This question was answered by Taylor, CPAI, Deduction’s AI tax accountant, and Deduction’s licensed CPAs.
It depends on the type of trust, not on UBTI. A charitable remainder trust (CRT) files Form 5227 and never files Form 1041. Pooled income funds file both Form 1041 and Form 5227. Other split-interest trusts under section 4947(a)(2), such as charitable lead trusts, file Form 5227 every year and also file Form 1041 whenever they meet the regular trust filing requirement (any taxable income, or gross income of $600 or more), whether or not they have UBTI
Form 5227, Split-Interest Trust Information Return, is required for certain split-interest trusts (for example, charitable remainder trusts, charitable lead trusts, pooled income funds). It reports the trust’s income, deductions, distributions, and charitable interests.
When Form 5227 is required and properly filed, it typically replaces Form 1041 for income reporting.
You do not file Form 1041 in addition to Form 5227 if:
This is the most common scenario.
You must file Form 1041 in addition to Form 5227 if the trust is:
A charitable remainder trust never files Form 1041, even if it has UBTI.
Form 5227 replaces Form 1041 only for charitable remainder trusts. Pooled income funds file both, and other split-interest trusts add Form 1041 when they meet the regular filing requirement.
CRT = Form 5227 only. Pooled income fund = file both. Charitable lead trust = Form 5227, plus Form 1041 if it meets the filing threshold.
Sources:
IRS Instructions for Form 5227 (2025)
IRS Instructions for Form 1041 (2025)
IRC § 664
IRC § 4947(a)(2)
IRC §§ 511–514
The information provided does not, and is not intended to, constitute legal advice.
