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Official form guide
IRS Form 706-GS(D) is the Generation‑Skipping Transfer Tax Return for Distributions, used by skip‑person distributees to calculate GST tax on trust distributions. It must be filed by April 15 of the year after the distributions.
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IRS Form 706-GS(D) is the Generation‑Skipping Transfer Tax Return for Distributions, used by skip‑person distributees to calculate GST tax on trust distributions. It must be filed by April 15 of the year after the distributions.
Plain English
This form tells the IRS how much generation‑skipping transfer tax you owe on money you received from a trust. You list each distribution, the taxable portion, and any tax you owe or are owed back. The return also lets you request a direct‑deposit refund if you overpaid.
Submission Date
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Form selector
Trustee needs to report taxable distribution to skip person distributee
Trustee must report distributions; the distributee files Form 706‑GS(D)
✓ Confirm you are the trustee, not the distributee
Need more time to file Form 706‑GS(D)
Provides automatic 6‑month extension
✓ Verify the original due date is April 15 and file Form 7004 by that date
Error or change after filing Form 706‑GS(D)
Must submit a corrected return with “Supplemental Information” on page 1
✓ Enter ‘Supplemental Information’ on page 1 before sending
The filing window opens on January 1 and closes on April 15 of the year after the distributions. An automatic six‑month extension is available if Form 7004 is filed on or before the April 15 deadline.
Checklist
Line 1b (individual SSN)
Social Security Number · Form line 1b
Line 1c (trust TIN)
Trust taxpayer identification number · Form line 1c
Line 2a (trustee name)
Trustee’s legal name · Form line 2a
Part II line 9 (balance due)
Payment amount due · Part II line 9
Part II line 10a (overpayment)
Overpayment amount · Part II line 10a
Part II lines 10b‑10d (direct deposit)
Bank routing and account numbers · Direct deposit fields
Inclusion ratio column d (Part II line 3)
Inclusion ratio value · Part II line 3 column d
Field map
Decedent Info
2 items
Full legal name and date of death of the deceased individual.
Employer Identification Number assigned to the estate.
Executor
1 items
Name, address, and contact information of the appointed executor.
Assets
1 items
Total value of all assets owned by the decedent at time of death.
Deductions
1 items
Funeral expenses, debts, administrative costs, and charitable bequests.
Tax
1 items
Tax calculated on taxable estate exceeding the applicable exemption amount.
Signatures
1 items
The appointed executor must sign under penalty of perjury.
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Fillable formOpen in Editor->The instructions show the form is revised December 2025; they point to IRS.gov/ Form706GSD for the latest information; recent changes include reorganized Part I entries, address foreign entries, moved Part III to Part II, and added direct‑deposit fields on lines 10b‑10d.
Quick Facts
Downloads
Do I need to file if I got a Form 706‑GS(D‑1)?
Because the inclusion ratio may be zero, leading to belief filing is unnecessary.
→ Check the inclusion ratio on Part II line 3 column d; if all are zero, you do not file.
Should I put my SSN on line 1b and also the trust TIN on line 1c?
Lines 1b and 1c are mutually exclusive.
→ Enter a number on only one of the lines as appropriate.
When is the filing deadline?
Confusion between calendar‑year GST tax and regular tax deadlines.
→ Confirm the deadline is April 15 of the year after the distribution year.
Can I use a P.O. box for mailing?
PDSs cannot deliver to P.O. boxes.
→ Use the U.S. Postal Service for IRS P.O. box addresses.
Do I need to sign the return if I file electronically?
Unclear if signature required for e‑file.
→ Ensure the signature block is completed for paper filing; electronic filing follows IRS e‑file rules.
Do I need to attach the reasonable‑cause explanation with the return?
Source says explanations attached at filing are not considered.
→ Do not attach explanations; send them only after receiving a penalty notice.
Workflow map
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⚠ If something goes wrong
This form tells the IRS how much generation‑skipping transfer tax you owe on money you received from a trust. You list each distribution, the taxable portion, and any tax you owe or are owed back. The return also lets you request a direct‑deposit refund if you overpaid.
Any skip person who receives a taxable distribution from a trust must file IRS Form 706‑GS(D). If the inclusion ratio is zero for all distributions, filing is not required.
Part III reports each taxable distribution and its inclusion ratio; Part II computes the GST tax, adds amounts from Part III line 11(c), and shows any overpayment on line 10a with direct‑deposit details on lines 10b‑10d; Part I identifies the distributee.
File on or after January 1 but no later than April 15 of the year following the calendar year in which the distributions were made.
First complete Part III, listing each distribution and its inclusion ratio. Then move to Part II, add the amounts from Part III line 11(c) to calculate the GST tax and report any overpayment on line 10a. Provide direct‑deposit information on lines 10b‑10d if applicable, attach all Form 706‑GS(D‑1) copies, sign the return, and mail it by the due date.
Late filing or unpaid tax triggers interest and penalties under sections 6651(a)(1) and 6662, in addition to interest on any added tax.
Because the inclusion ratio may be zero, leading to belief filing is unnecessary. Check the inclusion ratio on Part II line 3 column d; if all are zero, you do not file.
Lines 1b and 1c are mutually exclusive. Enter a number on only one of the lines as appropriate.
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