What Happens If You Ignore an IRS CP05 Notice?
Will Your Refund Be Delayed?
Yes. The IRS generally holds refunds during the CP05 review process.
Do You Need to Respond Immediately?
In many CP05 cases, the IRS says no action is required unless additional information is requested later.
What Happens If the IRS Requests Documents?
If the IRS later requests documentation and you ignore the request, your refund could face additional delays or possible adjustments.
Can CP05 Turn Into an Audit?
Not necessarily. Many CP05 reviews are completed without a formal audit.
Can You Still Receive Your Refund?
Yes. Many taxpayers eventually receive refunds after the IRS completes its review.
See how to handle CP05 correctly here: How to respond to IRS CP05.
Bottom Line
Ignoring a CP05 notice may increase refund delays and create additional complications if the IRS later requests information.
Disclaimer: Informational only.

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25 years of experience managing tax, accounting, payroll, and employment-related information portals. Editor of Accounting Portal since 2011.
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