Not every audit dispute needs a legal brief. The IRS recognizes that, and it offers a lighter path into the Independent Office of Appeals for smaller cases. It is called the small case request.

It is a real right and it is easy to use. It is also easy to misuse, because a short request can leave the Appeals Officer guessing about your position. Here is how it works and how to decide.

The $25,000 threshold

Under IRM 4.10.8.12.9.3(3)(a), you may file a small case request if the total amount for any tax period is not more than $25,000. The total counts proposed increases or decreases in tax, including penalties, and claimed refunds. It is measured period by period. Three tax years at $20,000 each still qualify, because no single period exceeds the limit.

If any single period exceeds $25,000, the IRS requires a formal written protest for the case.

The IRS Appeals guidance also carves out certain taxpayers entirely. Partnerships, S corporations, employee plans, and exempt organizations cannot use a small case request. For a denied offer in compromise based on doubt as to liability, the IRS says the amount for each period includes total unpaid tax, penalty, and interest.

How to make the request

You have two options. You may complete Form 12203, Request for Appeals Review, which is often referenced in the letter you received. Or you may send a brief written statement listing the items you disagree with and why.

Either way, it goes to the address on the letter that proposed the changes, within the deadline on that letter. That is generally 30 days. Do not mail it directly to Appeals.

Unlike a formal protest, a small case request does not require the full Publication 5 structure or a penalties of perjury declaration. That is the convenience. It is also the risk.

What you give up by keeping it short

Appeals decides cases by weighing the hazards of litigation: how likely the government is to lose if the case is tried. A one-paragraph request that says "I disagree with the disallowed expenses" gives the Appeals Officer nothing to weigh. You will end up making your case at the conference anyway, and you will be making it to someone who formed a first impression from the examiner's report alone.

Here's the part most people miss: nothing stops you from filing a small case request that is longer than the minimum. You can attach a statement of facts, organized exhibits, and the authority you rely on. You get the procedural simplicity and still frame the case.

When the short form is the right call

  • One clean issue. A single disallowed deduction with good documents that the examiner simply did not accept.
  • A computational dispute. The adjustment is right in concept but the numbers are wrong.
  • Penalty-only disputes. You agree with the tax but contest a penalty, and the facts are straightforward.
  • You already built the record. The examiner has a complete file of your documents and the disagreement is purely about how to read them.

When to write more anyway

  • Multiple issues or years. Each adjustment needs its own explanation.
  • Legal questions. If the dispute turns on how a Code section or regulation applies, write the argument down. Appeals Officers respond to authority.
  • Credibility issues. If the examiner doubted your testimony, documents and third-party corroboration need to be in front of Appeals early.
  • Penalties that suggest bad intent. A proposed civil fraud penalty changes the stakes completely. Talk to counsel before you write a word.
  • A likely trip to Tax Court. If you think the case will not settle, a well-organized submission now becomes the backbone of your Tax Court case later.

Small case request versus small tax case

People confuse these two constantly. The small case request is an IRS administrative procedure for getting into Appeals after an examination. The small tax case procedure is a Tax Court election under IRC 7463 for disputes of $50,000 or less per year. Different forum, different limit, different consequences. Electing one does not commit you to the other.

What happens next

Once the examination group closes its file, the case is assigned to an Appeals Officer, who will contact you to schedule a conference. Conferences are informal and can be by phone, video, or in person. Bring copies of everything you want considered, and be ready to explain each issue in a sentence or two.

If you reach agreement, you will sign an agreement form and the agreed tax is assessed. If you do not, Appeals will issue a Notice of Deficiency and you will have 90 days to file a petition with the U.S. Tax Court. See how to read a Notice of Deficiency so you know exactly what that date means.

Interest does not wait for Appeals

An appeal stops nothing on the interest side. Interest on an underpayment generally runs from the original due date of the return under IRC 6601, whether the case is sitting with the examiner, in Appeals, or in Tax Court. A modest dispute that takes a year to resolve gets more expensive every month it stays open.

If you expect to owe at least part of the proposed amount, consider a deposit under IRC 6603. A properly designated deposit stops interest from accruing on the amount deposited, and it can be returned to you if the dispute resolves in your favor. It is not an admission that you owe the tax. Write the designation clearly when you send it, so the IRS treats it as a deposit and not as a payment of the proposed assessment.

Preparing for the Appeals conference

Small cases are usually handled by telephone or video. The conference is informal, but it is not casual. Before it happens:

  • Reread the examiner's report and list each adjustment you dispute, with one sentence on why.
  • Organize your documents by issue, not by date. The Appeals Officer will move issue by issue.
  • Decide in advance which issues you would concede if the others resolve in your favor.
  • Know your number. If the conversation turns to settlement, you should already know what result you would accept.

Appeals Officers handle many cases. The taxpayer who makes the case easy to understand gets a better hearing than the one who makes it easy to put off.

The bottom line

The small case request is a door, not a strategy. Use it when the case is simple, and put real content behind it when the case is not. If you are unsure which category you are in, call (813) 229-7100 before your 30 days run. Let's talk.