audit?

A review does not automatically mean you are being audited. The IRS may only want to verify some details. If concerns persist, they might request more information. Most reviews end without a full audit.

How long does a CP05 review take?

What this notice is about. We need more time to verify your income, income tax withholding, tax credits and/or business income. Please allow up to 60 days before reaching out.

Why would my refund be under review?

If your tax return is under review, the IRS is examining it to ensure that it is accurate and in accordance with tax laws. They're checking to confirm that all the information you provided is correct and that there are no mistakes or missing details that could affect your tax bill or refund.

What is the longest the IRS can process your refund?

The IRS doesn't have a strict maximum time limit for issuing refunds, but generally processes e-filed returns with direct deposit within 21 days, while paper returns take 6 weeks or more, with longer waits for those claiming certain credits (EITC/ACTC) or if errors occur. If the IRS holds your refund for more than 45 days past the tax deadline (or filing date if late), they owe you interest, but significant delays (months) can happen for complex issues or extra reviews, sometimes requiring a mailed notice. 

What triggers an IRS review?

Unreported income

The IRS receives copies of your W-2s and 1099s, and their systems automatically compare this data to the amounts you report on your tax return. A discrepancy, such as a 1099 that isn't reported on your return, could trigger further review.

Why is the IRS taking so long to review my tax return?

Errors on or Incomplete Tax Returns: Your refund may be delayed for something as simple as a forgotten signature, mathematical errors or if the income reported by you doesn't match what your employer or other third-party payers have reported.