Title 26 › Subtitle Subtitle F— - Procedure and Administration › Chapter CHAPTER 68— - ADDITIONS TO THE TAX, ADDITIONAL AMOUNTS, AND ASSESSABLE PENALTIES › Subchapter Subchapter B— - Assessable Penalties › Part PART I— - GENERAL PROVISIONS › § 6703
The IRS must prove that a person is liable for a penalty under sections 6700, 6701, or 6702. The usual deficiency rules in Subchapter B of chapter 63 do not apply when the IRS assesses or tries to collect these penalties. If the IRS sends a notice of a penalty under 6700 or 6701 and the person pays at least 15% of the penalty and files a refund claim within 30 days, the IRS cannot seize property or start a court case to collect the rest until the matter is finally decided. A court may stop a seizure or suit that starts while collection is barred (even though section 7421(a) usually limits such suits). If the refund claim is denied, or if 6 months pass after filing, the person has 30 days to start a federal district court case to decide liability; if they do not, the protection ends the day after that 30-day period. The time limit for the IRS to collect under section 6502 is paused while collection is barred.
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Internal Revenue Code — Source: USLM XML via OLRC
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Citation
26 U.S.C. § 6703
Title 26 — Internal Revenue Code
Last Updated
Apr 6, 2026
Release point: 119-73