§199A QBI Deduction
Do your rentals qualify for the 20% QBI deduction?
The qualified business income (QBI) deduction can take up to 20% of your rental profit off your federal taxable income. Answer four questions about how you run your rentals and enter your income; we’ll check the IRS safe harbor and estimate the deduction and the tax it saves.
Results are estimates based on your inputs and the assumptions on this page, not quotes or advice. A lender, servicer, or tax advisor will give you different numbers. Disclaimer
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Terms used on this page
The safe harbor and the income limits are written in the IRS terms below.
- QBI (qualified business income)
- Net profit from a business, including rentals that count as a business. Section 199A lets you deduct up to 20% of it from federal taxable income.
- Section 199A
- The part of the tax code that creates the QBI deduction. The 2025 One Big Beautiful Bill Act made it permanent.
- Safe harbor (Rev. Proc. 2019-38)
- IRS conditions that guarantee rentals count as a business for QBI: 250+ hours of rental services, separate books, a time log kept as you go, and no triple-net or personal-use property.
- Rental real estate enterprise
- One rental property or a group of them that you treat as a single unit for the safe harbor, so the 250 hours are counted across the group.
- Triple-net lease
- A lease where the tenant pays the property tax, insurance, and upkeep on top of rent. These properties can’t use the safe harbor.
- Taxable income
- Your income after the standard or itemized deduction. It decides whether the income limits apply and caps the QBI deduction at 20% of it.
- W-2 wage and UBIA limit
- Above the income threshold, the deduction is capped at the greater of 50% of W-2 wages the business pays, or 25% of those wages plus 2.5% of the buildings’ original cost (UBIA).
- Depreciation
- A yearly deduction for wear and tear on a rental building. It lowers rental profit, which can shrink or eliminate the QBI deduction.
Keep learning
Next steps
- Rental tax shelter: see whether your rental shows a profit or a loss
- Investment property: full returns on a rental
- Cost segregation: faster depreciation, which can reduce QBI
- REPS calculator: use rental losses against wages