Airbnb & VRBO Host (Short-Term Rental) Tax Playbook

The 7-Day Average Rental Rule: Schedule E vs. Schedule C

The tax treatment of short-term rental income depends critically on the average rental period of the property. Under §469, rental activities are generally passive activities. However, there is an important exception: if the average rental period is 7 days or fewer, the rental activity is NOT treated as a rental activity for passive activity purposes and is instead treated as an active trade or business (reported on Schedule C).

The STR Loophole: Passive Loss Bypass Without REPS

The STR loophole is one of the most powerful tax strategies available to high-income earners who own short-term rental properties. If the average rental period is 7 days or fewer AND the owner materially participates in the rental activity (e.g., manages the property themselves, handles guest communications, coordinates cleaning), the rental activity is treated as an active trade or business — not a passive activity. This means that rental losses (from depreciation, mortgage interest, and other deductions) can be deducted against ordinary income (W-2 wages, business income, etc.) without the passive activity limitations of §469.

Material participation for STR purposes is determined under the §469 material participation tests. The most commonly used test is the 500-hour test (the owner participates in the activity for more than 500 hours during the year) or the substantially all test (the owner's participation constitutes substantially all of the participation in the activity by all individuals). Practitioners should advise STR clients to maintain detailed time logs documenting their hours spent on STR activities.

Cost Segregation for Short-Term Rentals

Cost segregation is a tax strategy that accelerates depreciation on a rental property by reclassifying components of the building (personal property, land improvements) from the 27.5-year or 39-year depreciation schedule to shorter depreciation schedules (5-year, 7-year, or 15-year). For STR properties, cost segregation combined with bonus depreciation (60% in 2026) can generate significant first-year depreciation deductions.

For example, a $500,000 STR property with a $100,000 land value has a $400,000 depreciable basis. A cost segregation study might reclassify $100,000 of the building components to 5-year personal property (furniture, appliances, fixtures) and $50,000 to 15-year land improvements (landscaping, driveways, fencing). With 60% bonus depreciation, the first-year depreciation deduction would be approximately $90,000 (60% of $150,000), compared to $14,545 under straight-line depreciation ($400,000 / 27.5 years).

Section 280A: Personal Use Days and the 14-Day Rule

STR hosts who also use the property for personal purposes must comply with §280A, which limits deductions for mixed-use properties. If the host uses the property for personal purposes for more than 14 days (or 10% of the days rented at fair market value, if greater), the property is classified as a personal residence and deductions are limited. If the host uses the property for personal purposes for 14 days or fewer, the property is classified as a rental property and all expenses are deductible (subject to the passive activity rules).

Practitioners should advise STR clients to track personal use days carefully. Personal use days include days used by the owner, family members, or anyone who pays less than fair market value. Days spent on repairs and maintenance do not count as personal use days.

State and Local Tax Issues for STR Hosts

STR hosts face complex state and local tax issues, including: (1) state income tax on STR income (most states tax rental income); (2) transient occupancy tax (TOT) or hotel tax (many cities and counties impose TOT on STR rentals, typically 8%–15% of gross rental income); and (3) sales tax on STR rentals (some states impose sales tax on short-term rentals). Airbnb and VRBO collect and remit TOT and sales tax in many jurisdictions, but hosts should verify that the platform is collecting and remitting all required taxes in their jurisdiction.

Frequently Asked Questions