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IRS Written Determinations

Free IRS private letter rulings, technical advice memoranda, and Chief Counsel advice with plain-English summaries and the official IRS release on every page.

10,109 determinations and counting · Newest release July 31, 2026
882 determinations Estate-Tax

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PLR

Community property trust receives income, gift, estate, and basis rulings

A married couple transferred community property to an irrevocable trust that could benefit them, their descendants, and other named beneficiaries through powers shared with a power-of-appointment comm…

202006004·February 7, 2020
Mixed outcome
PLR

Community property trust receives income, gift, estate, and basis rulings

A married couple transferred community property to an irrevocable trust that could benefit them, their descendants, and other named beneficiaries through powers shared with a power-of-appointment comm…

202006003·February 7, 2020
Mixed outcome
PLR

Community property trust receives income, gift, estate, and basis rulings

A married couple transferred community property to an irrevocable trust that could benefit them, their descendants, and other named beneficiaries through powers shared with a power-of-appointment comm…

202006002·February 7, 2020
Mixed outcome
PLR

Estate receives 120 days to make a late QTIP election

A decedent left the residuary estate in a trust that paid all net income to the surviving spouse at least quarterly for life, with the remainder later held for descendants. The estate timely filed For…

202005016·January 31, 2020
Approved
PLR

Estate receives 120 days to elect portability of unused exclusion

A decedent's estate was below the estate tax filing threshold, and the surviving spouse inherited the estate through the marital deduction. The spouse hired an experienced accountant to advise on the …

202005001·January 31, 2020
Approved
PLR

Estate gets 120 days to make a late portability election

An estate that was not otherwise required to file an estate tax return missed the deadline to elect portability of the deceased spouse's unused estate and gift tax exclusion. Based on the submitted in…

202002007·January 10, 2020
Approved
PLR

Estate gets 120 days to make a late portability election

An estate that was not otherwise required to file an estate tax return missed the deadline to elect portability of the deceased spouse's unused estate and gift tax exclusion. Based on the submitted in…

202002001·January 10, 2020
Approved
PLR

Estate receives 120-day extension to make QTIP election

A decedent's revocable trust created a marital trust that paid income to the surviving spouse and held only assets intended to qualify for the estate-tax marital deduction. The estate's return listed …

202001012·January 3, 2020
Approved
PLR

Estate receives extra time for portability election

An estate that was not otherwise required to file Form 706 missed the deadline to elect portability of the decedent's unused estate and gift tax exclusion to the surviving spouse. Because the return d…

201947013·November 22, 2019
Approved
PLR

Trust reformation preserves charitable estate tax deductions

A decedent's trust paid a unitrust amount to children and descendants, with portions shifting to a foundation as beneficiaries died and the remainder ultimately passing to charity. The trust initially…

201947007·November 22, 2019
Approved
PLR

Trust modification preserves GST exemption without estate or gift tax

A trust created before September 25, 1985 proposed changing how assets would be held for the grantor's descendants after the primary beneficiary's death. Instead of distributing shares outright at age…

201947006·November 22, 2019
Approved
PLR

Descendant trust changes retain GST-exempt status

A grandfathered trust proposed replacing age-21 outright distributions to descendants with lifetime separate trusts for each beneficiary. The new terms would permit discretionary support distributions…

201947005·November 22, 2019
Approved
PLR

Lifetime descendant trusts preserve tax treatment

A pre-1985 irrevocable trust proposed modifying descendant shares that otherwise would have been distributed outright at age 21. The new provisions would keep each share in a lifetime discretionary tr…

201947004·November 22, 2019
Approved
PLR

Grandfathered trust may create lifetime beneficiary shares

A trust irrevocable before September 25, 1985 proposed converting descendant shares from age-21 outright distributions into lifetime separate trusts. Each trust could make discretionary support distri…

201947003·November 22, 2019
Approved
PLR

Modified descendant trusts keep GST grandfathering

A grandfathered irrevocable trust proposed holding descendant shares in separate lifetime trusts rather than distributing them outright when beneficiaries reached age 21. The modified terms would auth…

201947002·November 22, 2019
Approved
PLR

Descendant share modification avoids transfer taxes

A pre-1985 trust proposed changing descendant shares from mandatory income and outright age-21 distributions to separate lifetime discretionary trusts. Beneficiaries would receive testamentary general…

201947001·November 22, 2019
Approved
PLR

QTIP trust severance isolates spouse's disclaimer

A marital trust had been elected as qualified terminable interest property and divided into GST-exempt and GST-nonexempt shares. The trustee proposed splitting the nonexempt share into a cash trust an…

201946009·November 15, 2019
Approved
PLR

Estate received 120 days to make a late portability election

An estate was not otherwise required to file an estate tax return because the decedent's gross estate and adjusted taxable gifts were below the filing threshold. The estate nevertheless needed to file…

201943014·October 25, 2019
Approved
PLR

Estate received 120 days to file a late portability election

An estate represented that it was below the section 6018 filing threshold and therefore was not otherwise required to file an estate tax return. It still needed Form 706 to elect portability of the de…

201943012·October 25, 2019
Approved
PLR

Estate received 120 days to make a late QTIP election for marital trust

A decedent's trust divided into a marital trust for the surviving spouse and a family trust for the children. The spouse was entitled to all marital-trust income, could receive principal for specified…

201943010·October 25, 2019
Approved
PLR

Erroneous QTIP election voided and late reverse QTIP relief granted

A decedent's trust divided into Trust A and Trust B, both of which provided income and possible principal for the surviving spouse. Trust B also required recurring payments from corpus to the decedent…

201943007·October 25, 2019
Approved
PLR

Estate received 120 days to make a late portability election

An estate represented that the decedent's gross estate and adjusted taxable gifts were below the threshold requiring an estate tax return. The estate still needed a timely Form 706 to elect portabilit…

201943006·October 25, 2019
Approved
PLR

Estate received late QTIP and reverse QTIP election relief

A decedent's revocable trust divided the marital share into generation-skipping transfer tax exempt and nonexempt trusts for the surviving spouse. The spouse was entitled to all income and could recei…

201942008·October 18, 2019
Approved
PLR

Estate received 120 days to file a late portability election

An estate represented that it was below the section 6018 filing threshold and was not otherwise required to file an estate tax return. It nevertheless needed Form 706 to elect portability of the deced…

201942006·October 18, 2019
Approved
PLR

Estate received 120 days to make a late portability election

An estate represented that the decedent's gross estate and adjusted taxable gifts were below the threshold requiring an estate tax return. It still needed to file Form 706 to elect portability of the …

201942002·October 18, 2019
Approved
PLR

Trust reformation respected for power-of-appointment and GST tax purposes

An irrevocable trust for six children and their descendants contained a drafting error that allowed annual withdrawal rights to lapse beyond the greater of $5,000 or five percent of trust assets. A st…

201941023·October 11, 2019
Approved
PLR

Trust reformation respected for power-of-appointment and GST tax purposes

An irrevocable trust for six children and their descendants contained a drafting error that allowed annual withdrawal rights to lapse beyond the greater of $5,000 or five percent of trust assets. A st…

201941022·October 11, 2019
Approved
PLR

Trust reformation respected for power-of-appointment and GST tax purposes

An irrevocable trust for six children and their descendants contained a drafting error that allowed annual withdrawal rights to lapse beyond the greater of $5,000 or five percent of trust assets. A st…

201941021·October 11, 2019
Approved
PLR

Trust reformation respected for power-of-appointment and GST tax purposes

An irrevocable trust for six children and their descendants contained a drafting error that allowed annual withdrawal rights to lapse beyond the greater of $5,000 or five percent of trust assets. A st…

201941020·October 11, 2019
Approved
PLR

Trust reformation respected for power-of-appointment and GST tax purposes

An irrevocable trust for six children and their descendants contained a drafting error that allowed annual withdrawal rights to lapse beyond the greater of $5,000 or five percent of trust assets. A st…

201941019·October 11, 2019
Approved
PLR

Trust reformation respected for power-of-appointment and GST tax purposes

An irrevocable trust for six children and their descendants contained a drafting error that allowed annual withdrawal rights to lapse beyond the greater of $5,000 or five percent of trust assets. A st…

201941018·October 11, 2019
Approved
PLR

Trust reformation respected for power-of-appointment and GST tax purposes

An irrevocable trust for six children and their descendants contained a drafting error that allowed annual withdrawal rights to lapse beyond the greater of $5,000 or five percent of trust assets. A st…

201941017·October 11, 2019
Approved
PLR

Trust reformation respected for power-of-appointment and GST tax purposes

An irrevocable trust for six children and their descendants contained a drafting error that allowed annual withdrawal rights to lapse beyond the greater of $5,000 or five percent of trust assets. A st…

201941016·October 11, 2019
Approved
PLR

Trust reformation respected for power-of-appointment and GST tax purposes

An irrevocable trust for six children and their descendants contained a drafting error that allowed annual withdrawal rights to lapse beyond the greater of $5,000 or five percent of trust assets. A st…

201941015·October 11, 2019
Approved
PLR

Trust reformation respected for power-of-appointment and GST tax purposes

An irrevocable trust for six children and their descendants contained a drafting error that allowed annual withdrawal rights to lapse beyond the greater of $5,000 or five percent of trust assets. A st…

201941014·October 11, 2019
Approved
PLR

Trust reformation respected for power-of-appointment and GST tax purposes

An irrevocable trust for six children and their descendants contained a drafting error that allowed annual withdrawal rights to lapse beyond the greater of $5,000 or five percent of trust assets. A st…

201941013·October 11, 2019
Approved
PLR

Trust reformation respected for power-of-appointment and GST tax purposes

An irrevocable trust for six children and their descendants contained a drafting error that allowed annual withdrawal rights to lapse beyond the greater of $5,000 or five percent of trust assets. A st…

201941012·October 11, 2019
Approved
PLR

Trust reformation respected for power-of-appointment and GST tax purposes

An irrevocable trust for six children and their descendants contained a drafting error that allowed annual withdrawal rights to lapse beyond the greater of $5,000 or five percent of trust assets. A st…

201941011·October 11, 2019
Approved
PLR

Trust reformation respected for power-of-appointment and GST tax purposes

An irrevocable trust for six children and their descendants contained a drafting error that allowed annual withdrawal rights to lapse beyond the greater of $5,000 or five percent of trust assets. A st…

201941010·October 11, 2019
Approved
PLR

Trust reformation respected for power-of-appointment and GST tax purposes

An irrevocable trust for six children and their descendants contained a drafting error that allowed annual withdrawal rights to lapse beyond the greater of $5,000 or five percent of trust assets. A st…

201941009·October 11, 2019
Approved
PLR

Trust reformation respected for power-of-appointment and GST tax purposes

An irrevocable trust for six children and their descendants contained a drafting error that allowed annual withdrawal rights to lapse beyond the greater of $5,000 or five percent of trust assets. A st…

201941008·October 11, 2019
Approved
PLR

Estate received late alternate valuation election relief

An estate’s personal representative timely filed Form 706 after relying on a law firm, but the firm did not advise making the section 2032 alternate valuation election. During preparation of the estat…

201938002·September 20, 2019
Approved
PLR

Estate received 120 days for a reverse QTIP election and trust severance

An estate made a QTIP election for a marital trust, but its accountant failed to attach Schedule R, advise the executor to divide the trust into GST-exempt and nonexempt shares, or make a reverse QTIP…

201937011·September 13, 2019
Approved
PLR

Formula term qualified charitable lead annuity interest

A revocable trust directed its residue to a charitable lead annuity trust after the deaths of the grantor and spouse, either directly or through a marital trust. The charitable trust would pay a five-…

201933007·August 16, 2019
Approved
PLR

Charitable lead trust termination avoided private-foundation tax

A testamentary charitable lead annuity trust paid an escalating quarterly annuity to a charity, later divided between two successor foundations, with the remainder passing to the grantor's children. T…

201930017·July 26, 2019
Approved
PLR

Estate received 120 days to elect portability

An estate was not otherwise required to file an estate tax return because its gross estate and adjusted taxable gifts were below the filing threshold. It nevertheless needed a timely Form 706 to elect…

201929017·July 19, 2019
Approved
PLR

Missed portability election received a 120-day extension

A surviving spouse's tax advisor did not tell her that the deceased spouse's estate needed to file Form 706 to elect portability of the unused exclusion amount. The estate represented that its value a…

201929013·July 19, 2019
Approved
PLR

QDOT received 120 days to report surviving spouse's citizenship

A noncitizen surviving spouse established a qualified domestic trust and later became a United States citizen after continuously residing in the country. No principal distributions were made before ci…

201928009·July 12, 2019
Approved
PLR

Pro rata division of grandfathered trust was tax neutral

An irrevocable pre-September 25, 1985 trust for a son and his issue proposed dividing pro rata into five equal subtrusts, one for each child and that child's issue, because the children had different …

201928004·July 12, 2019
Approved
CCA

Estate must use death-date values when they produce lower tax

An estate elected alternate valuation believing that the alternate-date values would reduce both the gross estate and the combined estate and generation-skipping transfer taxes. Examination adjustment…

201926013·June 28, 2019
Advice
PLR

Trust funding stayed incomplete while committee powers avoided transfer tax

A grantor created an irrevocable domestic trust for the grantor and family members, retaining consent, support-limited, and testamentary appointment powers while a family committee held joint distribu…

201925010·June 21, 2019
Mixed outcome
PLR

Retained trust powers kept the transfer incomplete

A grantor created an irrevocable domestic trust for the grantor and family members, retaining consent, support-limited, and testamentary appointment powers while a family committee held joint distribu…

201925009·June 21, 2019
Mixed outcome
PLR

Joint trust powers avoided committee transfer tax

A grantor created an irrevocable domestic trust for the grantor and family members, retaining consent, support-limited, and testamentary appointment powers while a family committee held joint distribu…

201925008·June 21, 2019
Mixed outcome
PLR

Family committee powers did not create taxable gifts

A grantor created an irrevocable domestic trust for the grantor and family members, retaining consent, support-limited, and testamentary appointment powers while a family committee held joint distribu…

201925007·June 21, 2019
Mixed outcome
PLR

Retained appointment powers prevented a completed gift

A grantor created an irrevocable domestic trust for the grantor and family members, retaining consent, support-limited, and testamentary appointment powers while a family committee held joint distribu…

201925006·June 21, 2019
Mixed outcome
PLR

Trust committee distributions avoided member gift tax

A grantor created an irrevocable domestic trust for the grantor and family members, retaining consent, support-limited, and testamentary appointment powers while a family committee held joint distribu…

201925005·June 21, 2019
Mixed outcome
PLR

Possession resident treated as nonresident noncitizen for transfer taxes

A taxpayer was born abroad to parents who were not U.S. citizens and later moved to a U.S. possession, where he became a permanent resident and then a naturalized U.S. citizen. The IRS found that he d…

201924009·June 14, 2019
Approved
PLR

Estate gets 120 days to make late portability election

A decedent's estate was below the filing threshold for a mandatory federal estate tax return but did not timely file Form 706 to elect portability of the deceased spouse's unused exclusion amount. The…

201923014·June 7, 2019
Approved
PLR

Estate gets 120 days to make late QTIP election

A decedent's will funded a marital trust that paid all net income to the surviving spouse at least quarterly and permitted principal distributions for the spouse's health, maintenance, or support. The…

201923004·June 7, 2019
Approved
PLR

Estate gets 120 days to make late portability election

A decedent's estate was below the filing threshold for a mandatory federal estate tax return but did not timely file Form 706 to elect portability of the deceased spouse's unused exclusion amount. The…

201923001·June 7, 2019
Approved

What these documents are

  • Private letter rulings (PLRs): A taxpayer asked the IRS to rule on a planned transaction before doing it. The ruling shows exactly how the IRS applied the Code to those facts.
  • Technical advice memoranda (TAMs): The IRS National Office answering a question raised during an audit or other proceeding.
  • Chief Counsel advice (CCAs): IRS lawyers advising their own field staff on how to apply the law.
  • Determination letters: Rulings on exempt-organization matters, such as whether an organization qualifies under § 501(c)(3) or a foundation's grant procedures pass § 4945.
  • Not precedent, still useful: Under 26 U.S.C. § 6110(k)(3) none of these can be cited as precedent. They remain the best public window into how the IRS actually rules on facts like yours, and practitioners read them for exactly that.