STR Loophole
    2026 Update

    STR Loophole 2026: What's New This Year

    The complete guide to using the STR loophole in 2026 — updated rules, requirements, and strategies

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    Quick Answer: Yes, the STR Loophole Still Works in 2026

    The core STR loophole rules are unchanged. If your property has an average rental period of 7 days or less and you materially participate (100-500 hours), you can still use rental losses to offset W-2 income.

    Every year, real estate investors search for updates on the STR loophole—wondering if the rules changed or if the strategy still works. Here's everything you need to know for 2026.

    What is the STR Loophole?

    A tax strategy that combines the IRS 7-day rental exception (which excludes short-term rentals from passive activity rules) with material participation requirements. When both conditions are met, rental losses become non-passive and can offset W-2 income.

    What Changed in 2026

    Here's what's different (and what isn't) for short-term rental investors this year:

    1. 1

      Bonus depreciation decreased to 40%

      Down from 60% in 2025. This affects cost segregation benefits but the loophole itself still works the same way.

    2. 2

      Core STR loophole rules unchanged

      The 7-day average requirement, material participation tests, and non-passive treatment remain exactly the same.

    3. 3

      No new legislative threats (yet)

      While Congress periodically reviews real estate tax benefits, no legislation affecting the STR loophole has been passed for 2026.

    4. 4

      Standard deduction and brackets adjusted for inflation

      Minor adjustments to tax brackets may slightly affect your marginal rate, but this doesn't change how the loophole works.

    Bottom line: The STR loophole works the same in 2026 as it did in 2025. The only significant change is reduced bonus depreciation (40% vs 60%), which affects the size of first-year deductions but not the underlying strategy.

    2026 Bonus Depreciation: The Phase-Down Continues

    Bonus depreciation has been gradually decreasing since 2023. Here's the schedule:

    YearBonus DepreciationStatus
    202380%Past
    202460%Past
    202540%Past
    202640%Current
    20270%Scheduled

    What This Means for You

    With 40% bonus depreciation, cost segregation studies still provide value—but first-year deductions are smaller than in previous years. If you're considering a purchase, 2026 may still be advantageous compared to 2027 when bonus depreciation is scheduled to end entirely.

    Note: Congress could extend or modify bonus depreciation. Tax legislation is unpredictable—work with a CPA to plan based on current law while monitoring potential changes.

    2026 STR Loophole Requirements (Unchanged)

    These requirements remain the same in 2026:

    7-Day Rule

    Your average rental period must be 7 days or less. Calculate by dividing total rental nights by number of separate bookings.

    Material Participation

    Either: (a) 100+ hours AND more than anyone else, or (b) 500+ hours total. Tracked per-property.

    Documentation

    Log activities with dates, times, and descriptions. Digital or written records are acceptable.

    No Income Limits

    The STR loophole works at any income level—no phase-outs or AGI restrictions.

    STR Loophole Strategy for 2026

    If You're Buying in 2026

    Consider closing before year-end to capture 40% bonus depreciation. A cost segregation study is still valuable—you'll get accelerated depreciation on 5, 7, and 15-year property even without bonus.

    If You Already Own

    Focus on documenting your material participation hours consistently. Start logging early in the year—don't try to reconstruct records in December.

    Looking Ahead to 2027

    Monitor tax legislation. Bonus depreciation is scheduled to end in 2027, but Congress may extend it. Plan with your CPA based on current law while staying flexible.

    12. Frequently Asked Questions

    Start tracking your 2026 hours today

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