REIT 100-Shareholder Requirement: 5/50 Test, Penalties, Relief

To qualify as a real estate investment trust, the entity must be beneficially owned by 100 or more persons. That is the REIT 100-shareholder requirement, and it lives in Section 856 of the Internal Revenue Code alongside a companion rule that prevents five or fewer individuals from owning more than half the REIT by value. Congress wrote both tests to keep REITs broadly held; a private real estate portfolio held by a handful of investors is not what the REIT election is for.¹

What the 100-Shareholder Rule Requires

The threshold is 100 beneficial owners. After the first taxable year, the REIT must meet that threshold for at least 335 days of a 12-month taxable year, or a proportionate share of a shorter taxable year.² The 335-day window builds in a small tolerance for temporary dips, but it does not excuse an ongoing shortfall.

The rule does not apply during the REIT’s first taxable year of the election. A newly formed REIT has that year to build its shareholder base. Starting with the second taxable year, the count has to hold.

How Shareholders Are Counted

The 100-person count looks at record holders, not the individuals behind them. A partnership that owns shares counts as one person even if the partnership itself has thousands of partners. Corporations, mutual funds, and most trusts each count as one. No look-through applies, and no attribution rules aggregate related holders. If one entity holds all the REIT’s stock, the count is one, and the test fails.

A grantor trust where the grantor is taxed on the income may be counted as the grantor rather than the trust, but the analysis stays at the legal-holder level throughout. This record-holder approach is what makes the headcount test mechanically simpler than the 5/50 concentration test discussed below, where constructive ownership does apply.

The Preferred Share Approach for Private REITs

Private REITs often cannot attract 100 independent common shareholders on their own, so they place preferred shares to fill the gap. A typical arrangement uses a broker-dealer to place around 125 preferred shareholders, each investing a modest amount such as $1,000, in exchange for a stated return. The shares are usually non-voting with a small annual dividend. The sponsor keeps control through the common equity while the preferred holders satisfy the headcount.

The strategy is well-established, but it requires real economic substance in the preferred shares and genuine independence among the holders. Nominee arrangements that dress up a single owner as 100 do not survive scrutiny.

The 5/50 Test Sits Alongside the Headcount

The 100-shareholder rule is only half the ownership picture. During the last half of any taxable year, five or fewer individuals cannot own more than 50% of the REIT’s outstanding stock by value.¹ This is the 5/50 rule, and unlike the headcount test, it applies constructive ownership rules that look through entities and aggregate family members.

The closely held determination borrows from Section 542(a)(2), the personal holding company test, with REIT-specific modifications. Constructive ownership rules from Section 544 apply: stock owned by a partnership, estate, or trust is attributed proportionally to the partners or beneficiaries, and stock owned by certain family members (siblings whether full or half-blood, spouses, ancestors, and lineal descendants) is treated as owned by a single individual.³ Partner-to-partner attribution that Section 544 normally imposes is stripped out for REIT purposes; being someone’s business partner alone does not trigger attribution.¹

Qualified pension trusts under Section 401(a) get special look-through treatment for the 5/50 test. Stock held by such a trust is treated as owned by its beneficiaries in proportion to their actuarial interests rather than being attributed to the trust as a single holder.¹ Without that carve-out, a single large pension fund investment could trip the 5/50 threshold on its own.

Like the 100-shareholder rule, the 5/50 test does not apply during the REIT’s first taxable year.

Recordkeeping and Shareholder Demand Letters

Meeting the ownership tests is not a one-time filing. The REIT must maintain permanent records of the actual ownership of its outstanding stock and keep those records available for IRS inspection at all times.⁴ Within 30 days after the close of each taxable year, the REIT must send written demands to shareholders of record asking for information about the actual beneficial ownership of the stock.⁵

Failing the recordkeeping and ascertainment rules carries a $25,000 penalty, which rises to $50,000 if the failure is due to intentional disregard. If the IRS directs the REIT to take specific steps to ascertain ownership and the REIT still does not comply, an additional $25,000 (or $50,000 for intentional disregard) applies. A reasonable cause defense can eliminate these penalties entirely.⁶

What Happens if a REIT Fails the Test

Losing REIT status is financially severe. A REIT that fails either the 100-shareholder test or the 5/50 concentration test is disqualified and taxed as a regular C corporation.¹ The entity pays the flat 21% federal corporate income tax on its taxable income, plus any applicable state tax, and shareholders pay again on any dividends. Double taxation replaces the single layer the REIT election was there to provide.

The consequences extend past the year of failure. Once REIT status is involuntarily terminated, the entity (and any successor) generally cannot re-elect REIT status until the fifth taxable year after the first year the termination took effect.¹ Five years of corporate-level tax on an entity designed to distribute nearly all its income can wipe out returns.

Reasonable Cause Relief

Two escape hatches exist. Under Section 856(g)(4), the five-year re-election ban does not apply if the REIT filed its tax return on time, the return contained no fraudulent information, and the REIT can show the failure to qualify was due to reasonable cause rather than willful neglect. All three conditions must be met.¹

Under Section 856(g)(5), a REIT that fails one or more qualification requirements can avoid termination entirely if the failures were due to reasonable cause and not willful neglect, and the REIT pays a $50,000 penalty for each failure.¹ Reasonable cause is a high bar. The IRS expects the entity to have had systems in place to prevent the failure and to have acted promptly on discovering it. An ownership violation caused by sloppy recordkeeping or indifferent monitoring is unlikely to qualify.

1
Office of the Law Revision Counsel. 26 USC 856 – Definition of Real Estate Investment Trust
2
Office of the Law Revision Counsel. 26 US Code 856 – Definition of Real Estate Investment Trust
3
Office of the Law Revision Counsel. 26 US Code 544 – Rules for Determining Stock Ownership
4
eCFR. 26 CFR 1.857-8 – Records To Be Kept by a Real Estate Investment Trust
5
govinfo. 26 CFR 1.857-8 – Records To Be Kept by a Real Estate Investment Trust
6
Office of the Law Revision Counsel. 26 US Code 857 – Taxation of Real Estate Investment Trusts and Their Beneficiaries