IRS Form 15057 – IRS Forms, Instructions, Pubs 2026 – In the complex world of partnership taxation, navigating IRS audits and adjustments can be challenging. One key tool available to partnerships under the Bipartisan Budget Act (BBA) centralized partnership audit regime is IRS Form 15057, also known as the Agreement to Rescind Notice of Final Partnership Adjustment. This form allows partnerships and the IRS to mutually agree to withdraw a previously issued Notice of Final Partnership Adjustment (FPA), effectively resetting the clock on certain audit proceedings. Whether you’re a partnership representative, tax professional, or business owner, understanding this form is crucial for managing tax disputes efficiently.
In this comprehensive guide, we’ll break down what IRS Form 15057 is, when to use it, how to complete it, and its implications. We’ll draw from official IRS resources to ensure accuracy and relevance as of 2026.
What Is a Notice of Final Partnership Adjustment (FPA)?
Before diving into Form 15057, it’s essential to understand the FPA. Under the BBA partnership audit rules, which apply to most partnerships for tax years beginning after 2017, the IRS conducts audits at the partnership level. The process culminates in the issuance of an FPA if adjustments are proposed and not fully resolved earlier.
The FPA is a statutory notice sent to the partnership and its representative, detailing final adjustments to partnership-related items, such as income, deductions, or credits. It includes any imputed underpayment (a tax liability calculated at the partnership level). Once issued, the partnership has 90 days to petition a court (e.g., U.S. Tax Court) to challenge the adjustments. If no petition is filed, the IRS can assess and collect the underpayment.
The FPA represents the end of administrative proceedings and the start of potential judicial review. However, in certain situations, rescinding it can benefit both parties by allowing further negotiation or correction of errors.
Purpose of IRS Form 15057
IRS Form 15057 serves as a formal agreement between the partnership and the IRS Commissioner to rescind an FPA pursuant to Internal Revenue Code (IRC) Section 6231(d). By signing this form, the parties treat the FPA as if it was never issued. This rescission restores the rights and obligations that existed immediately before the FPA was sent, including the IRS’s ability to issue a new FPA—potentially with different adjustments.
Key benefits include:
- Allowing time for additional modifications or appeals without immediate court involvement.
- Correcting errors in the original FPA, such as miscalculations or overlooked information.
- Extending the period for administrative resolution, provided the statute of limitations under IRC Section 6235 remains open.
This form is particularly useful in rare cases where the IRS or the partnership identifies issues post-FPA issuance but before any court petition is filed. It’s not a tool for unilateral withdrawal; both parties must agree.
When Should You Use Form 15057?
Form 15057 is appropriate in specific scenarios under the BBA regime:
- Mutual Agreement to Rescind: If both the partnership and IRS agree that the FPA should be withdrawn, often due to errors, new information, or the need for further review.
- Open Statute of Limitations: The period for making adjustments under IRC Section 6235 must not have expired, and it can be extended if needed.
- No Court Petition Filed: The partnership must affirm that no petition has been filed in the U.S. Tax Court, Court of Federal Claims, or District Court contesting the imputed underpayment.
- Special Situations: Such as undeliverable FPAs, invalid modifications, or other procedural issues identified post-issuance.
It’s typically initiated by the IRS examiner or the partnership representative (PR). If the PR is an entity, a designated individual must sign on its behalf. Note that rescission doesn’t prevent the IRS from issuing a new FPA, which could result in a higher, lower, or identical underpayment amount.
Rescission is rare and requires approval from IRS personnel, such as SB/SE Compliance Technical Services staff or LB&I managers, depending on the case.
How to Complete IRS Form 15057?
Filling out Form 15057 is straightforward but requires precision. The form is a one-page document with instructions on the reverse side. Here’s a step-by-step guide based on official IRS details:
- Header Information:
- Enter the Audit Control Number from the FPA.
- Provide the Taxpayer Identification Number (TIN) of the partnership.
- Partnership Details:
- Name of the partnership.
- Address (number, street, city, state, ZIP code).
- Date of the original FPA.
- Taxable year ending date covered by the FPA.
- Agreement Sections:
- Section 1: Agree to rescind the FPA issued on [date] for the specified tax year.
- Section 2: Acknowledge that the limitations period under Section 6235 hasn’t expired and can be extended.
- Section 3: Recognize the rescission’s effects, including no court rights under Section 6234 for the original FPA, restoration of prior rights, and potential for a new FPA.
- Section 4: Affirm no court petition has been filed contesting the underpayment.
- Signatures:
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- Partnership Side: Signed by the individual PR or designated individual. Include date, telephone number, name of signer, and entity PR name (if applicable).
- IRS Side: Signed by an authorized IRS official, with name, title, and date.
No attachments are required unless specified in your case.
The form becomes effective on the date the IRS signs it. Always consult the contact person named on your FPA for guidance.
Where and How to File Form 15057?
Submit the completed and signed form to the IRS office handling your case, attention to the contact person listed on the FPA. Options include:
- U.S. Mail.
- e-Fax.
- Online Filing Submission Service (OFSS) portal, if available for your case.
The IRS will review for timeliness, validity, and completeness. If incomplete or untimely, you may receive a rejection letter (e.g., Letter 6247 with explanations). Processing can take time, so file promptly after agreement.
Implications and Important Cautions
Rescinding an FPA has significant effects:
- Positive: Provides a second chance for resolution without court, potentially reducing costs and time.
- Risks: The new FPA could increase the underpayment. The partnership loses appeal rights tied to the original FPA.
- Statute Considerations: Ensures the audit window remains open, which might lead to extensions via Form 872-M.
- BBA Context: This form ties into broader BBA processes, like modifications (e.g., Form 8984) or push-out elections (e.g., Form 8988).
Always consult a tax advisor before proceeding, as misuse could complicate your audit.
Frequently Asked Questions (FAQs) About IRS Form 15057
1. What if the partnership representative changes after the FPA?
The current PR (or designated individual) must sign. Update IRS records if needed.
2. Can the IRS refuse to rescind?
Yes, rescission requires mutual agreement. It’s not guaranteed.
3. Is there a deadline for filing Form 15057?
No strict deadline, but it must be before the statute expires and no court petition is filed.
4. Does rescission affect partners’ individual taxes?
Potentially, as it reopens adjustments that could flow through to partners via a new FPA.
5. Where can I download IRS Form 15057?
Directly from the IRS website: https://www.irs.gov/pub/irs-pdf/f15057.pdf.
Conclusion
IRS Form 15057 offers a valuable mechanism for partnerships to address FPA issues collaboratively with the IRS, promoting fair and efficient tax administration under the BBA rules. By understanding its purpose and proper use, you can better navigate partnership audits and avoid unnecessary litigation. For personalized advice, reach out to a qualified tax professional or the IRS contact on your notice.
Stay compliant and informed—regularly check IRS updates for any changes to partnership audit procedures.