Can a Limited Partner Be Nonpassive? (w/Examples) + FAQs

Yes, a limited partner can be nonpassive under specific conditions outlined in federal tax law. Internal Revenue Code (IRC) Section 469(h)(2) creates a presumption that limited partners hold passive interests, but this rule contains exceptions that allow limited partners to establish material participation and achieve nonpassive status. The distinction matters because passive activity loss rules restrict your ability to deduct losses from passive activities against ordinary income like wages or business profits.

IRC Section 469(h)(2) states that “no interest in a limited partnership as a limited partner shall be treated as an interest with respect to which a taxpayer materially participates,” except as provided in regulations. This creates the problem: limited partners face stricter tests to prove they materially participate in their business activities compared to general partners. The immediate consequence is that limited partners who cannot meet these stricter tests face passive loss limitations that suspend their ability to deduct losses until they generate passive income or dispose of their interest.

According to IRS data, the passive activity loss rules affect millions of taxpayers annually, with the special $25,000 rental real estate allowance phasing out completely at $150,000 of modified adjusted gross income for married couples.

In this article, you will learn:

📊 The three specific material participation tests limited partners can use to establish nonpassive status and bypass passive loss restrictions

⚖️ How recent court decisions like Garnett, Thompson, and Sirius Solutions changed the rules for LLC members, LLP partners, and state law limited partners

💼 The self-employment tax implications of being classified as a limited partner versus a general partner under IRC Section 1402(a)(13)

🏠 Real estate professional status requirements and how limited partners can qualify for this powerful exception to passive rental activity rules

⚠️ Common mistakes that trigger IRS audits and the proper documentation methods to defend your nonpassive classification during examination

Understanding the Limited Partner Passive Activity Presumption

The passive activity loss (PAL) rules under IRC Section 469 create a framework that prevents taxpayers from using losses from passive activities to offset active income like wages or business profits. Congress enacted these rules in 1986 through the Tax Reform Act to close tax shelters that allowed high-income individuals to reduce their tax liability through investments that generated paper losses. The passive loss limitation system distinguishes between passive and nonpassive income based on the taxpayer’s level of involvement in the activity.

A passive activity is any trade or business in which the taxpayer does not materially participate. The statute defines material participation as involvement in the operations of an activity on a regular, continuous, and substantial basis. For most taxpayers, meeting any one of seven material participation tests establishes nonpassive status for that activity.

However, limited partners face a special rule. IRC Section 469(h)(2) creates a presumption that limited partners do not materially participate in partnership activities. This means losses passed through from a limited partnership to a limited partner are presumptively passive and subject to the passive loss limitations.

The legislative history explains Congress’s rationale. When the Senate Finance Committee drafted the passive loss rules, it focused on the general prohibition under state limited partnership law that prevented limited partners from actively participating in management. If a limited partner took too active a role, they risked losing their limited liability protection.

Because state law restricted limited partners from management participation, Congress presumed these partners held investment interests rather than active business interests. The exception in IRC Section 469(h)(2) for regulations acknowledged that some limited partners might genuinely participate in the business despite their formal status.

The Entity Classification Question: What Qualifies as a Limited Partnership Interest?

Before determining whether a limited partner can be nonpassive, you must understand what constitutes a “limited partnership interest” for purposes of IRC Section 469(h)(2). This question became critical as business entities evolved beyond traditional limited partnerships organized under the Uniform Limited Partnership Act.

The temporary regulations under Treasury Regulation 1.469-5T(e)(3)(i) provide the basic definition. An interest is treated as a limited partnership interest if the interest is designated as a limited partnership interest in the limited partnership agreement or certificate of limited partnership, without regard to whether the liability is actually limited. Alternatively, an interest qualifies if the holder’s liability for partnership obligations is limited under state law.

This definition created uncertainty when limited liability companies (LLCs) and limited liability partnerships (LLPs) became popular. These entities provide limited liability to all owners while allowing management participation. The IRS took the position that LLC members and LLP partners should be treated as limited partners because they enjoyed limited liability.

The Gregg Decision

The first major court challenge came in Gregg v. United States, decided by the U.S. District Court for Oregon in 2000. The taxpayer was a member of an LLC organized under Oregon law. The IRS argued that because the taxpayer had limited liability, his interest should be treated as a limited partnership interest subject to the stricter material participation tests.

The court rejected this argument. It noted that the temporary regulations were silent regarding LLC members and focused on limited partnerships organized under state law. The court looked at Oregon’s Limited Liability Company Act and concluded that LLC members were not limited partners because state law did not restrict them from participating in management.

The court reasoned that the rationale for treating limited partnership interests as presumptively passive was based on state law prohibitions against limited partner management participation. Since LLC members could participate in management without losing limited liability, this rationale did not apply.

The Garnett and Thompson Cases

Nearly a decade later, two significant cases addressed the same issue with more detailed analysis. In Garnett v. Commissioner, decided by the Tax Court in 2009, the taxpayers held interests in seven limited liability partnerships (LLPs) and two LLCs. The IRS asserted that these interests were limited partnership interests because Iowa law provided liability protection to the members and partners.

The Tax Court disagreed. It noted that IRC Section 469(h)(2) refers not just to a “limited partnership interest” but to such an interest held “as a limited partner.” This language suggested Congress intended to focus on the capacity in which the taxpayer held the interest, not merely the liability protection.

The court examined the legislative history and concluded that Congress based the passive presumption on limited partners’ inability to participate in management under state law. Because LLP partners and LLC members were not statutorily prohibited from participating in management, the presumption should not apply.

The Court of Federal Claims reached the same conclusion in Thompson v. United States, decided in 2009. The taxpayer owned 99% of an LLC directly and 1% through a wholly owned S corporation. The court held that LLC interests are not limited partnership interests for purposes of the temporary regulations.

The IRS issued Action on Decision 2010-02, acquiescing in the result but not the reasoning of Thompson. This meant the IRS accepted that it lost the case but did not agree with the court’s legal analysis.

Case & Entity Type	Holding
Gregg (2000) – Oregon LLC	LLC member not a limited partner; can use all 7 tests
Garnett (2009) – Iowa LLPs and LLCs	LLP/LLC members not limited partners; general partner exception applies
Thompson (2009) – Texas LLC	LLC member not a limited partner; not subject to IRC 469(h)(2)

These decisions established that LLC members and LLP partners generally are not treated as limited partners for passive activity loss purposes. They can establish material participation by meeting any one of the seven tests available to general partners and sole proprietors.

The Seven Material Participation Tests Explained

The temporary regulations under Treasury Regulation 1.469-5T(a) establish seven tests for determining material participation. A taxpayer who satisfies any one of these tests for an activity is treated as materially participating in that activity for the tax year. Each test offers a different pathway to establishing the regular, continuous, and substantial involvement required by the statute.

Test 1: The 500-Hour Safe Harbor

You materially participate if you participate in the activity for more than 500 hours during the tax year. This is the most straightforward and commonly used test. The 500-hour threshold represents approximately 10 hours per week over a 50-week year, or about 42 hours per month.

For example, James invests in a limited partnership that operates a consulting business. He works in the business conducting client consultations, preparing deliverables, and managing projects. If James logs 515 hours of participation during the tax year, he meets Test 1 and materially participates in the activity.

The 500-hour test is objective and does not require comparison to any other person’s participation. If both spouses participate in an activity, you can combine their hours to meet this test. However, you cannot count hours worked by employees or other non-owners.

Test 2: Substantially All Participation

You materially participate if your participation constitutes substantially all of the participation in the activity by all individuals, including non-owners, during the tax year. The regulations do not define “substantially all,” but IRS guidance and court decisions suggest it means more than 70% of all participation.

For example, Maria owns a retail store operated as a sole proprietorship. She works 600 hours during the year managing inventory, serving customers, and handling bookkeeping. She has one part-time employee who works 200 hours.

Maria’s 600 hours represent 75% of the total 800 hours, so she likely meets Test 2. This test is particularly useful for owner-operators of small businesses who work alongside a limited number of employees or contractors.

Test 3: More Than 100 Hours and Not Less Than Anyone Else

You materially participate if you participate in the activity for more than 100 hours during the tax year and no other individual (including non-owners) participates more than you. This test allows you to qualify with relatively modest participation if no one else is more involved.

For example, David and his two business partners each own one-third of an LLC. David participates 125 hours, while each partner participates 120 hours. David meets Test 3 because he participates more than 100 hours and at least as much as any other individual.

The comparison includes everyone involved in the activity, not just owners. If you participate 150 hours but an employee participates 200 hours, you do not meet Test 3.

Test 4: Significant Participation Activities Totaling More Than 500 Hours

This test allows you to aggregate participation across multiple “significant participation activities” (SPAs). An SPA is a trade or business activity in which you participate more than 100 hours during the year but do not otherwise materially participate. If your participation in all SPAs totals more than 500 hours, you materially participate in each SPA.

For example, Keisha owns interests in three separate business activities. She participates 200 hours in Activity A, 180 hours in Activity B, and 150 hours in Activity C. None of these hours alone satisfy any other material participation test.

However, because each activity is an SPA (more than 100 hours) and her total participation is 530 hours, she materially participates in all three activities under Test 4. This test is valuable for taxpayers with multiple business interests who spread their time across several activities.

Test 5: Material Participation in Any 5 of the Prior 10 Years

You materially participate in the current year if you materially participated (under any test) in the activity for any five of the ten immediately preceding tax years. This test recognizes that some activities involve cyclical or irregular participation patterns.

For example, Robert owned and operated a restaurant from 2015 through 2021, materially participating each year by working more than 500 hours. In 2022, he hired a full-time manager and reduced his own participation to 200 hours. He still meets Test 5 in 2022 through 2025 because he materially participated in five of the prior ten years.

Once you establish the five-year history, you maintain nonpassive status even with reduced current participation. This creates planning opportunities for business owners transitioning toward retirement.

Test 6: Personal Service Activity Material Participation in Any 3 Prior Years

You materially participate if the activity is a personal service activity and you materially participated in the activity for any three tax years (whether consecutive or not) preceding the current year. A personal service activity is any activity involving the performance of personal services in fields such as health, law, engineering, architecture, accounting, actuarial science, performing arts, or consulting.

For example, Linda is an attorney who practiced law through her professional corporation from 2019 through 2021, working more than 500 hours each year. In 2022, she reduced her practice to focus on writing legal books. Even if she works only 150 hours in 2022, she meets Test 6 because law is a personal service activity and she materially participated in three prior years.

This test provides favorable treatment for professionals who have established active practices but want to scale back their involvement.

Test 7: Facts and Circumstances

You materially participate if, based on all the facts and circumstances, you participate in the activity on a regular, continuous, and substantial basis during the year. However, you do not meet this test if you participate less than 100 hours during the year. Additionally, you do not meet this test if any person other than you (including non-owners) receives compensation for managing the activity or spends more hours managing the activity than you spend participating.

For example, Patrick owns a manufacturing business and participates 250 hours during the year handling procurement, quality control, and strategic planning. He has a salaried general manager who works full-time (2,000 hours) running daily operations. Patrick does not meet Test 7 because the manager spends more time than Patrick.

This test is the least favorable and most subjective. The IRS generally scrutinizes claims based solely on Test 7, and most tax advisors recommend relying on one of the first six tests when possible.

Limited Partners and the Restricted Material Participation Tests

While general partners and sole proprietors can use any of the seven material participation tests, limited partners face significant restrictions. The temporary regulations under Treasury Regulation 1.469-5T(e)(2) limit partnerships interests to three specific tests.

Test 1: Participation for more than 500 hours during the tax year

Test 5: Material participation in the activity for any five of the ten immediately preceding tax years

Test 6: Material participation in a personal service activity for any three preceding tax years

Limited partners cannot use Tests 2, 3, 4, or 7. This creates a higher burden for limited partners seeking to establish nonpassive status. The rationale for this restriction ties back to the legislative history.

Congress presumed that limited partners held investment interests and should not be able to easily characterize their returns as nonpassive. By limiting the available tests, the regulations make it harder for limited partners to overcome the passive presumption.

The 500-Hour Requirement for Limited Partners

The 500-hour test becomes particularly important for limited partners because it is the most accessible of the three available tests. Many limited partners cannot rely on Tests 5 or 6 because they lack the required history of material participation or are not engaged in personal service activities.

For example, consider a limited partnership that operates a real estate development business. Alexandra is a limited partner who invests $200,000 but also works in the business. To establish material participation, Alexandra must participate more than 500 hours during the year.

If she participates only 450 hours, she cannot use Test 3 (100 hours and not less than anyone else) even if no other person participates more, because that test is unavailable to limited partners. This means limited partners must maintain careful time logs documenting their participation. The burden of proof rests on the taxpayer to substantiate the claimed hours.

The IRS can and does challenge participation claims during audits, requiring contemporaneous records such as calendars, appointment books, or time-tracking systems.

Taxpayer Type	Available Tests
General Partners	All 7 tests
LLC Members (post-Garnett)	All 7 tests
Limited Partners	Only Tests 1, 5, and 6
Real Estate Professionals	All 7 tests + 750-hour threshold

The General Partner Exception

The temporary regulations contain an important exception. If you hold both a general partnership interest and a limited partnership interest in the same partnership during the entire portion of the tax year in which you hold the limited partnership interest, you are not treated as a limited partner for purposes of the material participation restrictions.

This general partner exception allows dual-status partners to use all seven material participation tests. The exception recognizes that someone actively involved in managing the partnership as a general partner should not face the limited partner restrictions merely because they also hold a limited partnership interest.

For example, Michael is both the general partner and a limited partner in Partnership ABC. As general partner, he has unlimited liability and management authority. He also contributed capital as a limited partner for additional profit-sharing rights.

Because Michael holds both types of interests throughout the year, he is not treated as a limited partner and can use any of the seven material participation tests. This exception creates planning opportunities. A limited partner seeking to establish material participation might negotiate to receive a small general partnership interest, thereby gaining access to the broader range of material participation tests.

Recent Court Decisions Reshaping Limited Partner Classification

The landscape of limited partner passive activity rules underwent significant change with the 2023 Tax Court decision in Soroban Capital Partners and the 2026 Fifth Circuit decision in Sirius Solutions. These cases addressed how courts should interpret the phrase “limited partner, as such” in both the passive activity loss context (IRC Section 469) and the self-employment tax context (IRC Section 1402).

The Soroban Decision and Functional Analysis

In Soroban Capital Partners v. Commissioner, the Tax Court addressed whether limited partners in a state law limited partnership could exclude their distributive share of partnership income from self-employment tax under IRC Section 1402(a)(13). The IRS argued that the limited partners were service providers who actively participated in the fund’s investment activities and therefore should not qualify for the limited partner exception.

The Tax Court sided with the IRS, holding that the limited partner exception “does not apply to a partner who is limited in name only.” The court introduced a functional analysis test, stating that determining whether a partner is a limited partner requires examining the partner’s functions and roles within the partnership. The court reasoned that the phrase “as such” in “limited partner, as such” means the exception applies only to a partner who is functioning as a limited partner.

If the limited partner actively participates in the partnership business, performs services, or takes on roles typically associated with general partners, they may not qualify for the exception despite their formal designation as limited partners. This functional analysis approach created uncertainty. It suggested that limited partners who worked in the business could lose both passive loss benefits (unable to deduct losses against active income) and self-employment tax benefits (forced to pay SECA tax on distributive share).

The Sirius Solutions Fifth Circuit Reversal

The Fifth Circuit’s decision in Sirius Solutions dramatically changed the analysis. The case involved a Delaware limited liability limited partnership (LLLP) where the limited partners were investment fund managers who actively participated in investment decisions.

The Tax Court applied its Soroban functional analysis and held that the limited partners did not qualify for the IRC Section 1402(a)(13) self-employment tax exception because they were not passive investors. The taxpayers appealed to the Fifth Circuit.

The Fifth Circuit reversed, holding that “limited partner” for purposes of the self-employment tax exception means a limited partner under state law who has limited liability. The court rejected the IRS’s passive investor test and the Tax Court’s functional analysis approach. The majority opinion relied on dictionary definitions from the time Congress enacted the statute, agency interpretations including IRS Form 1065 instructions, and the structure of the statute.

The court noted that if Congress wanted to limit the exception to passive investors, it could have used that language directly, as it did in other Code sections. The court emphasized that a taxpayer’s classification depends on their substantive legal rights under state law, not their label. A person designated as a “limited partner” who does not actually have limited liability under state law would not qualify.

Conversely, a person with a different title who has the substantive characteristics of a limited partner with limited liability would qualify. Importantly, the Fifth Circuit limited its holding to limited partnerships. In a footnote, the court declined to extend its reasoning to members of LLCs or LLPs, leaving those questions for future cases.

Implications for Taxpayers

These decisions create a complex landscape that varies by jurisdiction and context. For passive activity loss purposes (IRC 469), the Garnett and Thompson decisions remain good law, establishing that LLC members and LLP partners are generally not treated as limited partners and can use all seven material participation tests. The proposed regulations from 2011 (not yet finalized) would focus on management rights rather than limited liability.

For self-employment tax purposes (IRC 1402), in the Fifth Circuit (Texas, Louisiana, Mississippi), the Sirius decision establishes that state law limited partners with limited liability qualify for the exception regardless of their level of activity. Outside the Fifth Circuit, the law is less settled, with the Tax Court’s Soroban functional analysis potentially applying. Limited partners in state law limited partnerships located in Fifth Circuit states have the strongest position for excluding distributive shares from self-employment tax.

Limited partners in other jurisdictions face greater uncertainty and potential challenges from the IRS.

Scenario	Passive Activity Loss Treatment
LLC member (post-Garnett)	Can use all 7 tests; not a limited partner
LLP partner (post-Garnett)	Can use all 7 tests; not a limited partner
State law LP – Fifth Circuit	Limited to tests 1, 5, 6
State law LP – Other circuits	Limited to tests 1, 5, 6

The Real Estate Professional Exception for Limited Partners

Limited partners who invest in rental real estate face an additional challenge: rental activities are treated as per se passive regardless of material participation, unless the taxpayer qualifies as a real estate professional. IRC Section 469(c)(7) provides a special exception for real estate professionals that allows rental activities to be treated as nonpassive if certain requirements are met.

The Two-Prong Test

To qualify as a real estate professional, you must satisfy both prongs of a two-part test. Prong 1: More than half of the personal services you perform during the year are performed in real property trades or businesses in which you materially participate. Prong 2: You perform more than 750 hours of services during the year in real property trades or businesses in which you materially participate.

“Real property trades or businesses” include any activity involving the development, redevelopment, construction, reconstruction, acquisition, conversion, rental, operation, management, leasing, or brokerage of real property. This broad definition encompasses real estate agents, brokers, developers, and property managers.

For example, Jennifer works as a real estate broker and also owns rental properties. She works 1,200 hours as a broker during the year and 400 hours managing her rental properties (a total of 1,600 hours in real property). Her real estate work (1,600 hours) exceeds half of her total personal services hours, and she exceeds 750 hours.

Jennifer qualifies as a real estate professional.

Material Participation Still Required

Qualifying as a real estate professional is only the first step. You must still materially participate in each rental real estate activity for it to be treated as nonpassive. However, you can elect to aggregate all of your rental real estate activities and treat them as a single activity for purposes of the material participation tests.

The grouping election under Treasury Regulation 1.469-9(g) allows you to treat all interests in rental real estate as one activity. If you make this election, you only need to satisfy one material participation test for your combined rental activities rather than separately for each property.

For example, Marcus qualifies as a real estate professional by working 1,000 hours as a property developer. He owns five rental properties. Without a grouping election, Marcus would need to materially participate in each property separately.

With the election, he can combine his time across all five properties and meet material participation with 500+ total hours.

Limited Partners and Real Estate Professional Status

Limited partners can qualify as real estate professionals if they meet the 750-hour and 50% tests. However, they face challenges with the material participation requirement because of the restricted tests available to limited partners.

If a limited partner holds rental real estate through a limited partnership and wants to deduct rental losses against active income, they must qualify as a real estate professional (750+ hours, more than 50% of personal services), materially participate in the rental activities using only Test 1, 5, or 6, and consider making a grouping election to aggregate rental activities. For example, Rachel is a limited partner in an LLLP that owns apartment buildings.

She works 900 hours during the year in the partnership’s rental activities and has no other employment. Rachel qualifies as a real estate professional because she works more than 750 hours in real property trades and this represents more than half of her personal services. To materially participate, Rachel must use Test 1 (500+ hours), which she meets with 900 hours.

Therefore, her rental losses are nonpassive and can offset her other income. If Rachel worked only 450 hours, she would still qualify as a real estate professional but would not materially participate (limited partners cannot use Test 3). Her rental losses would remain passive despite her real estate professional status.

Documentation Requirements

The IRS closely scrutinizes real estate professional claims during audits. You must maintain contemporaneous records documenting your hours and activities. Acceptable documentation includes time logs or diaries maintained throughout the year, appointment calendars showing real estate activities, billing records for services performed, mileage logs for property visits, and email correspondence timestamped to specific dates.

Property inspection reports, contractor meeting notes with dates and durations, and similar records also support your claims. Reconstructing records after receiving an audit notice is problematic. The Tax Court has rejected taxpayer testimony unsupported by contemporaneous documentation, even when the testimony seemed credible.

The lesson is clear: maintain detailed records as you go, not after the fact.

Three Common Scenarios: Limited Partner Passive vs. Nonpassive Status

Understanding how the limited partner rules apply in practice requires examining specific scenarios. The following three examples illustrate the most common situations limited partners encounter.

Scenario 1: Limited Partner Working in the Business

Situation: Thomas contributes $250,000 to become a 15% limited partner in Technology Partners LP, a limited partnership operating a software development business. The partnership agreement designates him as a limited partner with no management authority.

Thomas also works in the business as a software architect, contributing his technical expertise. Participation: During the year, Thomas participates 600 hours in partnership activities, including software design, code reviews, client meetings, and technical documentation. He receives guaranteed payments of $120,000 for his services, in addition to his share of partnership profits.

Analysis: Thomas can establish material participation using Test 1 (more than 500 hours) because he participates 600 hours. Even though he is formally designated as a limited partner, limited partners can use Test 1. His income and losses from the partnership will be nonpassive, and he can deduct any losses against his other active income.

For self-employment tax purposes, Thomas’s guaranteed payments of $120,000 are subject to SECA tax. Under the Fifth Circuit’s Sirius decision, his distributive share of partnership profits would not be subject to SECA tax if he is in the Fifth Circuit and has limited liability under state law. In other jurisdictions, the IRS might argue under Soroban that his active participation makes him a limited partner in name only, subjecting his distributive share to SECA tax.

Tax Issue	Treatment
Passive vs. Nonpassive	Nonpassive – Meets Test 1 with 600 hours
Guaranteed Payments SECA	Subject to SECA tax – IRC 1402(a)(13) excepts only distributive share
Distributive Share SECA (5th Circuit)	NOT subject to SECA – Sirius state law LP with limited liability
Distributive Share SECA (Other circuits)	Uncertain – IRS may assess using Soroban functional analysis

Scenario 2: Limited Partner in LLC (Post-Garnett)

Situation: Maria invests $100,000 in Green Energy LLC, a multi-member LLC taxed as a partnership. The operating agreement designates her as a “limited member” with restricted voting rights and no management authority. The LLC develops and operates solar energy projects.

Participation: Maria participates 280 hours during the year conducting environmental impact studies, negotiating land leases, and securing permits. She is not a manager of the LLC and does not receive guaranteed payments.

Analysis: Following the Garnett and Thompson decisions, Maria is not treated as a limited partner for passive activity loss purposes because LLC members are not limited partners within the meaning of IRC Section 469(h)(2). She can use any of the seven material participation tests. Maria meets Test 3: she participates more than 100 hours (280 hours) and no other individual participates more than she does in the specific activities she handles.

Therefore, her LLC interest is nonpassive, and she can deduct any losses against her active income. This result would be different if Maria held her interest through a state law limited partnership. In that case, she could not use Test 3 and would fail to materially participate because her 280 hours do not meet the 500-hour threshold of Test 1.

Comparison	Treatment
LLC Member (Garnett Rule)	All 7 tests available; nonpassive with 280 hours (meets Test 3)
Limited Partner (Traditional LP)	Only tests 1, 5, 6; passive with 280 hours (fails Test 1)

Scenario 3: Limited Partner with General Partner Interest

Situation: David is both a 2% general partner and a 25% limited partner in Investment Associates LP, a limited partnership that operates a hedge fund. As general partner, he has unlimited liability and management authority for his 2% interest. As limited partner, he has limited liability and no management rights for his 25% interest.

Participation: David participates 350 hours during the year analyzing investments, meeting with fund investors, and overseeing fund operations.

Analysis: Under the general partner exception in Treasury Regulation 1.469-5T(e)(3)(ii), David is not treated as a limited partner for his 25% interest because he also holds a general partner interest in the same partnership throughout the year. This means he can use all seven material participation tests for both interests. David meets Test 3 by participating more than 100 hours (350 hours) and at least as much as any other individual in the activities he performs.

Both his general partner and limited partner interests are nonpassive. This planning technique is valuable for limited partners who want to increase their flexibility in establishing material participation. By acquiring even a small general partner interest, a limited partner gains access to the full range of material participation tests.

Key planning point: The general partner interest must be held during the entire portion of the year in which you hold the limited partner interest. If you acquire the general partner interest partway through the year after already holding the limited partner interest, you may not qualify for the exception for the entire year.

What Types of Work Count as Participation?

The regulations define participation broadly but with important limitations. Understanding what counts and what does not count is critical for limited partners seeking to meet the 500-hour threshold of Test 1.

Work That Qualifies

Treasury Regulation 1.469-5(f)(1) provides the basic rule: any work done by an individual in connection with an activity in which the individual owns an interest at the time the work is done counts as participation. The work counts regardless of the capacity in which the individual does it. This broad definition includes management and operations such as strategic planning, budgeting, financial oversight, policy setting, hiring and firing employees, and general business management.

Direct services also count, including performing services for customers or clients, manufacturing products, providing professional services, conducting research and development, and sales activities. Administrative functions qualify as well: bookkeeping, preparing tax returns, maintaining records, managing payroll, handling correspondence, and coordinating with professionals like attorneys and accountants. For real estate, property-specific tasks count: showing properties, screening tenants, collecting rent, coordinating repairs and maintenance, purchasing supplies, negotiating leases, and dealing with tenant issues.

Travel time generally counts, meaning time spent traveling between properties or to meetings related to the activity, though general commuting does not. For example, if you drive 2 hours to inspect a rental property, conduct a 1-hour inspection, meet with a contractor for 30 minutes, and drive 2 hours back, the entire 5.5 hours count as participation.

Work That Does Not Qualify

The regulations exclude certain types of work from counting as participation. Investor activities—work not typically done by an owner of the type of activity—count only if you are directly involved in the day-to-day management or operations. This exclusion covers studying and reviewing financial statements, preparing summaries for your own use, and monitoring finances.

However, if you actively manage your properties (no property manager), your time spent on financial analysis, bookkeeping, and monitoring income and expenses counts. The key is whether you are managing the business or passively monitoring your investment. For example, Carlos owns five rental properties and self-manages them.

His time spent preparing monthly income statements, analyzing operating expenses, and planning capital improvements counts. However, if Carlos hired a property management company and simply reviewed their monthly reports, his review time would not count. Work not customarily done by owners also does not qualify.

If you perform work that owners in that type of business typically do not perform, the work does not count. This prevents taxpayers from claiming participation for unusual activities designed solely to boost hours. For example, if you own a restaurant but you spend time personally cleaning the parking lot every day (a task typically performed by employees), this might not count if owners in the restaurant industry do not customarily perform such work.

Documentation Best Practices

The IRS expects contemporaneous records documenting your participation. The regulations state that while contemporaneous daily time reports are not required, you must establish your participation by any reasonable means. Reasonable means include time logs, which are spreadsheets or journals maintained throughout the year showing the date, activity, and hours spent.

Mobile apps designed for time tracking work well. Appointment calendars, whether electronic or paper, showing scheduled activities related to the business also qualify. Google Calendar, Outlook, or similar tools provide timestamped records.

Mileage logs showing the date, destination, purpose, and miles driven support your participation claims if you travel for the activity. Email and text messages provide communication with tenants, customers, vendors, contractors, and partners as timestamped evidence of your involvement. Receipts and invoices from purchases you make for the business, contractor invoices you review and approve, and similar documents show your active engagement.

Photos and videos can document your presence and involvement if you conduct property inspections or monitor construction progress. For example, Jessica owns rental properties and maintains a Google Sheets time log. Each week, she records entries like “3/15/2025 – Showed apartment to prospective tenant, Smith – 1.5 hours,” “3/18/2025 – Coordinated with plumber for water heater replacement – 0.5 hours,” and “3/20/2025 – Purchased supplies at Home Depot for unit turnover – 2 hours.”

She saves email confirmations of tenant meetings, receipts from Home Depot, and text message exchanges with contractors. This creates a defensible record if the IRS audits her material participation claim.

Common Documentation Mistakes

Reconstructing records after the fact creates problems. Creating a time log in February 2026 for activities that occurred throughout 2025 lacks credibility. The IRS strongly prefers contemporaneous records created when the activity occurred.

Vague descriptions fail to support claims. Entries like “worked on business – 5 hours” do not explain what you did. Be specific: “Conducted tenant interviews, reviewed applications, and contacted references – 5 hours.”

Rounding everything to convenient numbers appears fabricated. If every entry is exactly 1 hour, 2 hours, or 3 hours, it looks made up. Real participation varies: 1.25 hours, 0.75 hours, 2.5 hours.

Padding hours destroys credibility. Claiming 8 hours to change a light bulb or 12 hours to review a one-page contractor estimate undermines your entire log. Missing supporting documentation weakens your case.

A time log alone may not suffice if the IRS questions specific entries. Supporting emails, receipts, and third-party records corroborate your claims.

Mistakes to Avoid: Common Errors That Trigger IRS Challenges

Limited partners seeking to establish nonpassive status or claim self-employment tax exceptions frequently make errors that invite IRS scrutiny. Understanding these mistakes helps you avoid costly audit adjustments.

Mistake 1: Failing to Maintain Contemporaneous Time Records

The Error: Many taxpayers wait until their tax preparer asks for participation hours in January or February, then try to reconstruct an entire year of activities from memory.

The Consequence: The IRS routinely rejects reconstructed records created after the fact, especially when unsupported by contemporaneous documentation like calendars, emails, or receipts. Without credible records, the IRS will treat the activity as passive and disallow loss deductions.

The Solution: Maintain a time log throughout the year using a spreadsheet, app, or written journal. Update it weekly (at minimum) while the activities are fresh in your mind. Save emails, calendar entries, and receipts that corroborate your participation.

For example, instead of trying to remember in February 2026 how many hours you spent on rental property management in March 2025, make weekly log entries as you go: “Week of 3/10/25: Showed property to 3 tenants (4 hours), coordinated HVAC repair (1.5 hours), cleaned turnover unit (6 hours) = 11.5 hours.”

Mistake 2: Counting Investor-Level Activities When Using a Property Manager

The Error: Limited partners who hire property managers or third-party operators sometimes claim participation hours for activities like reviewing monthly financial reports, analyzing property performance, or studying market trends.

The Consequence: If you hire a property manager to handle day-to-day operations, your work becomes investor-level monitoring rather than active participation in management. The IRS will disallow these hours, potentially dropping your participation below the 500-hour threshold.

The Solution: If you want to count management hours, you must self-manage the property or business. Your time spent on bookkeeping, financial analysis, and operational oversight counts only if you are directly responsible for the activity’s operations.

For example, Robert owns rental properties through an LP and hires ABC Property Management to handle tenant relations, maintenance, and rent collection. Robert spends 200 hours reviewing ABC’s monthly reports and analyzing property performance. These hours do not count.

If Robert fired ABC and self-managed the properties, spending 200 hours directly screening tenants, coordinating repairs, and collecting rent, these hours would count.

Mistake 3: Assuming LLC Members Are Always Limited Partners

The Error: Some taxpayers who invest as LLC members assume they are limited partners and restrict themselves to Tests 1, 5, and 6.

The Consequence: Following the Garnett and Thompson decisions, LLC members are generally not treated as limited partners for passive activity loss purposes. If you limit yourself to the 500-hour test unnecessarily, you might fail to establish material participation when you could have used Test 3 or another test available to non-limited partners.

The Solution: Understand the type of entity you invested in. If you are an LLC member or LLP partner, you can use all seven material participation tests unless proposed regulations are finalized changing this rule. Take advantage of this flexibility.

For example, Lisa is a member of Marketing Solutions LLC and participates 300 hours during the year. If she incorrectly treats herself as a limited partner, she fails to materially participate. But as an LLC member under Garnett, she can use Test 3.

If no one else participates more than her 300 hours, she materially participates and her activity is nonpassive.

Mistake 4: Mixing Up Active Participation and Material Participation

The Error: The terms “active participation” and “material participation” sound similar but have different meanings and requirements. Taxpayers sometimes confuse the two standards.

The Consequence: Active participation is a lower standard that applies only to rental real estate and allows up to $25,000 of losses to offset nonpassive income (subject to income phase-outs). Material participation is a higher standard that treats the entire activity as nonpassive with no dollar limit on deductions.

If you claim material participation but only meet the active participation standard, the IRS will limit your loss deduction to $25,000 and apply the income phase-out. For high-income taxpayers, this can disallow significant deductions.

The Solution: Understand which standard you are trying to meet. Active participation requires at least 10% ownership and making management decisions but prohibits limited partners. Material participation requires meeting one of the seven tests and allows limited partners to use Tests 1, 5, and 6.

For example, Jennifer owns 15% of rental properties through an LLC and participates 150 hours making management decisions like approving tenants and repairs. She actively participates, allowing a $25,000 loss deduction (subject to income limits). But she does not materially participate unless she can meet one of the seven tests.

If she wants to deduct more than $25,000 in losses, she must increase her participation to meet a material participation test.

Mistake 5: Ignoring the General Partner Exception

The Error: Limited partners who also hold general partner interests in the same partnership sometimes fail to recognize that they qualify for the general partner exception and can use all seven material participation tests.

The Consequence: These taxpayers unnecessarily restrict themselves to the 500-hour test and may fail to establish material participation when other tests would qualify them.

The Solution: Review your partnership agreement carefully. If you hold both general and limited partner interests in the same partnership during the entire year, you are not treated as a limited partner for material participation purposes. You can use any of the seven tests.

For example, Marcus holds a 3% general partner interest and a 20% limited partner interest in Investment Partners LP. He participates 200 hours during the year. If he ignores the general partner exception, he fails to materially participate (does not meet the 500-hour test).

But with the exception, he can use Test 3 if no one else participates more than his 200 hours, establishing material participation.

Mistake 6: Not Making the Real Estate Professional Grouping Election

The Error: Real estate professionals with multiple rental properties sometimes fail to make the grouping election under Treasury Regulation 1.469-9(g), requiring them to materially participate in each property separately.

The Consequence: If you own five rental properties and participate 600 total hours across all properties, you might fail to materially participate in each individual property (120 hours each does not meet the 500-hour test). Without the grouping election, your rental losses remain passive despite qualifying as a real estate professional.

The Solution: If you qualify as a real estate professional and want your rental activities to be nonpassive, make the grouping election to treat all rental real estate as a single activity. File the election statement with your timely filed tax return (including extensions).

For example, Sarah qualifies as a real estate professional by working 1,000 hours as a real estate broker. She owns four rental properties and spends 150 hours on each property (600 hours total). Without a grouping election, she fails to materially participate in each property separately.

With the election, her 600 total hours exceed the 500-hour test, and all rental activities become nonpassive.

Do’s and Don’ts for Limited Partners

Do’s

Do maintain detailed, contemporaneous time logs. Create a system to track your hours as you work using spreadsheets, time-tracking apps, or written journals. Update your log weekly, noting the date, specific activity, and time spent.

This creates credible evidence for IRS audits.

Do save corroborating documentation. Preserve emails, calendar entries, receipts, mileage logs, and other records that support your participation claims. Timestamped electronic records are particularly valuable because they demonstrate the activities occurred when you claimed.

Do understand your entity type. Determine whether you hold an interest in a traditional state law limited partnership, an LLC, an LLP, or another entity. LLC members and LLP partners generally can use all seven material participation tests following Garnett and Thompson, while traditional limited partners are restricted to three tests.

Do consider acquiring a general partner interest. If you hold a limited partner interest and want greater flexibility in establishing material participation, explore whether you can also acquire a small general partner interest in the same partnership. This triggers the general partner exception, allowing you to use all seven tests.

Do make the grouping election if you’re a real estate professional. If you qualify as a real estate professional with multiple rental properties, file the election to treat all rental real estate as a single activity. This allows you to aggregate hours across all properties and more easily meet material participation tests.

Do seek professional advice on Sirius implications. If you are a limited partner in a state law limited partnership located in a Fifth Circuit state (Texas, Louisiana, Mississippi), consult a tax professional about the implications of Sirius Solutions for self-employment tax planning. The decision may allow you to exclude distributive shares from SECA tax.

Do plan participation strategically. If you are approaching year-end and need additional hours to meet the 500-hour test, identify participation opportunities in November and December. Plan concentrated activity during these months to cross the threshold before year-end.

Don’ts

Don’t reconstruct time logs after receiving an audit notice. The IRS gives little weight to records created after an audit begins. If you do not have contemporaneous records, acknowledge the gap and focus on whatever supporting documentation you can provide (emails, calendars, receipts) rather than creating a fabricated log.

Don’t count investor activities if you hired a manager. When you hire a property manager or third-party operator to run the day-to-day business, your role becomes passive investment oversight. Time spent reviewing reports, analyzing financials, or monitoring performance does not count toward material participation unless you can demonstrate you remained actively engaged in management decisions.

Don’t assume you are a limited partner because of limited liability. LLC members and LLP partners have limited liability but are not treated as limited partners for passive activity loss purposes under current law. Check the court decisions in your jurisdiction and understand whether Garnett and Thompson protect your ability to use all seven material participation tests.

Don’t mix multiple activities without a grouping election. If you own interests in multiple activities and want to aggregate hours across them using Test 4 (significant participation activities), ensure each qualifies as an SPA (trade or business, more than 100 hours, not otherwise material participation). You cannot informally group rental activities without making a formal election.

Don’t ignore the $25,000 rental allowance phase-out. If you actively participate (but do not materially participate) in rental real estate, your $25,000 special allowance phases out between $100,000 and $150,000 of modified adjusted gross income. Plan for this limitation when your income approaches these thresholds.

Don’t pad your hours. Claiming unreasonable amounts of time for simple tasks (8 hours to replace a light bulb, 12 hours to review a one-page invoice) destroys the credibility of your entire time log. Be honest and reasonable in your estimates.

Round to the nearest quarter-hour or half-hour, not to artificially inflate totals.

Don’t miss the Form 8582 filing requirement. If you have passive activities with losses, you generally must file Form 8582 to calculate your passive activity loss limitation. Failing to file this form can result in the IRS disallowing all passive losses.

Work with a qualified tax professional to ensure proper reporting.

Pros and Cons of Limited Partner Nonpassive Classification

Pros

Immediate loss deductions against active income. When a limited partner establishes material participation and achieves nonpassive status, losses from the activity can offset wages, business income, and other active income. This provides immediate tax benefits rather than suspending losses until future years.

No $25,000 cap or income phase-out. The special $25,000 rental real estate allowance for active participation has an income phase-out between $100,000 and $150,000 of MAGI. Material participation eliminates both the dollar cap and the income phase-out, allowing full loss deductions regardless of income level.

Flexibility for high-income taxpayers. High-income taxpayers cannot use the $25,000 rental allowance because of the income phase-out. Establishing material participation provides the only path to current-year loss deductions for these taxpayers.

Planning opportunities for losses. Taxpayers with multiple activities can strategically allocate their time to materially participate in loss activities while remaining passive in profitable activities. This maximizes current-year loss deductions while preserving passive income to absorb future passive losses.

Estate planning benefits. Activities in which you materially participate can qualify for the Section 2032A special use valuation or other estate tax benefits that require active involvement. Establishing nonpassive status during life supports estate planning objectives.

Cons

500-hour burden for limited partners. Traditional limited partners can only use Tests 1, 5, and 6 to establish material participation. Test 1 requires more than 500 hours, which represents significant time commitment.

This burden is heavier than for general partners who can use Test 3 (100+ hours and not less than anyone else).

Documentation requirements. Establishing material participation requires detailed, contemporaneous time records. Maintaining these records throughout the year involves administrative burden and attention to detail.

Failing to maintain adequate documentation can result in IRS disallowance of claimed participation.

IRS audit risk. Material participation claims, especially by limited partners, attract IRS scrutiny. The IRS Passive Activity Loss Audit Techniques Guide specifically identifies limited partner material participation as an audit issue.

Higher audit risk means increased professional fees and potential litigation costs.

Self-employment tax exposure (outside Fifth Circuit). In jurisdictions that follow the Tax Court’s Soroban functional analysis, a limited partner who actively participates in the business may lose the self-employment tax exception for their distributive share. This creates a double whammy: required to materially participate for passive loss purposes but losing SECA tax protection by doing so.

Loss of strategic flexibility. Once you establish material participation in an activity, it becomes nonpassive. You cannot selectively treat the activity as passive in future years to absorb passive losses from other activities.

Material participation eliminates the flexibility to match losses with passive income.

Compliance complexity. Determining material participation status, maintaining time logs, completing Form 8582, and tracking suspended losses across multiple years increases tax return complexity. This often requires professional assistance and higher preparation fees.

Limited partner designation uncertainty. The unsettled state of the law regarding LLC members, LLP partners, and the functional analysis test creates uncertainty. Taxpayers must make planning decisions without complete clarity on how the rules apply to their specific situation.

Factor	Status
Nonpassive Loss Deductions	Fully deductible against active income
Passive Loss Deductions	Limited to passive income or $25,000 allowance
Nonpassive Documentation Burden	High – detailed time logs required
Passive Documentation Burden	Lower – basic records sufficient
Nonpassive Audit Risk	Higher – IRS scrutinizes claims
Passive Audit Risk	Lower – less controversial
Nonpassive Income Phase-out	No limitation
Passive Income Phase-out	$25,000 allowance phases out $100K-$150K

FAQs: Limited Partners and Nonpassive Status

Can a limited partner in a limited partnership materially participate?

Yes. Limited partners can materially participate by meeting Test 1 (500+ hours), Test 5 (material participation 5 of prior 10 years), or Test 6 (personal service activity 3 prior years).

Are LLC members treated as limited partners for passive loss rules?

No. Following Garnett and Thompson court decisions, LLC members generally are not limited partners and can use all seven material participation tests unless future regulations change this.

Does holding both general and limited partner interests help?

Yes. The general partner exception allows you to use all seven material participation tests if you hold both general and limited partner interests throughout the year.

Can limited partners use the $25,000 rental real estate allowance?

No. The $25,000 special allowance requires active participation, which is unavailable to limited partners. Limited partners must materially participate or losses remain fully passive without this allowance.

What records prove material participation during an IRS audit?

Contemporaneous logs. Time logs maintained throughout the year, supported by calendars, emails, receipts, and mileage records provide the strongest evidence of material participation hours claimed.

Does the Sirius decision apply to LLC members?

No. The Fifth Circuit limited Sirius to state law limited partnerships and declined to extend its reasoning to LLC members or LLP partners in a footnote.

Can spouses combine hours to meet material participation tests?

Yes. Spouses can combine their participation hours to meet material participation tests on jointly filed returns, but each spouse must own an interest in the activity.

Does real estate professional status eliminate the 500-hour requirement?

No. Real estate professionals must still materially participate in each rental activity. The 750-hour test qualifies you as a real estate professional but does not replace material participation requirements.

Can I change an activity from passive to nonpassive mid-year?

Yes. Material participation is tested annually. If you increase participation during the year and meet a test by year-end, the activity is nonpassive for that year.

What happens to suspended passive losses when I materially participate?

Released. When an activity becomes nonpassive through material participation, previously suspended passive losses from that activity are released and become deductible against any income.

Are guaranteed payments to limited partners subject to self-employment tax?

Yes. IRC Section 1402(a)(13) excludes only the distributive share, not guaranteed payments, from the limited partner exception. Guaranteed payments are subject to SECA tax.

Can I elect to treat passive income as nonpassive?

No. You cannot elect treatment. Material participation status depends on meeting objective tests based on actual participation hours and activities performed during the year.

Does hiring a property manager prevent material participation?

Possibly. If a property manager handles all day-to-day operations and you only review reports, your activities may constitute investor-level oversight that does not count toward participation hours.

How does the proposed 2011 regulation change limited partner rules?

Focus shifts. The proposed regulations would define limited partnership interests based on management rights rather than limited liability, but these regulations have not been finalized as of 2026.

Can professional service partners use Test 6 for material participation?

Yes. Partners in law, accounting, medicine, or consulting firms can use Test 6 if they materially participated in any three prior years in these personal service activities.