§ 1.199A-6. Relevant passthrough entities (RPEs), publicly traded partnerships (PTPs), trusts, and estates.

¶(i) First, the RPE must determine if it is engaged in one or more trades or businesses. The RPE must also determine whether any of its trades or businesses is an SSTB under the rules of § 1.199A-5.

¶(ii) Second, the RPE must apply the rules in § 1.199A-3 to determine the QBI for each trade or business engaged in directly.

¶(iii) Third, the RPE must apply the rules in § 1.199A-2 to determine the W-2 wages and UBIA of qualified property for each trade or business engaged in directly.

¶(iv) Fourth, the RPE must determine whether it has any qualified REIT dividends as defined in § 1.199A-3(c)(1) earned directly or through another RPE. The RPE must also determine the amount of qualified PTP income as defined in § 1.199A-3(c)(2) earned directly or indirectly through investments in PTPs.

¶(i) Trade or business directly engaged in. An RPE must separately identify and report on the Schedule K-1 issued to its owners for any trade or business (including an aggregated trade or business) engaged in directly by the RPE—

¶(ii) Other items. An RPE must also report on an attachment to the Schedule K-1, any QBI, W-2 wages, UBIA of qualified property, or SSTB determinations, reported to it by any RPE in which the RPE owns a direct or indirect interest. The RPE must also report each owner's allocated share of any qualified REIT dividends received by the RPE (including through another RPE) as well as any qualified PTP income or loss received by the RPE for each PTP in which the RPE holds an interest (including through another RPE). Such information can be reported on an amended or late filed return to the extent that the period of limitations remains open.

¶(iii) Failure to report information. If an RPE fails to separately identify or report on the Schedule K-1 (or any attachments thereto) issued to an owner an item described in paragraph (b)(3)(i) of this section, the owner's share (and the share of any upper-tier indirect owner) of each unreported item of positive QBI, W-2 wages, or UBIA of qualified property attributable to trades or businesses engaged in by that RPE will be presumed to be zero.

¶(i) Calculation at entity level. A trust or estate must calculate its QBI, W-2 wages, UBIA of qualified property, qualified REIT dividends, and qualified PTP income. The QBI of a trust or estate must be computed by allocating qualified items of deduction described in section 199A(c)(3) in accordance with the classification of those deductions under § 1.652(b)-3(a), and deductions not directly attributable within the meaning of § 1.652(b)-3(b) (other deductions) are allocated in a manner consistent with the rules in § 1.652(b)-3(b). Any depletion and depreciation deductions described in section 642(e) and any amortization deductions described in section 642(f) that otherwise are properly included in the computation of QBI are included in the computation of QBI of the trust or estate, regardless of how those deductions may otherwise be allocated between the trust or estate and its beneficiaries for other purposes of the Code.

¶(ii) Allocation among trust or estate and beneficiaries. The QBI (including any amounts that may be less than zero as calculated at the trust or estate level), W-2 wages, UBIA of qualified property, qualified REIT dividends, and qualified PTP income of a trust or estate are allocated to each beneficiary and to the trust or estate based on the relative proportion of the trust's or estate's distributable net income (DNI), as defined by section 643(a), for the taxable year that is distributed or required to be distributed to the beneficiary or is retained by the trust or estate. For this purpose, the trust's or estate's DNI is determined with regard to the separate share rule of section 663(c), but without regard to section 199A. If the trust or estate has no DNI for the taxable year, any QBI, W-2 wages, UBIA of qualified property, qualified REIT dividends, and qualified PTP income are allocated entirely to the trust or estate.

¶(iii) Separate shares. In the case of a trust or estate described in section 663(c) with substantially separate and independent shares for multiple beneficiaries, such trust or estate will be treated as a single trust or estate for purposes of determining whether the taxable income of the trust or estate exceeds the threshold amount; determining taxable income, net capital gain, net QBI, W-2 wages, UBIA of qualified property, qualified REIT dividends, and qualified PTP income for each trade or business of the trust and estate; and computing the W-2 wage and UBIA of qualified property limitations. The allocation of these items to the separate shares of a trust or estate will be governed by the rules under §§ 1.663(c)-1 through 1.663(c)-5, as they may be adjusted or clarified by publication in the Internal Revenue Bulletin (see § 601.601(d)(2)(ii)(b) of this chapter).

¶(iv) Threshold amount. The threshold amount applicable to a trust or estate is $157,500 for any taxable year beginning before 2019. For taxable years beginning after 2018, the threshold amount shall be $157,500 increased by the cost-of-living adjustment as outlined in § 1.199A-1(b)(12). For purposes of determining whether a trust or estate has taxable income in excess of the threshold amount, the taxable income of the trust or estate is determined after taking into account any distribution deduction under sections 651 or 661.

¶(v) Charitable remainder trusts. A charitable remainder trust described in section 664 is not entitled to and does not calculate a section 199A deduction, and the threshold amount described in section 199A(e)(2) does not apply to the trust. However, any taxable recipient of a unitrust or annuity amount from the trust must determine and apply the recipient's own threshold amount for purposes of section 199A taking into account any annuity or unitrust amounts received from the trust. A recipient of a unitrust or annuity amount from a trust may take into account QBI, qualified REIT dividends, or qualified PTP income for purposes of determining the recipient's section 199A deduction for the taxable year to the extent that the unitrust or annuity amount distributed to such recipient consists of such section 199A items under § 1.664-1(d). For example, if a charitable remainder trust has investment income of $500, qualified dividend income of $200, and qualified REIT dividends of $1,000, and distributes $1,000 to the recipient, the trust would be treated as having income in two classes within the category of income, described in § 1.664-1(d)(1)(i)(a)(1), for purposes of § 1.664-1(d)(1)(ii)(b). Because the annuity amount first carries out income in the class subject to the highest income tax rate, the entire annuity payment comes from the class with the investment income and qualified REIT dividends. Thus, the charitable remainder trust would be treated as distributing a proportionate amount of the investment income ($500 / (1,000 + 500) * 1,000 = $333) and qualified REIT dividends ($1000 / (1,000 + 500) * 1000 = $667) because the investment income and qualified REIT dividends are taxed at the same rate and within the same class, which is higher than the rate of tax for the qualified dividend income in a separate class. The charitable remainder trust in this example would not be treated as distributing any of the qualified dividend income until it distributed all the investment income and qualified REIT dividends (more than $1,500 in total) to the recipient. To the extent that a trust is treated as distributing QBI, qualified REIT dividends, or qualified PTP income to more than one unitrust or annuity recipient in the taxable year, the distribution of such income will be treated as made to the recipients proportionately, based on their respective shares of total QBI, qualified REIT dividends, or qualified PTP income distributed for that year. The trust allocates and reports any W-2 wages or UBIA of qualified property to the taxable recipient of the annuity or unitrust interest based on each recipient's share of the trust's total QBI (whether or not distributed) for that taxable year. Accordingly, if 10 percent of the QBI of a charitable remainder trust is distributed to the recipient and 90 percent of the QBI is retained by the trust, 10 percent of the W-2 wages and UBIA of qualified property is allocated and reported to the recipient and 90 percent of the W-2 wages and UBIA of qualified property is treated as retained by the trust. However, any W-2 wages retained by the trust cannot be used to compute W-2 wages in a subsequent taxable year for section 199A purposes. Any QBI, qualified REIT dividends, or qualified PTP income of the trust that is unrelated business taxable income is subject to excise tax and that tax must be allocated to the corpus of the trust under § 1.664-1(c).

¶(vi) Electing small business trusts. An electing small business trust (ESBT) is entitled to the deduction under section 199A. Any section 199A deduction attributable to the assets in the S portion of the ESBT is to be taken into account by the S portion. The S portion of the ESBT must take into account the QBI and other items from any S corporation owned by the ESBT, the grantor portion of the ESBT must take into account the QBI and other items from any assets treated as owned by a grantor or another person (owned portion) of a trust under sections 671 through 679, and the non-S portion of the ESBT must take into account any QBI and other items from any other entities or assets owned by the ESBT. For purposes of determining whether the taxable income of an ESBT exceeds the threshold amount, the S portion and the non-S portion of an ESBT are treated as a single trust. See § 1.641(c)-1.

¶(vii) Anti-abuse rule for creation of a trust to avoid exceeding the threshold amount. A trust formed or funded with a principal purpose of avoiding, or of using more than one, threshold amount for purposes of calculating the deduction under section 199A will not be respected as a separate trust entity for purposes of determining the threshold amount for purposes of section 199A. See also § 1.643(f)-1 of the regulations.

¶(viii) Example. The following example illustrates the application of paragraph (d) of this section.

¶(i) Anti-abuse rules. The provisions of paragraph (d)(3)(vii) of this section apply to taxable years ending after December 22, 2017.

¶(ii) Non-calendar year RPE. For purposes of determining QBI, W-2 wages, UBIA of qualified property, and the aggregate amount of qualified REIT dividends and qualified PTP income, if an individual receives any of these items from an RPE with a taxable year that begins before January 1, 2018, and ends after December 31, 2017, such items are treated as having been incurred by the individual during the individual's taxable year in which or with which such RPE taxable year ends.

¶(iii) Separate shares. The provisions of paragraph (d)(3)(iii) of this section apply to taxable years beginning after August 24, 2020. Taxpayers may choose to apply the rules in paragraph (d)(3)(iii) of this section for taxable years beginning on or before August 24, 2020, so long as the taxpayers consistently apply the rules in paragraph (d)(3)(iii) of this section for each such year.

¶(iv) Charitable remainder trusts. The provisions of paragraph (d)(3)(v) of this section apply to taxable years beginning after August 24, 2020. Taxpayers may choose to apply the rules in paragraph (d) of this section for taxable years beginning on or before August 24, 2020, so long as the taxpayers consistently apply the rules in paragraph (d)(3)(v) of this section for each such year.