QBI Rental Real Estate Safe Harbor 2026 Calculator
QBI rental real estate safe harbor under Rev Proc 2019-38 lets rental owners claim the 20% Section 199A deduction if they log 250+ rental services hours per enterprise, keep separate books, and maintain contemporaneous records. This calculator checks all three requirements and estimates the 2026 deduction.
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| 20% QBI deduction (Section 199A) | — |
| Estimated federal tax savings (24% bracket) | — |
QBI rental real estate safe harbor lets landlords treat a rental enterprise as a Section 199A trade or business — unlocking the 20% Qualified Business Income deduction — without litigating whether their rentals rise to a "trade or business" under common law. The shortcut is Revenue Procedure 2019-38: 250+ rental services hours per enterprise per year, separate books, written records, and an attached statement on the return. This 2026 calculator scores all three requirements and estimates the deduction.
The Three Rev Proc 2019-38 Requirements
(1) 250 hours of rental services per enterprise. For an enterprise less than 4 years old, you need 250 hours each year. For year 5 and beyond, you need 250 hours in any three of the last five years. Time spent by owners, employees, agents, AND independent contractors all count. (2) Separate books and records. Income and expenses must be tracked per enterprise (you can group all residential rentals together, or all commercial — never mix). (3) Contemporaneous time logs. Records must show hours, description of services, dates, and who performed them. Reconstructed logs are explicitly disallowed for tax years starting on or after Jan 1, 2020.
What Counts As Rental Services
Per Rev Proc 2019-38 §3.04, qualifying services include: advertising to rent, negotiating leases, verifying tenant applications, collecting rent, daily operation/maintenance/repair, management of the property, purchase of materials, and supervision of employees and independent contractors. Explicitly excluded: financial or investment management (arranging financing, procuring property, studying financial statements), travel to and from the property, and time spent on improvements that increase basis. Investor-type activities don't count toward 250 hours.
Triple-Net and Personal Use Disqualify
Two property types are barred from the safe harbor regardless of hours: triple-net leases (tenant pays taxes, insurance, AND maintenance — common in commercial NNN deals) and properties with any personal use during the year (vacation homes used by owner or family for more than 14 days OR 10% of rental days). Mixed-use buildings need separate enterprises — residential rentals can be grouped, commercial rentals can be grouped, but the two groups must be kept apart. Self-rentals to a related Section 162 trade or business are automatically eligible for QBI without the safe harbor.
What If You Miss the 250 Hours?
Falling short of the safe harbor doesn't kill QBI — it just means you must prove "trade or business" status under IRC §162 common law (regularity, continuity, profit motive). One property with a passive landlord and a property manager almost never qualifies under §162. A self-managed portfolio of 4+ units with active leasing and repairs usually does. Documentation matters more than the safe harbor itself — the IRS Audit Technique Guide flags QBI rental claims as a high-audit area. Last updated May 2026.