Title: Short-Term Rental Tax Loophole: The 2026 Rules | OneForm > The short-term rental tax loophole for tax pros: the 7-day average stay rule, material participation tests, 100% bonus depreciation and records to keep. Source: https://oneform.si/blog/short-term-rental-tax-loophole/ --- 1. [Blog](https://oneform.si/blog/) 2. [Tax planning](https://oneform.si/blog/category/tax-planning/) 3. Short-Term Rental Tax Loophole: Rules, Tests and Records for 2026 # Short-Term Rental Tax Loophole: Rules, Tests and Records for 2026 With an average guest stay of seven days or less and material participation, short-term rental losses are nonpassive and can offset wages and other active income. [Brian Davis, CPA, CFE](https://oneform.si/blog/author/brian-davis/)Founder & CEO, OneForm · October 11, 2026 · 11 min read ![The short-term rental tax loophole: a OneForm Short-Term Rental Tax Checkup report card on the OneForm gradient](https://app.oneform.si/media/6a17d8cc-96ef-4a2c-9b27-34e29a509255) On this page - [Key takeaways](#key-takeaways) - [What is the short-term rental tax loophole?](#what-is-the-short-term-rental-tax-loophole) - [How is the average period of customer use calculated?](#how-is-the-average-period-of-customer-use-calculated) - [Which material participation tests work for short-term rentals?](#which-material-participation-tests-work-for-short-term-renta) - [Whose hours count?](#whose-hours-count) - [Which hours don't count?](#which-hours-don-t-count) - [Can you use a property manager?](#can-you-use-a-property-manager) - [How do cost segregation and 100% bonus depreciation fit in?](#how-do-cost-segregation-and-100-bonus-depreciation-fit-in) - [What can go wrong with the short-term rental strategy?](#what-can-go-wrong-with-the-short-term-rental-strategy) - [Too many personal days](#too-many-personal-days) - [Hotel-like services](#hotel-like-services) - [Hours that do not hold up](#hours-that-do-not-hold-up) - [Recapture when the property is sold](#recapture-when-the-property-is-sold) - [The tests reset every year](#the-tests-reset-every-year) - [What records prove material participation?](#what-records-prove-material-participation) - [What steps should owners take in the year of purchase?](#what-steps-should-owners-take-in-the-year-of-purchase) - [How to run this with OneForm](#how-to-run-this-with-oneform) - [Frequently asked questions](#frequently-asked-questions) - [Can short-term rental losses offset W-2 income?](#can-short-term-rental-losses-offset-w-2-income) - [How many hours do I need to materially participate in a short-term rental?](#how-many-hours-do-i-need-to-materially-participate-in-a-shor) - [Do I need real estate professional status for the short-term rental loophole?](#do-i-need-real-estate-professional-status-for-the-short-term) - [Does my spouse's time count toward material participation?](#does-my-spouse-s-time-count-toward-material-participation) - [Does the short-term rental loophole still work in 2026?](#does-the-short-term-rental-loophole-still-work-in-2026) The short-term rental tax loophole lets an owner deduct rental losses against wages and other nonpassive income when the property's average guest stay is seven days or less and the owner materially participates. Short stays take the property out of the passive "rental activity" rules, material participation makes the loss nonpassive, and cost segregation with 100% bonus depreciation often makes that loss large. ## Key takeaways - Under Treas. Reg. 1.469-1T(e)(3)(ii)(A), an activity whose average period of customer use is seven days or less is not a rental activity for passive loss purposes. - The owner must still materially participate under one of the seven tests in Treas. Reg. 1.469-5T(a); for most owners that means more than 500 hours, or more than 100 hours and more than any other individual. - Real estate professional status is not required, and the $25,000 rental allowance with its $100,000 to $150,000 MAGI phaseout does not apply. - Qualified property acquired after January 19, 2025 is eligible for permanent 100% bonus depreciation under the One Big Beautiful Bill Act, which is why cost segregation studies produce large first-year losses. - Personal use above the 14-day/10% limit, hotel-like services, weak hour records and the 2026 excess business loss cap of $512,000 for joint filers can each shrink or eliminate the benefit. **Screen rental clients in OneForm.** The [Short-Term Rental Tax Checkup template](https://oneform.si/templates/short-term-rental/) collects the facts that decide the treatment, and OneFormAI drafts a reviewed report from every response. [Start free, no card needed](https://app.oneform.si/signup). ## What is the short-term rental tax loophole? The short-term rental tax loophole is the combination of a regulatory exception and the material participation rules that lets losses from a property with very short guest stays offset nonpassive income. It is not a loophole in the sense of a drafting error; it follows directly from the section 469 regulations. Under section 469, a rental activity is generally passive regardless of how much the owner works. But Treas. Reg. 1.469-1T(e)(3)(ii) lists situations that are not rental activities at all, starting with an average period of customer use of seven days or less, and an average of 30 days or less when significant personal services are provided ([eCFR text via Cornell LII](https://www.law.cornell.edu/cfr/text/26/1.469-1T)). An activity that fails the rental definition is treated like any other trade or business: passive unless the owner materially participates. | | Short-term rental exception | Real estate professional | $25,000 active participation allowance | | ------------ | ----------------------------------------------------------- | ------------------------------------------------------------------------------------------------------------------- | ------------------------------------------------ | | Who it fits | Owners of properties with average stays of 7 days or less | Owners who work mainly in real estate | Long-term landlords with moderate income | | Hours needed | Material participation in the activity (often 100+ or 500+) | More than 750 hours and more than half of all working time in real property businesses, plus material participation | Active participation only | | Income limit | None under section 469 | None under section 469 | Phases out between $100,000 and $150,000 of MAGI | | Loss offsets | Wages and other nonpassive income | Wages and other nonpassive income | Up to $25,000 of nonpassive income | The real estate professional and $25,000 rules are summarized in [IRS Publication 925](https://www.irs.gov/publications/p925). The practical point: a W-2 earner with a full-time job will almost never meet the 750-hour test but can meet the short-term rental route with one or two well-run properties. ## How is the average period of customer use calculated? The average period of customer use is the total days in all periods of customer use divided by the number of those periods, under [Treas. Reg. 1.469-1(e)(3)(iii)](https://www.law.cornell.edu/cfr/text/26/1.469-1). In practice, that is total rented days divided by the number of stays for the year. Example: a property hosts 45 stays totaling 200 rented days. The average is 4.4 days, comfortably under seven. Add six 30-day winter bookings and the property now has 51 stays totaling 380 days, an average of 7.5\. The exception is gone for that year, and the property is back to being a rental activity. - **Seven days or less:** not a rental activity, with no services requirement. - **More than 7 but 30 days or less:** not a rental activity only if significant personal services are provided. Services needed for lawful use, construction and repairs, and services similar to those in long-term high-grade rentals (cleaning common areas, routine repairs, trash collection) are excluded, per Treas. Reg. 1.469-1T(e)(3)(iv). - **Over 30 days:** a rental activity unless another exception applies. Run the calculation from booking-platform reports of stays and nights, not from memory, and run it again before year-end. Minimum-stay settings and long off-season bookings are what usually move the number. ## Which material participation tests work for short-term rentals? Material participation means meeting any one of the seven tests in [Treas. Reg. 1.469-5T(a)](https://www.law.cornell.edu/cfr/text/26/1.469-5T) for the tax year. Three of them do the real work for short-term rental owners. | Test | Requirement | Practical for a short-term rental? | | ------ | ----------------------------------------------------------------------------------------- | --------------------------------------------------------------------------------------------------------- | | (a)(1) | More than 500 hours | Yes, for hands-on owners | | (a)(2) | Participation is substantially all participation by all individuals, including non-owners | Only if the owner does nearly everything, including cleaning | | (a)(3) | More than 100 hours and not less than any other individual | Yes; the most common test, and the most often failed | | (a)(4) | Significant participation activities totaling more than 500 hours | Occasionally, for owners of several properties | | (a)(5) | Material participation in 5 of the prior 10 years | Rarely, for newer owners | | (a)(6) | Personal service activity, 3 prior years | No | | (a)(7) | Regular, continuous and substantial participation | Weak; unavailable at 100 hours or less, and management hours don't count if anyone else is paid to manage | ### Whose hours count? A spouse's participation counts as the owner's, whether or not the spouse owns an interest or the couple files jointly (1.469-5T(f)(3)). For the 100-hour test, compare the couple's combined hours against every other individual, including cleaners, handymen and co-hosts. A cleaner who spends 150 hours on turnovers beats an owner with 140 hours. ### Which hours don't count? Work done as an investor, such as reviewing statements or monitoring operations in a non-managerial capacity, does not count unless the owner is directly involved in day-to-day management or operations (1.469-5T(f)(2)(ii)). Work not customarily done by owners and done mainly to avoid the passive loss rules is also excluded. ### Can you use a property manager? Yes, but it makes the math harder. A full-service manager's staff often log more hours than the owner, which defeats the 100-hour test, and once someone else is paid to manage, the owner's management hours no longer count toward the facts-and-circumstances test. Owners who rely on (a)(3) usually self-manage guest communication, pricing and turnovers or keep vendor hours visibly below their own. ## How do cost segregation and 100% bonus depreciation fit in? Cost segregation is an engineering-based study that splits a building's cost into components with shorter recovery periods, such as 5-, 7- and 15-year property. Tangible property with a MACRS recovery period of 20 years or less is eligible for bonus depreciation ([IRS Publication 946](https://www.irs.gov/publications/p946)). The One Big Beautiful Bill Act restored a permanent 100% additional first-year depreciation deduction for qualified property acquired after January 19, 2025, and [Notice 2026-11](https://www.irs.gov/newsroom/treasury-irs-issue-guidance-on-the-additional-first-year-depreciation-deduction-amended-as-part-of-the-one-big-beautiful-bill) gives interim guidance. Three details matter: - **Acquisition date is the binding contract date.** Property is not treated as acquired after the date a written binding contract is entered into ([Notice 2026-11](https://www.irs.gov/pub/irs-drop/n-26-11.pdf)). A contract signed before January 20, 2025 keeps the old phase-down rate, which was 40% for property placed in service in 2025. - **There is an election down.** Taxpayers can elect 40% instead of 100% for property placed in service in the first tax year ending after January 19, 2025. - **The building itself is not bonus-eligible.** Residential rental property is 27.5-year property, but the definition of dwelling unit excludes units in a hotel, motel or other establishment where more than half the units are used on a transient basis (Pub. 946). Practitioners differ on whether a transient-use single-family rental should be 27.5- or 39-year property; decide and document the position. A large loss still faces other limits. For 2026, the excess business loss threshold is $256,000 ($512,000 joint) under [Rev. Proc. 2025-32](https://www.irs.gov/pub/irs-drop/rp-25-32.pdf), and the disallowed excess carries forward as a net operating loss. Basis and at-risk limits apply first, and many states do not follow federal bonus depreciation. For the wider set of 2026 changes, see our [One Big Beautiful Bill tax planning guide](https://oneform.si/blog/one-big-beautiful-bill-tax-planning/). ## What can go wrong with the short-term rental strategy? ### Too many personal days If the owner uses the unit personally for more than the greater of 14 days or 10% of the days it is rented at fair rent, it is used as a home. Rental expenses above rental income then cannot offset other income and carry forward instead ([IRS Publication 527](https://www.irs.gov/publications/p527)). That rule alone can erase the loss, so track family stays and free stays as personal use. ### Hotel-like services Pub. 527 says rentals with substantial services primarily for the guest's convenience, such as regular cleaning, changing linen or maid service, go on Schedule C and may owe self-employment tax. Turnover cleaning between guests is common; daily housekeeping, meals or concierge services push the property toward Schedule C. Review the services list every year. ### Hours that do not hold up The regulations allow participation to be shown by any reasonable means, including appointment books, calendars or narrative summaries; contemporaneous logs are not strictly required (1.469-5T(f)(4)). A log rebuilt at exam time from memory is still weak evidence. Keep the log as the work happens. ### Recapture when the property is sold Gain on section 1245 property, which includes most cost segregation components, is treated as ordinary income to the extent of depreciation taken ([IRS Publication 544](https://www.irs.gov/publications/p544)). Unrecaptured section 1250 gain on the building is taxed at up to 25% ([IRS Topic 409](https://www.irs.gov/taxtopics/tc409)). Model the exit before promising a client the first-year number. ### The tests reset every year Average stay and material participation are tested each tax year. A property that qualifies in the year of purchase can become a passive rental the next year, and the deductions that follow are then limited. ## What records prove material participation? | Record | Who keeps it | When | | --------------------------------------------------------------- | ----------------------- | ----------------------- | | Hours log by date, task and time, for owner and spouse | Owner | Weekly | | Guest message history exported from the booking platform | Owner or co-host | Monthly | | Stays and nights report for the average-stay calculation | Owner or manager | Monthly and at year-end | | Invoices from cleaners, handymen and co-hosts showing hours | Vendors, filed by owner | Each job | | Personal-use calendar | Owner | As stays happen | | Purchase contract, closing statement and cost segregation study | Firm | At acquisition | | Mileage and travel records to the property | Owner | Each trip | ## What steps should owners take in the year of purchase? 1. Confirm the binding contract date and the placed-in-service date (ready and available for rent) to set the bonus rate. 2. Project the year's average stay and set booking rules that keep it at seven days or less. 3. Choose the participation test the client will rely on and plan the hours to meet it. 4. Decide who handles turnovers, guest messages and maintenance, and estimate each person's hours. 5. Start the hours log on the first day of ownership. 6. Order the cost segregation study and settle the building's recovery period. 7. Model basis, at-risk, the excess business loss cap, state conformity and eventual recapture. 8. Track personal-use days against the 14-day/10% limit. 9. At year-end, compute the average stay and total hours and decide whether the loss is nonpassive. ## How to run this with OneForm The [Short-Term Rental Tax Checkup](https://oneform.si/templates/short-term-rental/) asks owners the questions that decide this strategy: average guest stay, services provided, personal and family use, how the property is managed, hours and how they are documented, who else does significant work, depreciation, cost segregation and plans to buy or sell. For clients with long-term rentals, the [Real Estate Investor Tax Checkup](https://oneform.si/templates/real-estate-investor/) covers depreciation, suspended losses, 1031 exchanges and partnership K-1s. - Each response produces an AI-drafted [report](https://oneform.si/product/reports/) written from your firm's instructions; you edit and approve it before it goes out as a branded PDF. - Embedded on your website, the checkup also works for prospects, and [leads](https://oneform.si/product/leads/) are scored by their answers and engagement. - Workflows can alert your team on submit and log responses to Google Sheets. Open the [Short-Term Rental Tax Checkup](https://oneform.si/templates/short-term-rental/) to adapt it to your firm. To catch these clients earlier, add the rental questions from our [tax planning questionnaire](https://oneform.si/blog/tax-planning-questionnaire/) to your regular planning round. **Ready to try it?** You can [open the Short-Term Rental Tax Checkup template](https://oneform.si/templates/short-term-rental/) or [start free with OneForm](https://app.oneform.si/signup). No card needed. ## Frequently asked questions ### Can short-term rental losses offset W-2 income? Yes, if the average guest stay for the year is seven days or less and the owner materially participates. The activity is then not a rental activity under the section 469 regulations, and the loss is nonpassive, so it can offset wages. Basis, at-risk and excess business loss limits still apply; for 2026, net business losses above $512,000 on a joint return carry forward. ### How many hours do I need to materially participate in a short-term rental? There is no single number. The most common tests are more than 500 hours, or more than 100 hours and not less than any other individual, including cleaners and co-hosts. If anyone works more hours than the owner and spouse combined, the 100-hour test fails. Owners who are close to that line should keep a detailed log and track vendor hours too. ### Do I need real estate professional status for the short-term rental loophole? No. Real estate professional status matters only for rental activities. A property with an average stay of seven days or less is not a rental activity under Treas. Reg. 1.469-1T(e)(3)(ii)(A), so the 750-hour test does not apply. The owner only needs to materially participate in that activity, which is why the strategy works for people with full-time jobs. ### Does my spouse's time count toward material participation? Yes. Under Treas. Reg. 1.469-5T(f)(3), a spouse's participation counts as the taxpayer's, even if the spouse is not an owner and even if the couple files separately. Combine both spouses' hours when applying the 500-hour or 100-hour tests, and keep separate entries in the log so it is clear who did what. ### Does the short-term rental loophole still work in 2026? Yes. As of October 2026, the section 469 regulations behind it are unchanged, and the One Big Beautiful Bill Act made 100% bonus depreciation permanent for qualified property acquired after January 19, 2025\. That makes cost segregation more valuable than for property placed in service in 2023 and 2024, when bonus rates were 80% and 60%. The excess business loss limit and recapture on sale still apply. This article is general information as of October 2026, not tax or legal advice. Confirm figures and how they apply to each client before acting. On this page - [Key takeaways](#key-takeaways) - [What is the short-term rental tax loophole?](#what-is-the-short-term-rental-tax-loophole) - [How is the average period of customer use calculated?](#how-is-the-average-period-of-customer-use-calculated) - [Which material participation tests work for short-term rentals?](#which-material-participation-tests-work-for-short-term-renta) - [Whose hours count?](#whose-hours-count) - [Which hours don't count?](#which-hours-don-t-count) - [Can you use a property manager?](#can-you-use-a-property-manager) - [How do cost segregation and 100% bonus depreciation fit in?](#how-do-cost-segregation-and-100-bonus-depreciation-fit-in) - [What can go wrong with the short-term rental strategy?](#what-can-go-wrong-with-the-short-term-rental-strategy) - [Too many personal days](#too-many-personal-days) - [Hotel-like services](#hotel-like-services) - [Hours that do not hold up](#hours-that-do-not-hold-up) - [Recapture when the property is sold](#recapture-when-the-property-is-sold) - [The tests reset every year](#the-tests-reset-every-year) - [What records prove material participation?](#what-records-prove-material-participation) - [What steps should owners take in the year of purchase?](#what-steps-should-owners-take-in-the-year-of-purchase) - [How to run this with OneForm](#how-to-run-this-with-oneform) - [Frequently asked questions](#frequently-asked-questions) - [Can short-term rental losses offset W-2 income?](#can-short-term-rental-losses-offset-w-2-income) - [How many hours do I need to materially participate in a short-term rental?](#how-many-hours-do-i-need-to-materially-participate-in-a-shor) - [Do I need real estate professional status for the short-term rental loophole?](#do-i-need-real-estate-professional-status-for-the-short-term) - [Does my spouse's time count toward material participation?](#does-my-spouse-s-time-count-toward-material-participation) - [Does the short-term rental loophole still work in 2026?](#does-the-short-term-rental-loophole-still-work-in-2026) Share[X](https://x.com/intent/post?text=Short-Term%20Rental%20Tax%20Loophole%3A%20Rules%2C%20Tests%20and%20Records%20for%202026&url=https%3A%2F%2Foneform.si%2Fblog%2Fshort-term-rental-tax-loophole%2F)[LinkedIn](https://www.linkedin.com/sharing/share-offsite/?url=https%3A%2F%2Foneform.si%2Fblog%2Fshort-term-rental-tax-loophole%2F)[Facebook](https://www.facebook.com/sharer/sharer.php?u=https%3A%2F%2Foneform.si%2Fblog%2Fshort-term-rental-tax-loophole%2F)[Email](mailto:?subject=Short-Term%20Rental%20Tax%20Loophole%3A%20Rules%2C%20Tests%20and%20Records%20for%202026&body=https%3A%2F%2Foneform.si%2Fblog%2Fshort-term-rental-tax-loophole%2F) [#short-term rentals](https://oneform.si/blog/tag/short-term%20rentals/)[#real estate](https://oneform.si/blog/tag/real%20estate/)[#passive activity rules](https://oneform.si/blog/tag/passive%20activity%20rules/)[#cost segregation](https://oneform.si/blog/tag/cost%20segregation/)[#tax planning](https://oneform.si/blog/tag/tax%20planning/)[#obbba](https://oneform.si/blog/tag/obbba/) Was this helpful? Written by [Brian Davis, CPA, CFE](https://oneform.si/blog/author/brian-davis/) Founder & CEO, OneForm Brian Davis, CPA, CFE, is the founder of OneForm and a practicing accountant. He has been recognized as one of CPA Practice Advisor’s 40 Under 40\. He leads One Stop CPA, a virtual tax advisory practice, and is the creator of 10Key, a suite of interactive tax planning tools for advisors. Brian serves on the advisory boards for the Digital CPA Conference and CPA.com Startup Accelerator, regularly contributes insights to CPA.com, the AICPA, and the Journal of Accountancy, and collaborates with accounting technology companies like TaxDome and BlueJ—tools he uses firsthand in his own practice. [More from Brian →](https://oneform.si/blog/author/brian-davis/)[Website](https://oneform.si/about/)[YouTube](https://www.youtube.com/@briandaviscpa)[LinkedIn](https://www.linkedin.com/in/brian-davis-cpa-cfe) [Newer← Short-Term Rental Tax Loophole: Rules, Tests and Records for 2026](https://oneform.si/blog/short-term-rental-tax-loophole/)[OlderHow to Sell Tax Planning Services: Packaging, Pricing, Follow-Up →](https://oneform.si/blog/how-to-sell-tax-planning-services/) ## Keep reading [![OneForm vs Typeform for Accountants: Why CPA Firms Switch](https://app.oneform.si/media/4242d174-3973-471c-b518-de3ce44331b8)Comparisons12 min readOneForm vs Typeform for Accountants: Why CPA Firms SwitchOneForm turns each client response into an AI-drafted report your team approves before it's sent; Typeform, Jotform and Google Forms collect answers well but don't list that step.Brian Davis, CPA, CFE · October 19, 2026](https://oneform.si/blog/oneform-vs-typeform-for-accountants/)[![Tax planning questionnaire: a OneForm Tax Opportunity Report report card on the OneForm gradient](https://app.oneform.si/media/bd0aa9c8-3255-47c2-8c4e-58f97b68b5f9)Tax planning12 min readTax Planning Questionnaire: 60+ Questions to Ask Clients by Life AreaA tax planning questionnaire asks clients what changed and what they plan, by life area, with screening questions first so only real opportunities get detailed follow-ups.Brian Davis, CPA, CFE · October 11, 2026](https://oneform.si/blog/tax-planning-questionnaire/)[![One Big Beautiful Bill: 2026 planning: a OneForm Client planning checklist report card on the OneForm gradient](https://app.oneform.si/media/73f43765-512b-4249-b7d1-bdb381b7d1a0)Tax planning12 min readOne Big Beautiful Bill Tax Changes: 2026 Client Planning GuideThe OBBBA made most 2017 cuts permanent, added tips, overtime and senior deductions through 2028, raised the SALT cap and limited itemized deductions from 2026.Brian Davis, CPA, CFE · October 11, 2026](https://oneform.si/blog/one-big-beautiful-bill-tax-planning/) ## Good advice starts with good questions. 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