Can REITs Invest in Limited Partnerships? Income and Asset Tests

Yes, REITs can invest in limited partnerships, and in practice most publicly traded equity REITs hold the bulk of their real estate through one. The federal tax code treats a REIT as directly owning its proportionate share of a partnership’s underlying assets and earning its proportionate share of the partnership’s income, rather than treating the LP interest as a generic security.¹ That “look-through” treatment is what makes the arrangement workable. The harder question is not whether a REIT may hold an LP interest, but how to keep the partnership’s operations from quietly pushing the REIT out of compliance with its income, asset, and distribution requirements.

The Look-Through Rule

Under Internal Revenue Code Section 856(m)(3), a REIT’s interest as a partner is not treated as a security. The REIT is deemed to own its proportionate share of every asset inside the partnership.¹ If a partnership holds a $100 million apartment complex and the REIT owns 40%, the REIT counts $40 million of real estate on its own balance sheet for quarterly testing. Partnership income flows up the same way: rental revenue, mortgage interest, and property sale gains keep their original character at the REIT level.

Without this rule, a large LP stake would collide with the concentration limits every REIT must satisfy. Securities of a single issuer are capped at 5% of the REIT’s total assets, and a REIT cannot hold more than 10% of any one issuer’s outstanding voting power or value.¹ Any meaningful partnership investment would break those limits if the LP interest were a single security. Disaggregating it into its component assets is what makes the structure practical.

Partnership Income and the REIT Income Tests

REIT status depends on two annual income thresholds. At least 75% of gross income must come from real property sources: rents, mortgage interest, and gains from real estate sales. At least 95% must come from those sources plus other passive income like dividends and interest.¹

Because partnership income keeps its character, the REIT tests each line separately. Base rent the partnership collects from office tenants counts toward the 75% threshold. Interest earned on partnership cash reserves counts toward the 95% but not the 75%. Fee income from services the partnership provides to third parties counts toward neither. The REIT has to track every category of partnership revenue, not just the total distribution it receives.

The practical danger is a partnership that generates more non-qualifying income than the REIT anticipated. Management fees, ancillary businesses, or excessive tenant services can erode margins on both tests. A partnership that looked like a clean real estate play at acquisition can drift into non-qualifying territory as it evolves. When services or activities have to happen but would generate the wrong kind of income, they can be housed in a taxable REIT subsidiary. The TRS pays corporate tax on its own earnings, but dividends it pays up to the REIT qualify for the 95% test (not the 75%).² A REIT can invest up to 20% of its total assets in TRS stock.¹

Partnership Assets and the REIT Asset Tests

At the close of each calendar quarter, at least 75% of the REIT’s total assets must consist of real estate assets, cash, and government securities.¹ The look-through rule lets the REIT count its share of the partnership’s real estate, mortgages, and land directly toward that figure.

Non-real-estate assets inside the partnership flow through too, and they run into the same concentration limits noted earlier: 5% of total REIT assets per issuer, and no more than 10% of any issuer’s voting power or value.¹ A partnership sitting on large cash balances, operating-company stock, or non-real-estate securities can push the REIT past those thresholds without the REIT ever making a direct investment.

Quarter-end timing is where this becomes operationally sharp. A partnership can receive a large non-real-estate payment days before a quarter closes and temporarily distort the REIT’s ratios. Fixing it usually means deploying or distributing the cash before the measurement date, which requires real-time visibility into the LP’s balance sheet. Partnership agreements for REIT-owned LPs typically include reporting covenants and consent rights over large non-real-estate holdings for exactly this reason.

The UPREIT: How Most REITs Actually Do It

The dominant structure is the umbrella partnership REIT, or UPREIT. The REIT serves as sole general partner of an operating partnership and holds essentially all of its real estate through that partnership rather than on its own balance sheet. Each REIT share is economically mirrored by a corresponding operating partnership unit, and distributions on the units match dividends declared on the shares.

The UPREIT exists mainly to solve a tax problem for property sellers. A direct sale to the REIT for cash or stock triggers capital gains tax. Contributing the same property to the operating partnership in exchange for OP units is generally tax-deferred under Section 721, with gain recognized only when the owner later redeems the units for cash or REIT shares. That deferral is a serious acquisition tool: it draws in owners who would refuse a taxable transaction and lets them diversify without an immediate bill.

From a compliance standpoint the UPREIT is mostly invisible. The look-through rule means the operating partnership’s real estate counts toward the REIT’s 75% asset test and its rental income counts toward the 75% income test, exactly as if the REIT owned the properties directly.¹

Prohibited Transaction Risk in Partnership Sales

If a partnership sells property classified as inventory or dealer property, the gain is taxed at 100%.³ That rate is not a typo; it is a confiscatory penalty designed to keep REITs functioning as long-term holders rather than flippers. Because partnership income flows through, a prohibited transaction inside an LP triggers the 100% tax at the REIT level.

Whether a sale is an investment disposition (taxed normally) or a dealer sale (taxed at 100%) depends on facts and circumstances. The code offers a safe harbor if several conditions are met:

The property was held for at least two years, with at least two years of rental income production.
Capital expenditures added to basis during the two years before sale did not exceed 30% of the net selling price.
The REIT made no more than seven property sales during the tax year, or the aggregate basis (or fair market value) of property sold did not exceed 10% of the REIT’s total asset basis (or fair market value) at the start of the year.
If the seven-sale limit is exceeded, substantially all marketing and development work was performed by an independent contractor.

These conditions are measured at the REIT level, so sales across multiple partnerships aggregate.³ A REIT holding interests in five partnerships, each selling two properties, has ten sales in aggregate and has already blown the seven-sale safe harbor. Multi-LP REITs need a coordinated disposition calendar, not independent sales decisions at each partnership.

Distribution Timing When Partnership Cash Lags Income

A REIT must distribute at least 90% of its taxable income each year in the form of dividends to keep its tax-advantaged status.³ Partnership investments produce a timing mismatch: the REIT’s taxable income includes its share of the partnership’s earnings, but the LP may not distribute cash on the same schedule. A REIT can owe dividends on income it hasn’t yet received.

Two provisions ease this. Dividends declared in October, November, or December but paid by January 31 are treated as paid on December 31 of the prior year. A “throwback” election lets a REIT treat distributions made before filing the prior year’s return as if they were paid on December 31 of that year. Both give a short window to catch up when partnership cash flow lags taxable income.

On top of the 90% floor, REITs face a 4% excise tax to the extent they fail to distribute at least 85% of ordinary income and 95% of capital gain net income during the calendar year.⁴ Losing REIT status is worse, but the excise still bleeds returns. Partnership agreements should require timely cash distributions or at least advance notice of distribution timing so the REIT can plan its own dividends.

What Happens When a Test Is Missed

Failing a REIT qualification test does not automatically end tax status. The code includes cure provisions that scale with the severity of the failure.

For income test failures, the REIT can preserve its status if the failure was due to reasonable cause and not willful neglect, provided it files a schedule identifying each item of non-qualifying income. It then pays a penalty tax equal to 100% of the non-qualifying income that pushed it over the threshold.¹

For asset test failures, the cure depends on the size of the problem. A de minimis failure, where the offending assets total no more than the lesser of 1% of the REIT’s total assets or $10 million, can be corrected by disposing of the assets within six months of discovery. Larger failures also get a six-month cure window but require a penalty equal to the greater of $50,000 or an amount tied to the net income produced by the non-qualifying assets.¹

Other qualification failures (such as organizational requirements) can be cured with a $50,000 penalty per failure, again assuming reasonable cause.¹ If a failure is willful, no cure is available and the entity is taxed as a regular C-corporation. That is a big enough stakes gap that most REITs build compliance monitoring into the partnership agreement itself: quarterly reporting obligations, consent rights over new investments, and liquidation triggers if asset ratios approach dangerous levels.

1
Office of the Law Revision Counsel. 26 USC 856 – Definition of Real Estate Investment Trust
2
Internal Revenue Service. Taxable REIT Subsidiaries: Analysis of the First Year’s Returns, Tax Year 2001
3
Office of the Law Revision Counsel. 26 USC 857 – Taxation of Real Estate Investment Trusts and Their Beneficiaries
4
Office of the Law Revision Counsel. 26 USC 4981 – Excise Tax on Undistributed Income of Real Estate Investment Trusts