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Official form guide
IRS Form 4810 is a Request for Prompt Assessment Under Internal Revenue Code Section 6501(d) that allows filers to request an immediate review of additional tax owed. This form must be submitted after the initial tax returns are filed.
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IRS Form 4810 is a Request for Prompt Assessment Under Internal Revenue Code Section 6501(d) that allows filers to request an immediate review of additional tax owed. This form must be submitted after the initial tax returns are filed.
Plain English
This form tells the IRS you need them to quickly calculate and assess any extra tax owed on a specific return or set of returns. By filing Form 4810, filers formally ask for this prompt assessment under Section 6501(d) of the Internal Revenue Code. This action ensures that the IRS reviews your liability without waiting for standard processing times.
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Corporate Income Tax
Required if corporate income tax returns are included on Form 4810.
✓ Check the appropriate box indicating dissolution status.
Gift Tax Report
Use this form when the prompt assessment is specifically tied to gift tax reporting.
✓ Ensure you specify this in the request or use the dedicated address for gift tax filings.
Any Other Tax Type
If the tax type is not listed (Income, Gift, Employment, Excise), describe it in the 'Other' field on Form 4810.
✓ Clearly state what the additional tax relates to.
The trigger event for filing this form is the completion of the initial filing of the relevant tax returns. There is no specific deadline date mentioned, but a separate request must be submitted for any returns filed after the Form 4810 itself. The instructions do not specify an extension window.
Checklist
Kind of tax
Select from Income, Gift, Employment, Excise, or describe in 'Other' field · Form 4810 (p.1)
Tax Period Ended
Provide the specific date the tax period concluded · Form 4810 (p.1)
Service Center Where Filed
Enter the location where the returns were filed · Form 4810 (p.1)
Corporate Dissolution Status
Check one of three boxes: Completed, Begun (before/after 18-month period), or Not begun (but will begin before/after 18-month period) · Form 4810 (p.1)
Spouse's SSN
Provide the spouse's social security number if applicable · Form 4810 (p.1)
Certification Statement
Sign and date, affirming no civil fraud penalties or charges/convictions exist · Form 4810 (p.1)
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General Info
2 items
Full legal name and taxpayer identification number (SSN or EIN).
Current mailing address.
Details
2 items
Complete all applicable sections of this form according to the official IRS instructions.
Enter the relevant dollar amount if this form involves tax calculation.
Certification
1 items
Read and acknowledge any certifications required by this form.
Signatures
1 items
Sign and date. Unsigned forms cannot be processed.
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Fillable formOpen in Editor->The current edition is dated August 2022 (Rev. 8-2022). The form directs users to www.irs.gov/Form4810 for the latest information regarding any future developments.
Quick Facts
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When should I file Form 4810?
Do not file Form 4810 until after you have filed the tax returns listed on the front of the form.
→ Confirm the Date Filed is *after* the return filing date.
Where do I send my request?
Send it to the IRS Center where the returns were filed, unless it relates to gift tax (in which case, use Stop 824G).
→ Check the 'Where To File' section on Form 4810 for confirmation.
Can I submit my own form?
Yes, but your request must list all the same information requested on Form 4810 and include applicable attachments.
→ Verify that your custom form includes the Kind of tax, Tax Period Ended, and SSN/EIN.
What if it's a P.O. box address?
You must use the United States Postal Service (USPS) to mail any item to an IRS P.O. box address; designated private delivery services (PDSs) cannot deliver there.
→ Check the 'Where To File' section regarding PDS restrictions.
Do I need to provide a detailed statement?
Only if you cannot certify that you have never been assessed penalties for civil fraud, charged with, indicted for, or convicted of fraud.
→ Review the certification statement on Page 1 before signing.
What must my request clearly show besides the kind of tax and tax periods?
It must also clearly show the name and SSN/EIN shown on the return, and the date and location where the returns were filed.
→ Ensure these three specific items are explicitly listed in your submission.
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This form tells the IRS you need them to quickly calculate and assess any extra tax owed on a specific return or set of returns. By filing Form 4810, filers formally ask for this prompt assessment under Section 6501(d) of the Internal Revenue Code. This action ensures that the IRS reviews your liability without waiting for standard processing times.
Filers must be those who have examined the request and accompanying schedules, declaring they believe it is true, correct, and complete under penalties of perjury. The form applies to anyone requesting prompt assessment of any additional tax listed on the document.
The form collects identifying information such as the Requester’s name and SSN/EIN on Return, the Kind of tax, and the Tax Period Ended. It also requires specifying the Service Center Where Filed and attaching documentation like Letters of administration or letters testamentary.
Filers must not submit Form 4810 until after they file the tax returns listed on the front of the form. A separate request for prompt assessment is required for any tax returns filed after this Form 4810.
The request should be sent to the Internal Revenue Service Center where the returns were originally filed. If the request relates to gift tax reported on a Form 709, it must be sent to IRS Stop 824G at 7940 Kentucky Drive in Florence, KY 41042-2915.
First, complete all identifying fields on Form 4810, including the Kind of tax and Tax Period Ended. Next, attach supporting documents such as copies of the returns or letters of administration. Finally, sign the form under penalties of perjury to declare the request is true, correct, and complete.
Failing to file correctly means the request may not be processed as intended. The information provided is used by the IRS to ensure compliance with Internal Revenue laws and to allow them to figure and collect the correct amount of tax.
Do not file Form 4810 until after you have filed the tax returns listed on the front of the form. Confirm the Date Filed is *after* the return filing date.
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