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Official form guide
IRS Form 8453‑EG is the e‑file declaration that authenticates electronic Form 709, 709‑NA, 706, 706‑A, 706‑GS(D), 706‑GS(T), 706‑NA, and 706‑QDT returns. Taxpayers filing these returns through an ISP or transmitter (not using an ERO) must submit it with the electronic return.
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IRS Form 8453‑EG is the e‑file declaration that authenticates electronic Form 709, 709‑NA, 706, 706‑A, 706‑GS(D), 706‑GS(T), 706‑NA, and 706‑QDT returns. Taxpayers filing these returns through an ISP or transmitter (not using an ERO) must submit it with the electronic return.
Plain English
Form 8453‑EG lets the IRS verify that a gift, estate, or generation‑skipping transfer return was filed electronically. You fill in the tax totals, sign the declaration, and send the signed PDF with the return. It works whether you use a paid preparer or file yourself.
Submission Date
AI co-pilot
Form selector
Filing a Form 709 return through an electronic return originator (ERO)
ERO can authorize filing with a PIN instead of Form 8453‑EG
✓ Confirm ERO signature option is selected
Filing a Form 706 return that cannot be e‑filed yet
Form 8453‑EG should not be combined until Form 706 can be electronically filed
✓ Verify electronic filing capability for Form 706
Using a paid preparer who is also the ERO
Do not complete paid preparer section; check “also paid preparer” box
✓ Ensure paid preparer box is checked
Not stated in the official source.
Checklist
Taxpayer’s name
Taxpayer’s legal name · Part I of Form 8453‑EG
Taxpayer’s U.S. TIN (if any)
Social Security Number or EIN · Part I of Form 8453‑EG
Total tax (Form 709, Part II, line 17)
Calculated total tax from Form 709 · Part I line 1
Authorization for electronic funds withdrawal
Consent text in Part II declaration · Part II of Form 8453‑EG
Paid preparer PTIN
PTIN number · Part III “Paid Preparer Use Only”
Field map
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->Form 8453‑EG is revised December 2025; the form directs users to www.irs.gov/Form8453EG for the latest information.
Quick Facts
Downloads
Do I still need Form 8453‑EG if I sign my return with a PIN?
I think the PIN on Form 8879‑EG replaces the declaration form.
→ Confirm you are using an ERO; if so, Form 8879‑EG suffices and Form 8453‑EG is not required.
Can I fill out Part III when I file through an ISP?
Part III is meant only for ERO filings.
→ Leave Part III blank unless the return is filed through an ERO.
My return includes Form 706‑A; can I attach Form 8453‑EG?
The source says Form 8453‑EG should not be combined with Form 706‑A until that form can be e‑filed.
→ Verify that Form 706‑A is being e‑filed; otherwise do not attach Form 8453‑EG.
Who must sign the form if a paid preparer is involved?
I’m unsure whether the preparer’s signature replaces the taxpayer’s.
→ The taxpayer’s signature is required; the paid preparer signs in the “Paid Preparer Use Only” section unless they are also the ERO.
When is the deadline to revoke an electronic funds withdrawal?
I missed the revocation window and worry the payment will go through.
→ Call 1‑888‑353‑4537 no later than two business days before the settlement date to cancel.
Where do I send the completed Form 8453‑EG?
I thought I needed to mail it to the IRS address listed.
→ Upload the scanned PDF with your electronic return; do not mail the form.
Workflow map
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Form 8453‑EG lets the IRS verify that a gift, estate, or generation‑skipping transfer return was filed electronically. You fill in the tax totals, sign the declaration, and send the signed PDF with the return. It works whether you use a paid preparer or file yourself.
Taxpayers filing Form 709, 709‑NA, 706, 706‑A, 706‑GS(D), 706‑GS(T), 706‑NA, or 706‑QDT through an ISP or transmitter and not using an ERO must file Form 8453‑EG.
Part I reports the total taxes from the underlying return (lines 1‑9). Part II contains the taxpayer’s declaration and signature, and Part III is used only when an ERO files the return.
File Form 8453‑EG with the taxpayer’s electronically filed tax return by scanning it into a PDF and transmitting it through the tax‑preparation software.
Enter the total tax amounts in Part I lines 1‑9 as whole dollars. Complete the declaration in Part II and sign and date it. If an ERO is used, also complete Part III with the ERO’s signature or check the paid‑preparer box. Scan the entire form to a PDF and transmit it together with the electronic return.
I think the PIN on Form 8879‑EG replaces the declaration form. Confirm you are using an ERO; if so, Form 8879‑EG suffices and Form 8453‑EG is not required.
Part III is meant only for ERO filings. Leave Part III blank unless the return is filed through an ERO.
The source says Form 8453‑EG should not be combined with Form 706‑A until that form can be e‑filed. Verify that Form 706‑A is being e‑filed; otherwise do not attach Form 8453‑EG.
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