What Does It Cost to Amend a Tax Return?

The cost to amend a tax return depends on who prepared the original return and what caused the need for the amendment. Returns we did not originally prepare are priced the same as a new preparation, regardless of how minor the change appears. For returns we did prepare, the answer depends on whether the error was ours - mistakes we made are generally corrected at no charge, while changes driven by new information or client requests are billed at our hourly rate with a one-hour minimum.

Amending a Return We Did Not Prepare

If your original return was filed by another preparer or by you, our fee to amend it starts at the same rate as a full preparation. This applies even when the change itself seems minor.

Why is the price the same as a full preparation just for a small change?

Amending a return is not simply editing a line or two. Before any change can be made, the original return must be entered into our tax software exactly as it was filed. Only after that reconstruction is complete can the correction be applied and the amended return generated. The work involved in re-creating the original return is essentially the same as preparing it from scratch, which is why the pricing reflects a full preparation rather than a small adjustment fee.

Amending a Return We Did Prepare

When we prepared the original return, the cost of an amendment depends on the reason for the change.

Errors on Our End

If the amendment is needed because of a mistake we made, we generally will not charge for the correction. We take responsibility for our work and stand behind it. If a situation falls outside that general rule, we will communicate that clearly before any work begins.

This policy covers substantive errors - incorrect figures, missed elections, misapplied treatment. It does not extend to inconsequential errors with no tax effect, or to preferential changes such as presentation, formatting, or how information is organized on the return. Those are billed at our standard hourly rate.

Changes Not Caused by Our Error

If the need to amend arises from new information, a corrected document received after filing, or a change in your situation, we bill at our standard hourly rate with a minimum of one hour.

Why is a simple change - like a missing $20 interest statement - billed at a full hour minimum?

Even a straightforward amendment goes through our complete internal pipeline. That includes document gathering, preparation, a full quality control review, and delivery with e-signature. The same steps that protect you on an original return apply to every amended return we file, regardless of the dollar amount involved. The one-hour minimum reflects the real time that process takes, not just the time spent entering a single number.

Taxes, Penalties, and Who Is Responsible

Regardless of the reason for an amendment, the underlying tax owed is always the client's responsibility. Tax represents an amount that would have been owed had the return been filed correctly in the first place - it is not a penalty, and it is not something we absorb on your behalf.

Penalties

When penalties arise from an error we made, we will first pursue every IRS procedure available to reduce or eliminate them - including options such as first-time abatement where applicable. Once those avenues are exhausted, we generally cover penalties that resulted directly from our mistake.

When penalties arise from circumstances outside our control or from errors not attributable to us, our hourly rate applies to the time spent pursuing any penalty mitigation on your behalf.

Accuracy Penalties Current Clients Fees Internal Policies Preparer Responsibility Prospective Clients Tax Return Responsibility