In an STR partnership, the tax benefit goes to each partner who is both allocated the loss in the operating agreement and materially participates under Treas. Reg. §1.469-5T. Material participation is tested partner by partner, not at the partnership level. A partner who does not participate gets a passive loss that is suspended until they have passive income.
Based on IRC §469, IRC §704(b), and current Treasury guidance, written from the perspective of an investor who structures deals with partners.
How a partnership changes the loophole math
A multi-member LLC taxed as a partnership computes one income or loss number, then splits it among the partners on K-1s according to the operating agreement. The 7-day average stay test is measured at the property level, so it is the same answer for everyone in the deal. Material participation is different. It is measured individually. Two people in the same partnership can get two different answers.
That single fact drives every planning decision below. The property either clears the 7-day rule or it does not. But whether each partner's slice of the loss is nonpassive depends entirely on that partner's own hours.
Who actually gets the nonpassive loss?
A partner gets nonpassive treatment (the W-2 offset) only when two things are true:
- The operating agreement allocates that partner a share of the loss, and the allocation has substantial economic effect under IRC §704(b).
- That partner independently materially participates in the activity.
If you put up the money and your partner runs the property, you have a problem. The active partner materially participates and gets a nonpassive loss. The money partner who never touches operations is passive, so their share of the loss is suspended under §469 until they generate passive income or the activity is sold. You cannot hand your passive partner an active loss just because you both signed the same operating agreement.
The 100-hour trap that blindsides partnerships
This is the detail most partnerships miss, and it is worth slowing down on.
The most popular material participation test for solo STR owners is Test 3: more than 100 hours, and not less than any other individual. The phrase "not less than any other individual" includes your co-owners. In a two-partner deal, only the partner with the most hours can satisfy Test 3, because by definition only one person can be the top participant.
Worked example:
- Partner A logs 150 hours. Partner B logs 140 hours. The cleaner logs 90 hours.
- Partner A: 150 hours, more than 100, and not less than anyone else. Passes Test 3.
- Partner B: 140 hours, more than 100, but less than Partner A's 150. Fails Test 3.
Partner B is not out of options, but the 100-hour path is closed. To get nonpassive treatment, Partner B has to clear a different test, almost always Test 1: more than 500 hours. Two non-spouse partners who both want the W-2 offset usually each need 500+ hours, because they cannot both win the 100-hour comparison.
Do spouses get treated differently?
Yes, and this is the cleanest case. Under IRC §469(h)(5) and Treas. Reg. §1.469-5T(f)(3), a spouse's participation counts toward the other spouse's material participation. A married couple filing jointly effectively pools their hours. If one spouse handles guest communication and pricing while the other handles supply runs and bookkeeping, their combined hours can clear the test together. The 100-hour single-winner problem does not split a married couple the way it splits two unrelated partners.
Are LLC members treated as limited partners?
This trips up a lot of investors. Under IRC §469(h)(2), a limited partner is presumptively passive and can only prove material participation through the 500-hour test or the prior-year tests. For years the IRS tried to apply that restriction to LLC members.
Courts pushed back. In Garnett v. Commissioner (132 T.C. 368, 2009) and related cases, the courts held that LLC members who actively run the business are not automatically limited partners for §469 purposes, so they can use all seven material participation tests. This is now the prevailing position, though the regulations remain a gray area in spots. If your deal involves true limited partners (an LP structure rather than an active LLC), the limited-partner restriction is real and you should confirm treatment with a CPA.
How the benefit splits: a side-by-side
| Scenario | Partner A | Partner B | Result |
|---|---|---|---|
| A runs operations, B is money partner | Materially participates | Does not participate | A: nonpassive. B: suspended passive loss |
| Both active, A logs more hours | Test 3 (100+, most hours) | Needs Test 1 (500+) | Both can be nonpassive if B hits 500 |
| Married couple, joint return | Hours pooled (§469(h)(5)) | Hours pooled | Combined hours tested as one |
| True limited partner | Active general partner | Limited partner (§469(h)(2)) | LP restricted to 500-hour or prior-year tests |
Key takeaways
- The 7-day rule is decided at the property level; material participation is decided partner by partner.
- Only the partner allocated the loss and materially participating gets the nonpassive benefit.
- A money partner who does not participate gets a suspended passive loss.
- Only one partner can use the 100-hour test, because only one can be the top participant.
- Spouses pool their hours under IRC §469(h)(5).
Sources
- IRC §469 (Passive Activity Losses): https://www.law.cornell.edu/uscode/text/26/469
- IRC §704 (Partner's Distributive Share): https://www.law.cornell.edu/uscode/text/26/704
- Treas. Reg. §1.469-5T (Material Participation): https://www.law.cornell.edu/cfr/text/26/1.469-5T
- Garnett v. Commissioner, 132 T.C. 368 (2009)
Last updated: June 2026 Author: Jennifer Beadles, a real estate investor with 17+ years of experience and a multi-state portfolio who operates the Timber & Tide short-term rental in Everett, WA.
This article is for educational purposes only and is not tax or legal advice. Consult a qualified CPA familiar with real estate before implementing any strategy.
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