Unfiled Tax Returns

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Dealing with unfiled tax returns can feel overwhelming. Whether you have one missing return or several years of unfiled taxes, the path back to compliance is often simpler than you think. The IRS generally requires only the past six years of unfiled returns—a manageable period that ensures compliance without burdening you with decades of paperwork.

How Many Years of Unfiled Returns Must You File?

The IRS typically requires taxpayers to file the past six years of unfiled tax returns to be considered in compliance. This six-year rule strikes a balance between ensuring taxpayer compliance and avoiding the burden of reconstructing records from decades ago. However, if your situation involves potential fraud or other red flags, the IRS could decide to look further back.

Why Filing is Critical

Filing unfiled tax returns is essential for more than just avoiding penalties. If you owe taxes and want to pursue relief options like installment agreements or offers in compromise, you must be in filing compliance. Until you file, the statute of limitations on assessment does not begin running—meaning the IRS can assess tax against you indefinitely for unfiled years.

Substitute for Return (SFR) Problems

When taxpayers fail to file returns, the IRS may file a Substitute for Return on their behalf. These substitute returns typically do not include deductions, credits, or filing status benefits you may be entitled to claim. Filing your own return can correct the record and potentially lower your tax liability significantly.

The Statute of Limitations and Unfiled Returns

Generally, the IRS has three years from the date your return is due or filed—whichever is later—to audit and assess additional tax. This period extends to six years if you omit more than 25% of your income. But here’s the critical point: there is no statute of limitations if you fail to file a return. Filing starts the clock on when the IRS must act.
If you have unfiled tax returns and want to get back in compliance, contact Boss Tax Law today to develop a plan for your situation.