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.

18,373 determinations and counting · Newest release August 21, 2026
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PLR

PLR 1128003: IRS approves revised nuclear decommissioning-fund ruling amounts

A taxpayer that owns and operates part of a nuclear power plant asked the IRS to approve revised annual amounts for funding the plant's nuclear decommissioning reserve. The request followed an…

1128003·July 15, 2011
Approved
PLR

PLR 1126026: Taxpayers received more time to elect a single rental real estate activity

The IRS granted married taxpayers an extension to make an election treating all of their rental real estate interests as one rental real estate activity. They had filed a joint return without the…

1126026·July 1, 2011
Approved
PLR

PLR 1126016: Married taxpayers received more time to elect one rental real estate activity

Married taxpayers asked for more time to elect to treat all of their interests in rental real estate as one rental real estate activity. They had qualified to make the election but filed their joint…

1126016·July 1, 2011
Approved
PLR

PLR 1126011: Settlement trust qualified for tax treatment and related deductions

A publicly traded corporation and related parties planned to resolve disputed tort and contract claims through a court-supervised trust. The IRS ruled that the trust would qualify as a qualified…

1126011·July 1, 2011
Approved
PLR

PLR 1125002: More time granted to make a rental real estate activity election

The IRS granted a taxpayer 120 more days to elect to treat all interests in rental real estate as a single rental real estate activity. The taxpayer was eligible to make the election but filed its…

1125002·June 24, 2011
Approved
CCA

Facility fees are deductible when paid under the economic-performance rules

Chief Counsel Advice addressed when a taxpayer may deduct annual facility fees paid to a limited partner that guaranteed the taxpayer's bond. The advice concluded that the fee was not interest and…

1121001·May 27, 2011
Advice
PLR

PLR 1117011: Extension of time to elect single rental real estate activity

The IRS considered a taxpayer's request to treat all interests in rental real estate as one activity for passive activity purposes. The taxpayer qualified for the real property business exception…

1117011·April 29, 2011
Approved
PLR

PLR 1117001: Amendments to grandfathered deferred compensation plans do not trigger section 457

The IRS considered proposed amendments to substantially similar deferred compensation plans maintained by a tax-exempt organization. The plans were established before the 1986 changes to section 457…

1117001·April 29, 2011
Approved
PLR

PLR 1114007: IRS grants 30 days to file a duplicate Form 3115

The IRS granted a taxpayer 30 days to file a signed duplicate Form 3115 after the taxpayer's preparer failed to submit it on time. The form related to a change in inventory valuation from cost to…

1114007·April 8, 2011
Approved
CCA

CCA 1112010: Passive activity rules limit partners' losses

Chief Counsel advised that section 469 would continue to limit the amount of losses allocated to the partners in the activity. The advice treated the activity as passive and stated that no exception…

1112010·March 25, 2011
Advice
PLR

PLR 1112002: liquidating trust receives more time to make disputed ownership fund election

The IRS granted a reserve established by a liquidating trust 45 more days to file the statement needed to elect disputed ownership fund treatment. The reserve's trustee had not timely filed the…

1112002·March 25, 2011
Approved
CCA

CCA 1111013: economic valuation should determine compensation for initial intangible contributions

Chief Counsel advice addressed how to determine compensation when a parent provides a valuable initial service or intangible to a related party that must perform further development before…

1111013·March 18, 2011
Advice
CCA

CCA 1111006: design costs must be capitalized before future long-term contracts

Chief Counsel advice considered whether design and development costs, including research and experimental costs under section 174, had to be capitalized as pre-contracting year costs. The taxpayer…

1111006·March 18, 2011
Advice
PLR

PLR 1109008: The IRS granted a liquidating trust more time to elect disputed ownership fund treatment

A reserve within a bankruptcy liquidating trust asked for more time to elect treatment as a disputed ownership fund under Treas. Reg. § 1.468B-9(c)(2)(ii). The election had to be attached to the…

1109008·March 4, 2011
Approved
PLR

PLR 1109007: The IRS granted a liquidating trust more time to elect disputed ownership fund treatment

A reserve within a bankruptcy liquidating trust asked for more time to elect treatment as a disputed ownership fund under Treas. Reg. § 1.468B-9(c)(2)(ii). The election had to be attached to the…

1109007·March 4, 2011
Approved
PLR

PLR 1108027: Taxpayer granted more time to elect single rental real estate activity treatment

The IRS granted a taxpayer an extension of time to elect to treat all interests in rental real estate as one rental real estate activity. The taxpayer was in a real property business and qualified…

1108027·February 25, 2011
Approved
CCA

CCA 1106008: TCAP grants are taxable when received or when the right to receive them is fixed

Chief Counsel advice addressed Tax Credit Assistance Program (TCAP) grants awarded through state housing credit agencies to owners of eligible low-income housing projects. The IRS concluded that the…

1106008·February 11, 2011
Advice
PLR

PLR 1105016: IRS approves treatment of note repurchase premiums and consent fees

A taxpayer proposed a tender offer to repurchase senior notes and a consent solicitation to amend the related note indentures as part of a business restructuring. The IRS ruled that any amount paid…

1105016·February 4, 2011
Approved
PLR

PLR 1105005: IRS approves tax treatment of a guaranteed withdrawal annuity certificate

A life insurance company planned to issue a certificate linked to selected assets in a managed account. The certificate would allow withdrawals and provide a guaranteed minimum lifetime benefit if…

1105005·February 4, 2011
Approved
CCA

CCA 1103052: Counsel addresses advance-payment deferral for hotel and special-function rooms

Chief Counsel advised that, when administering Rev. Proc. 2004-34, section 4.01(3)(d) applies both to hotel rooms used for overnight stays and to special-function rooms such as banquet halls. The…

1103052·January 21, 2011
Advice
PLR

PLR 1103014: IRS approves a revised nuclear decommissioning reserve funding schedule

A utility that owned an interest in a nuclear power plant requested a revised schedule of ruling amounts for its nuclear decommissioning reserve fund. The request followed a public utility…

1103014·January 21, 2011
Approved
PLR

PLR 1103002: Existing deferred compensation plans remain outside section 457 if future deferrals are frozen

An organization that was taxable when it established three nonqualified deferred compensation plans expected to become tax-exempt. It asked whether section 457 would apply to the existing plans…

1103002·January 21, 2011
Approved
PLR

PLR 1102030: IRS approves a revised nuclear decommissioning funding schedule

The taxpayer requested a revised schedule of ruling amounts for contributions to a nuclear decommissioning reserve fund. The IRS concluded that the taxpayer had a qualifying interest in the nuclear…

1102030·January 14, 2011
Approved
PLR

PLR 1102029: IRS approves a special nuclear decommissioning transfer and deduction schedule

The taxpayer requested an initial schedule of deduction amounts for a special transfer to a nuclear decommissioning fund, together with a revised schedule of ruling amounts. The IRS concluded that…

1102029·January 14, 2011
Approved
PLR

PLR 1051006: Revised nuclear decommissioning funding schedule approved

A nuclear power plant owner requested a revised schedule of ruling amounts for its qualified nuclear decommissioning reserve fund after the plant's operating license was extended. The IRS concluded…

1051006·December 23, 2010
Approved
PLR

PLR 1050023: Extension granted for a rental real estate activity election

The IRS granted married taxpayers additional time to elect to treat all of their interests in rental real estate as one rental real estate activity. The taxpayers were eligible to make the election…

1050023·December 17, 2010
Approved
PLR

PLR 1050022: Extension granted for a rental real estate activity election

The IRS granted married taxpayers additional time to elect to treat all of their interests in rental real estate as one rental real estate activity. The taxpayers were eligible to make the election…

1050022·December 17, 2010
Approved
PLR

PLR 1050010: IRS approved a revised nuclear decommissioning reserve funding schedule

The IRS reviewed a utility's proposed revised schedule of annual amounts to fund a nuclear power plant decommissioning reserve after the plant's operating license was extended. The taxpayer…

1050010·December 17, 2010
Approved
PLR

PLR 1050009: IRS approved a revised nuclear decommissioning reserve funding schedule

The IRS reviewed a utility's proposed revised schedule of annual amounts to fund a nuclear power plant decommissioning reserve after the plant's operating license was extended. The taxpayer…

1050009·December 17, 2010
Approved
PLR

PLR 1050007: IRS approved a revised nuclear decommissioning reserve funding schedule

The IRS reviewed a utility's proposed revised schedule of annual amounts to fund a nuclear power plant decommissioning reserve after the plant's operating license was extended. The taxpayer…

1050007·December 17, 2010
Approved
PLR

PLR 1050004: IRS approved a special transfer and deduction schedule for nuclear decommissioning costs

The IRS reviewed a taxpayer's request to make a special transfer to a qualified nuclear decommissioning fund and deduct that transfer over the plant's remaining useful life. The taxpayer had…

1050004·December 17, 2010
Approved
PLR

PLR 1050003: IRS approves nuclear decommissioning deduction schedules after an ownership transfer

The taxpayer acquired an ownership interest in a nuclear power plant and its qualified nuclear decommissioning funds from prior owners. It asked for a schedule of deduction amounts for special…

1050003·December 17, 2010
Approved
PLR

PLR 1049009: Nuclear decommissioning fund schedules are approved

This ruling addresses a utility's requests for a schedule of deduction amounts and a revised schedule of ruling amounts for contributions to a nuclear decommissioning fund. The IRS concluded that…

1049009·December 10, 2010
Approved
PLR

PLR 1049005: Nuclear decommissioning fund schedules are approved after an ownership transfer

This ruling addresses a taxpayer that acquired an ownership interest in a nuclear power plant and the related qualified decommissioning funds. The IRS approved a schedule of deduction amounts for a…

1049005·December 10, 2010
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.