New York City Pass-Through Entity Tax (PTET)

Why PTET matters in this state

New York City PTET is a layered election under Tax Law Article 24-B that piggybacks on the New York State PTET regime under Article 24-A. Its constituency is narrow but high-value: New York City-resident partners and S-corp shareholders whose individual NYC tax (administered through NYS DTF, not the NYC Department of Finance) would otherwise be paid at the personal level with no federal SALT deduction beyond the IRC §164(b)(6) cap. By electing NYC PTET in addition to NYS PTET, the entity converts the city-level tax obligation into a federally deductible business expense under IRS Notice 2020-75. Administratively, NYC PTET is run by the New York State Department of Taxation and Finance — a common point of confusion, because the city's residents pay city income tax to NYS DTF rather than the city's own collection agency. Eligibility requires that the entity have also opted into NYS PTET for the same year and have at least one NYC-resident shareholder or partner. The election is most economically attractive for Manhattan-resident professional-services partners and S-corp owners whose K-1 income would otherwise stack the NYC top rate on top of the NYS top rate with neither side federally deductible.

Election mechanics

The NYC PTET election is made by March 15 of the tax year through the same NY Business Online Services portal used for NYS PTET. It is a separate election from NYS PTET — both must be made by March 15, and missing one does not invalidate the other but does forfeit that layer's federal deduction. Quarterly estimated payments follow the same March 15 / June 15 / September 15 / December 15 schedule as the state-level regime. The annual return is filed through the NYS DTF NYC PTET portal. Eligible entities are S-corps, partnerships, and LLCs taxed as either, but only when paired with a current-year NYS PTET election — the city election is conditional on the state election. TSB-M-22(1)C, (1)I provides the administrative interpretive guidance; the operative statute is Article 24-B. The election is annual and irrevocable for the elected year.

Owner credit walkthrough

The NYC PTET owner credit mirrors the NYS PTET structure — refundable in operation, with excess credit over tax due treated as an overpayment under standard NYS overpayment rules. Only NYC-resident owners can claim the city credit; nonresident partners of an electing entity benefit federally (through the entity-level deduction) but cannot claim the city-level owner credit because they owe no NYC tax in the first place. The credit sits on top of (not in lieu of) the NYS PTET credit, and is claimed on the city portion of the personal New York return. Multi-owner allocation is pro rata by distributive share.

2026 changes

No material 2026 NYC PTET statutory changes pinned this session. Rate remains 3.876% flat on NYC PTE taxable income per NYS DTF guidance (Article 24-B). The OBBBA July 2025 federal SALT-cap changes affect the city election's federal arbitrage indirectly by reshaping who is above versus below the personal SALT-deduction phaseout — for high-MAGI Manhattan-resident owners the workaround economics remain strongly favorable.

Composite-return interaction

Composite interaction for NYC PTET is not separately pinned in the manifest for this session. As a structural matter, NYC tax is a resident tax: a non-NYC-resident partner of a New York partnership does not owe NYC tax personally, so the NYC PTET election does not interact with composite/group nonresident filing the way the NYS PTET election does. The interaction that does matter is intra-NYS: for partnerships with mixed NYC-resident and non-resident-of-NYC New York State residents (e.g., a Westchester partner and a Manhattan partner), the credit allocation on Form IT-203 versus Form IT-201 should be confirmed with a preparer.

§199A QBI interaction

NYC PTET reduces federal flow-through ordinary income just as NYS PTET does under IRS Notice 2020-75, further trimming the §199A QBI base. The marginal offset is small — 3.876% of the city-allocated portion of QBI — but when stacked with NYS PTET (which can reach 10.90% at the top bracket) the combined QBI base reduction is material. For SSTB owners near or inside the §199A phaseout, the federal §199A deduction may already be partially or fully unavailable, in which case the QBI offset is moot and the combined NYS+NYC election is unambiguously favorable. For non-SSTB owners outside the phaseout, preparer-modeled netting of the §199A offset against the SALT-arbitrage benefit is warranted.