If the average guest stay at your property is seven days or less, it isn't treated as a rental activity under the passive activity rules. If you also materially participate, for example by spending more than 100 hours on it and more than anyone else, its losses can offset other income like your W-2 wages. Paired with cost segregation, that can create a large deduction in the first year.
- A property with an average guest stay of seven days or less isn't a rental activity under the passive loss rules.
- If you also materially participate, its losses can offset W-2 and other income.
- The 100-hour test requires that no one else, including cleaners and managers, spends more time than you.
- Cost segregation plus bonus depreciation can create a large first-year deduction.
Why Does the Seven-Day Average Stay Matter?
Normally, rental real estate is passive, and passive losses can't offset wages or business income except in limited cases. But the regulations carve out properties where the average period of customer use is seven days or less. Those properties aren't "rental activities" for passive loss purposes. Instead, they're treated like any other business: whether the losses are passive depends on whether you materially participate.
To find the average stay, divide the total number of days rented by the number of separate stays during the year.
How Do I Prove Material Participation?
There are seven tests, and you need to meet only one. The most common for short-term rental owners are:
- You spend more than 500 hours on the activity during the year.
- Your participation is substantially all of the participation by anyone, including cleaners and managers.
- You spend more than 100 hours, and no one else spends more time than you.
Hiring a full-service property manager can make the 100-hour test hard to meet, because the manager's hours often exceed yours. Keep a contemporaneous log of your time: guest communication, cleaning turnovers, maintenance, bookkeeping and listing management.
How Does Cost Segregation Help Short-Term Rentals?
A cost segregation study moves furnishings, appliances and site improvements into shorter recovery periods, and under current law, qualifying property acquired after January 19, 2025, can take 100% bonus depreciation. The result can be a large first-year loss. When the property qualifies under the rules above, that loss is nonpassive and can reduce tax on your other income.
What Other Short-Term Rental Rules Apply?
- Personal use. If you use the property personally for more than 14 days or 10% of the days it's rented at fair value, whichever is greater, your deductions are limited to the rental income.
- Schedule E or Schedule C. Most short-term rentals are reported on Schedule E. If you provide substantial services, like a hotel would, the activity may belong on Schedule C and be subject to self-employment tax.
- Local rules. Many towns regulate or tax short-term rentals separately. Check the permit and occupancy tax rules where the property is located.
Common Questions
Is the short-term rental loophole legal?
Yes. It comes directly from the Treasury regulations on passive activities. The key is meeting the requirements and keeping records that prove it.
Do I have to manage the property myself?
To use the losses against other income, you need to materially participate. You can still use cleaners and help, but you generally need to put in more hours than anyone else and keep a log.
Does this work for a long-term rental?
No. Long-term rentals have average stays well over seven days, so they fall under the normal passive activity rules.