26 CFR § 1.857-4 - Tax imposed by reason of the failure to meet certain source-of-income requirements.

---
identifier: "/us/cfr/t26/s1.857-4"
source: "ecfr"
legal_status: "authoritative_unofficial"
title: "26 CFR § 1.857-4 - Tax imposed by reason of the failure to meet certain source-of-income requirements."
title_number: 26
title_name: "Internal Revenue"
section_number: "1.857-4"
section_name: "Tax imposed by reason of the failure to meet certain source-of-income requirements."
chapter_name: "INTERNAL REVENUE SERVICE, DEPARTMENT OF THE TREASURY"
subchapter_number: "A"
subchapter_name: "INCOME TAX"
part_number: "1"
part_name: "INCOME TAXES"
positive_law: false
currency: "2026-04-05"
last_updated: "2026-04-05"
format_version: "1.1.0"
generator: "[email protected]"
authority: "26 U.S.C. 7805, unless otherwise noted."
regulatory_source: "T.D. 6500, 25 FR 11402, Nov. 26, 1960; 25 FR 14021, Dec. 21, 1960; T.D. 9989, 89 FR 17606, Mar. 11, 2024, unless otherwise noted."
cfr_part: "1"
---


# 1.857-4 Tax imposed by reason of the failure to meet certain source-of-income requirements.

Section 857(b)(5) imposes a tax on a real estate investment trust that is considered, by reason of section 856(c)(7), as meeting the source-of-income requirements of paragraph (2) or (3) of section 856(c) (or both such paragraphs). The amount of the tax is determined in the manner prescribed in section 857(b)(5).

(Sec. 856(d)(4) (90 Stat. 1750; 26 U.S.C. 856(d)(4)); sec. 856(e)(5) (88 Stat. 2113; 26 U.S.C. 856(e)(5)); sec. 856(f)(2) (90 Stat. 1751; 26 U.S.C. (856(f)(2)); sec. 856(g)(2) (90 Stat. 1753; 26 U.S.C. 856(g)(2)); sec. 858(a) (74 Stat. 1008; 26 U.S.C. 858(a)); sec. 859(c) (90 Stat. 1743; 26 U.S.C. 859(c)); sec. 859(e) (90 Stat. 1744; 26 U.S.C. 859(e)); sec. 6001 (68A Stat. 731; 26 U.S.C. 6001); sec. 6011 (68A Stat. 732; 26 U.S.C. 6011); sec. 6071 (68A Stat. 749, 26 U.S.C. 6071); sec. 6091 (68A Stat. 752; 26 U.S.C. 6091); sec. 7805 (68A Stat. 917; 26 U.S.C. 7805), Internal Revenue Code of 1954))

[T.D. 7767, 46 FR 11278, Feb. 2, 1981]