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IRS Penalty Abatement: How First-Time and Reasonable-Cause Relief Actually Work

By the Tax Explorers team · Published June 24, 2026 · Last updated June 24, 2026

Short answer

The IRS can remove certain penalties two main ways: First-Time Abatement (FTA), available to taxpayers with a clean recent compliance history, and reasonable-cause relief, where events outside your control (illness, disaster, reliance on bad advice) caused the failure. Interest is generally not removed even when a penalty is.

Many taxpayers pay penalties they could have had removed. This page explains the two main relief paths and what each requires.

First-Time Abatement

FTA is an administrative waiver for a single period, available when you have a generally clean compliance history — typically no significant penalties in the preceding few years, all required returns filed, and any tax paid or arranged. It applies to common failure-to-file and failure-to-pay penalties and does not require you to prove a hardship; the clean record is the basis.

Reasonable-cause relief

Reasonable cause applies when something genuinely outside your control prevented compliance. The IRS weighs your facts against an ordinary-business-care standard.

Circumstances often argued as reasonable cause
CircumstanceTypically considered?
Serious illness, hospitalization, or death in the familyYes, with documentation
Natural disaster or casualtyYes
Unavoidable absence or records destroyedYes, fact-dependent
Reasonable reliance on a professional's wrong adviceSometimes
"I forgot" or "I couldn't afford it"Generally not, alone

What relief does and does not cover

Abatement removes qualifying penalties, but interest generally continues to run on the underlying tax and is not waived simply because a penalty was removed (though interest on a removed penalty is adjusted). Relief can be requested in response to a notice, by written request, or in some cases by phone, and a representative can prepare the request and the supporting record.

Frequently asked questions

What is First-Time Abatement?

An administrative waiver of certain penalties for one period, available to taxpayers with a clean recent compliance history. It does not require proving hardship.

Does penalty abatement remove interest too?

Generally no. Interest on the underlying tax continues to accrue, although interest charged on a penalty that is itself removed is adjusted accordingly.

Is 'I forgot to file' reasonable cause?

Usually not on its own. Reasonable cause generally requires circumstances outside your control, such as serious illness or a disaster, supported by documentation.

Have a question about your own situation?

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The Tax Explorers team
IRS Enrolled Agents

Enrolled Agent focused on foreign-owned US entities, cross-border tax compliance, and IRS representation for non-resident and immigrant taxpayers. Has prepared 500+ US returns including entity, trust, and non-resident filings. We work with clients in English, Russian, and Chinese — book a free consultation.

This page is general educational information, not legal or tax advice for your specific situation, and does not create a client relationship. Tax rules, amounts, forms, and procedures change — verify against current IRS guidance or consult a qualified tax professional before acting.