IRS AEP 2026: Automatic Penalty Relief and the Reasonable-Cause Tradeoff

The IRS is beginning to apply certain first-time penalty relief automatically. The Automatic Exemption from Penalty program, known as AEP, can prevent eligible failure-to-file, failure-to-pay, and failure-to-deposit penalties from being assessed during original return processing. Eligible taxpayers do not file an application or make a separate request.

For small businesses and self-employed taxpayers, the practical change is meaningful but limited. AEP is not permission to file, pay, or deposit late. It does not erase the underlying tax, interest on unpaid tax, or penalties outside the program. It also does not cover every return.

Who may qualify

The IRS says AEP consideration covers Forms 1040, 1065, 1120, 940, 941, 943, 944, 945, and CT-1. The program begins with eligible 2025 tax-year returns and 2026 quarterly returns, followed by later periods.

A taxpayer generally needs timely compliance for the same return type during the prior three years, or the prior 12 consecutive quarters for quarterly returns. IRS guidance also includes penalty-history criteria. Business taxpayers have additional failure-to-deposit conditions, including limits tied to prior waivers and Electronic Federal Tax Payment System avoidance.

AEP is limited to eligible original returns and covered penalties. Returns filed for infrequent events, the Daily Delinquency Penalty, information-return penalties, accuracy-related penalties, and other excluded penalties do not become eligible merely because a taxpayer otherwise has a strong compliance history.

What happens when AEP applies

The IRS evaluates eligibility when the original return completes processing. When AEP applies, the covered penalty is not assessed. The IRS sends a notice explaining that relief was granted because of the taxpayer’s timely compliance history. The taxpayer does not need to contact the IRS or respond to that notice.

The unpaid tax remains due. Interest on unpaid tax and any penalty outside AEP also remains. Taxpayers should continue filing required returns, paying tax, and making deposits by each due date.

The transition from First Time Abate

First Time Abate, known as FTA, remains relevant during the transition. The IRS states that FTA can still be requested for eligible 2024 tax-year returns, eligible 2025 quarterly returns, and certain 2025 tax-year or 2026 quarterly returns processed before AEP begins. For eligible original returns with due dates on or after January 1, 2027, AEP replaces FTA.

A taxpayer who receives a penalty notice should not assume that the IRS considered every available form of relief. If the taxpayer believes the penalty is incorrect or that AEP, FTA, reasonable cause, or another relief provision applies, the taxpayer should review the notice and follow its contact instructions. Supporting documents should be preserved when the taxpayer may rely on reasonable cause.

A reasonable-cause tradeoff to watch

The National Taxpayer Advocate supports automatic relief but has raised an important concern. A taxpayer may have facts that support statutory reasonable-cause relief in a year when the IRS automatically applies AEP. According to the Advocate, using AEP for that earlier period could leave the taxpayer without the same administrative penalty-relief option in a later year when reasonable cause does not apply.

This concern does not mean taxpayers should reject an AEP notice. It does mean taxpayers and their advisors should retain the evidence supporting reasonable cause, review how the IRS applied relief, and consider whether further action is appropriate for the taxpayer’s facts. The National Taxpayer Advocate has recommended that the IRS allow reasonable-cause relief to replace AEP when the statutory standard is met.

What small businesses should do now

Keep filing and paying on time. AEP is limited relief, not a compliance strategy.
Track the same return type. Eligibility depends on the taxpayer’s history for the return being processed.
Read every IRS notice. Confirm which tax period, return, and penalty the notice addresses.
Preserve reasonable-cause evidence. Keep records of circumstances, dates, corrective action, and efforts to comply even if AEP appears to apply automatically.
Separate tax, interest, and penalties. Relief from one penalty does not eliminate the tax balance, interest on unpaid tax, or unrelated penalties.
Escalate unclear notices. Use the number on the notice or obtain qualified representation when the account history or relief decision is uncertain.

AEP can reduce unnecessary penalty assessments for taxpayers with a strong compliance history. Its value depends on accurate IRS processing and careful taxpayer review. The safest operating assumption remains unchanged: file, pay, and deposit on time, then treat automatic relief as a limited safeguard for an eligible one-time failure.

Educational information only, not licensed legal, tax, or financial advice. We refer to and partner with licensed professionals when personalized advice is needed. Laws change; no warranty of accuracy or timeliness.