The Seven Material Participation Tests for a Hermosa Beach Short Term Rental

Published August 10, 2026

If your Hermosa Beach short term rental falls outside the definition of a rental activity, whether losses are deductible against ordinary income comes down to one of seven material participation tests in Treasury Regulation 1.469-5T. Here they are in full.

The short answer

Treasury Regulation section 1.469-5T(a) sets out seven separate tests, and meeting any single one is enough to establish material participation for a taxable year. For a Hermosa Beach owner whose short term rental has an average guest stay of seven days or less, the property is excluded from rental activity treatment under section 1.469-1T(e)(3)(ii), so these seven tests, not real estate professional status, decide whether losses are deductible against ordinary income.

Last verified: August 10, 2026

Why this test even applies to a beach rental

Hermosa Beach's Strand and Pier Avenue corridor rentals turn over fast, weekend surfers, visiting families, short corporate stays. When the average guest stay on a property comes out to seven days or less, Treasury Regulation section 1.469-1T(e)(3)(ii)(A) removes that property from the definition of a "rental activity" under section 469 entirely. Once it's out of that category, the passive loss rules still apply, but the question of whether the owner's losses are passive or nonpassive turns on whether the owner materially participated, using the seven tests in section 1.469-5T(a), the same framework used for any trade or business.

An owner only needs to satisfy one of the seven. They are not cumulative requirements.

The seven tests, in full

| # | Test | What the regulation requires |

|---|---|---|

| 1 | 500-hour test | "The individual participates in the activity for more than 500 hours during such year." |

| 2 | Substantially all participation test | "The individual's participation in the activity for the taxable year constitutes substantially all of the participation in such activity of all individuals (including individuals who are not owners of interests in the activity) for such year." |

| 3 | 100-hour, no one else more test | "The individual participates in the activity for more than 100 hours during the taxable year, and such individual's participation in the activity for the taxable year is not less than the participation in the activity of any other individual (including individuals who are not owners of interests in the activity) for such year." |

| 4 | Significant participation activities test | The activity is a "significant participation activity" for the year, and the individual's aggregate participation in all significant participation activities during the year exceeds 500 hours. |

| 5 | Five of ten preceding years test | The individual materially participated in the activity for any five taxable years, consecutive or not, during the ten taxable years immediately preceding the year in question. |

| 6 | Personal service activity, any three years test | The activity is a "personal service activity," and the individual materially participated in it for any three taxable years, consecutive or not, preceding the year in question. |

| 7 | Facts and circumstances test | Based on all the facts and circumstances, "the individual participates in the activity on a regular, continuous, and substantial basis during such year." |

Working through the tests that actually apply to a solo host

Tests 5 and 6 are backward-looking and mostly relevant to owners who've run the same activity for years or come from a personal service business; they rarely help a first- or second-year short term rental host. Test 2 requires that essentially no one else, including a co-owner or a property manager acting as agent, does meaningful work on the activity, which is a high bar once a cleaning crew or co-host is involved. Test 4 depends on aggregating hours across multiple "significant participation activities," a category with its own definition, and mainly matters to owners running several ventures at once.

For most Hermosa Beach hosts, three tests are the realistic paths:

Test 1, the 500-hour test. Guest messaging, cleaning coordination, restocking, pricing adjustments, maintenance calls, and turnover logistics for a single active short term rental can plausibly add up to 500 hours across a year for an owner who genuinely self-manages, particularly with frequent weekend turnover common on the Strand. This is the test with the least ambiguity if the hours are real and documented.

Test 3, the 100-hour and not-less-than-anyone-else test. An owner who does more of the work than a cleaner, a handyman, or a co-host combined, even at a lower total hour count, can qualify here. This is often the more realistic test for an owner who uses some outside help but remains clearly the most involved party.

Test 7, the facts and circumstances test. This one exists as a catch-all but comes with a documented limitation in the regulation itself: work that isn't the type customarily done by owners, and work performed mainly to avoid the passive loss disallowance rules, doesn't count toward this test. It also generally requires more than 100 hours of participation as a threshold before it's even available. It's the least reliable test to plan around in advance.

The record you actually need

None of these tests are self-proving. Treasury Regulation section 1.469-5T doesn't specify a single acceptable record-keeping method, but the IRS has consistently expected contemporaneous logs, not after-the-fact reconstructions, when material participation is challenged on audit. A dated log of hours by task, guest messages, and maintenance windows, kept as the year goes, is the difference between a defensible position and a guess if the return is ever questioned.

FAQ

Do I need to pass more than one of the seven tests?

No. Passing any single test for the year establishes material participation for that activity for that year.

Does hiring a cleaning company disqualify me from all seven tests?

Not automatically. It most directly threatens Test 2, which requires your participation to be substantially all of everyone's participation. Tests 1 and 3 can still be available even with outside help, depending on the relative hours.

Does this table apply if my rental doesn't meet the seven day average stay exception?

If your property is a standard rental activity under section 469 because guest stays run longer on average, material participation under these same seven tests can still make you a real estate professional's qualifying activity, but it does not by itself make rental losses nonpassive; that additionally requires meeting the separate real estate professional tests under section 469(c)(7). The seven tests here matter on their own, without that extra step, only once the property is excluded from rental activity status under section 1.469-1T(e)(3)(ii).

Can hours my spouse spends count toward my total?

Under the general aggregation rule for material participation, participation by a spouse can count as your own participation for these purposes, but confirm the specific application to your filing status with a CPA.

What happens if I fail all seven tests?

The activity's income or loss is analyzed under the general passive activity rules that apply to trades or businesses rather than rentals, which is a different framework than the passive rental rules landlords are usually warned about. It is not the same outcome as ordinary rental losses being passive; get a CPA to work through the actual result for your situation.

This is general information, not tax advice. Which test you can actually satisfy depends on your specific hours, records, and who else works on the property. Confirm your position with a CPA before you rely on nonpassive treatment.

Topics: taxes, material participation, short term rental, Hermosa Beach

Get a free management quote

Back to the Schofield Properties blog

Schofield Properties is a family run property management company at 323 Richmond St, El Segundo, CA 90245. We have managed the South Bay since 1972 and personally oversee about 186 doors today. Book a call to talk about your property.