Qualified Business Income Deduction for Rental Property in 2026

Search for the qualified business income deduction for rental property and you will find plenty of pages explaining that landlords can deduct 20% of their rental profit. What you will not find is the actual 2026 numbers. Of the top-ranking pages today, one was written in 2020, one has no dollar figures at all, and the best of them names the new phase-in bands but not the thresholds they start from. The rules changed for 2026, and the figures below are the current ones.

We build bookkeeping software for landlords, and the QBI estimate in our product runs this exact math against real Schedule E numbers, so every figure in this post comes from an engine we test against the IRS revenue procedures. Here is how the deduction works for a rental in 2026, who qualifies, and the math above the income threshold that most pages skip.

The deduction in one paragraph

Section 199A lets owners of pass-through businesses, which includes qualifying rentals reported on Schedule E, deduct up to 20% of qualified business income on their personal return. QBI for a landlord is net rental profit: rents minus every expense line, including depreciation. The deduction is claimed on Form 8995 (or 8995-A above the threshold), it reduces taxable income rather than adjusted gross income, and it is capped at 20% of your taxable income minus net capital gains. It was scheduled to die after 2025; the One Big Beautiful Bill Act made it permanent, so this is now a fixture worth building your records around.

The catch, and the reason the whole question exists: the deduction only applies if your rental activity is a trade or business, not a passive investment you barely touch.

Does your rental count as a business?

The IRS does not draw a bright line here. A trade or business under Section 162 means regular, continuous activity carried on for profit. A landlord managing several properties, screening tenants, handling repairs, and keeping real books almost certainly clears it. A single condo rented to one long-term tenant, where your annual involvement is depositing twelve checks, may not.

Two things that do not decide it:

• The entity. An LLC neither earns nor blocks the deduction. Eligibility follows the activity, not the wrapper. We covered that in what an LLC actually changes on your taxes (short version: for taxes, almost nothing).
• Real estate professional status. REPS answers whether your losses are passive, a different question with its own 750-hour test. The hours often overlap, but neither status grants the other.

Because "regular and continuous" is a facts-and-circumstances test, the IRS published a shortcut.

The safe harbor: 250 hours and books that hold up

Rev. Proc. 2019-38 gives rental real estate a bright-line path into QBI. Meet all of it and the enterprise is treated as a trade or business:

1. Separate books and records for each rental enterprise (you can treat all your residential properties as one enterprise, but then the books cover the enterprise).
2. 250+ hours of rental services per year. For an enterprise at least four years old, 250 hours in any 3 of the last 5 years. The hours do not have to be yours: time spent by your property manager, contractors, and employees counts.
3. Contemporaneous records of the hours: dates, descriptions of the work, hours spent, and who performed it. Reconstructing a log in March for last year does not satisfy this; the record has to be kept as the year happens.

What counts toward the 250: advertising, negotiating and executing leases, screening tenants, collecting rent, daily operation and maintenance, repairs, buying materials, supervising employees and contractors. What does not count: arranging financing, buying the property, reviewing your financial statements, planning capital improvements, and travel to and from the property.

Two exclusions to know. Property you use as a residence part of the year is out. And triple-net leases are out of the safe harbor entirely: if the tenant pays taxes, insurance, and maintenance, you cannot use the 250-hour shortcut. A triple-net rental can still qualify as a Section 162 business on its own facts, but the case has to stand without the safe harbor.

The quiet requirement in that list is the first one. The 250 hours get the attention, but "separate books and records" is the condition landlords actually fail, because commingled accounts and a shoebox of receipts are not books. If your records are thin, that is fixable in an afternoon a month, and the same books feed everything else on this page.

The 2026 numbers

The deduction is simple below an income threshold and limited above it. These are the current figures, from Rev. Proc. 2025-32 and the OBBBA:

2026 figure	Single	Married filing jointly
Taxable-income threshold	$201,750	$403,500
Phase-in range above it	$75,000	$150,000
Fully limited above	$276,750	$553,500

Three OBBBA changes took effect for tax years beginning after 2025:

• Permanence. No more sunset.
• Wider phase-in. The range over which the wage-and-basis limit phases in grew from $50,000 to $75,000 (single) and from $100,000 to $150,000 (joint). A wider band means a gentler slide into the limit.
• A $400 minimum deduction if you have at least $1,000 of QBI from businesses you materially participate in, both figures indexed after 2026. It is a floor, not a bonus: it only matters when 20% of your QBI would land under $400.

If your taxable income is at or below the threshold, the computation ends here: your deduction is 20% of net rental income, capped at 20% of taxable income minus net capital gains. Most landlords are in this case, and every dollar of the deduction rides on what your books say your net rental income was.

Above the threshold: the wage and basis limit

Above the threshold, the deduction is limited to the greater of:

• 50% of W-2 wages the business paid, or
• 25% of W-2 wages plus 2.5% of the unadjusted basis (UBIA) of qualified property.

A typical rental pays no W-2 wages (a property manager's fee is not a wage), so the second test governs, and it turns on 2.5% of what you paid for the depreciable property. UBIA is the original cost of the building and improvements, unadjusted, meaning depreciation you have taken does not shrink it. Land does not count, because land does not depreciate. The property counts for the later of 10 years or its recovery period, and residential rentals recover over 27.5 years, so a building you bought in the last 27.5 years is still in.

The limit phases in linearly across the range. Partway through the band, you lose that fraction of the gap between the full 20% and the limited amount.

Worked examples from our engine

These five cases come straight out of the QBI estimator we ship, run for 2026. The middle ones are the math the ranking pages wave at but do not show.

Case	Net rental income	Taxable income	2026 result
Below threshold, MFJ	$24,000	$180,000	$4,800 (a clean 20%)
Inside the phase-in, MFJ, UBIA $200,000	$40,000	$450,000	$7,070
Fully above, single, UBIA $180,000	$30,000	$310,000	$4,500 (2.5% of UBIA)
Loss year, MFJ	($8,200)	$150,000	$0, loss carries forward
Small profit, single	$1,500	$90,000	$400 (the OBBBA floor)

The phase-in case, spelled out: 20% of $40,000 is $8,000. The wage-and-basis limit is 2.5% of $200,000, or $5,000. Taxable income of $450,000 sits $46,500 above the $403,500 threshold, which is 31% of the way through the $150,000 band. So the landlord loses 31% of the $3,000 gap, a $930 reduction, and deducts $7,070. Under the old $100,000 band the same landlord would have been 46.5% through and kept less, which is the wider phase-in doing its work.

The floor case: 20% of $1,500 is $300, and the OBBBA minimum lifts it to $400 because QBI cleared $1,000. Our engine applies that floor with a caveat attached, because the floor requires material participation and software that cannot see your hours should say so rather than assume.

Loss years: negative QBI carries forward

A rental loss produces no deduction, and it does something else worth knowing: it carries forward as negative QBI and nets against future qualified business income. Lose $8,200 this year and next year's deduction is computed on next year's QBI minus $8,200.

I keep two rentals of my own, and 2025 was a loss year on my Schedule E, so my own estimate for that year reads $0 with the carryforward note. That is the correct answer, and I would rather see it than a number invented to look useful. The negative-QBI carryforward also runs separately from the passive activity loss rules: a suspended passive loss and a negative QBI carryforward are two different ledgers, and a year that releases one does not necessarily clear the other.

The edge cases the big pages skip

Section 1231 gains. Sell equipment or property used in the rental business and the character of the gain decides the QBI effect. A net 1231 gain is treated as capital gain and stays out of QBI (and out of the income the 20% cap is measured against). A net 1231 loss is ordinary and reduces QBI. So a sale year can shrink the deduction from either direction.

Self-rental. Renting a property to your own operating business (your practice, your shop) is treated as a trade or business for 199A when the ownership lines up, even without the safe harbor. This is one of the few places rental income qualifies almost automatically.

SSTB limits. The specified-service-business phase-out that worries consultants and doctors above the threshold is mostly irrelevant to landlords: renting property is not a specified service. It only enters the picture when you rent to your own SSTB, where the self-rental income inherits the SSTB taint above the threshold.

How I check this on my own books

By hand, the sequence is: pull net rental income off Schedule E (our free worksheet if you want the line-by-line), decide trade-or-business or safe harbor, then apply the threshold, band, and UBIA math above.

In Oberlin24 I ask the assistant for a QBI estimate and it runs the same computation on my actual books: the Schedule E net it already keeps, the year's thresholds, the phase-in, the floor. When it lacks an input that changes the answer, like taxable income or filing status, it says which figure it assumed and asks, instead of guessing quietly. You can try the same question against a seeded portfolio in the live demo. And since the estimate is only as good as the books underneath it, the 250-hour log and the separate-books requirement are where the deduction is really won.

The takeaway

The QBI deduction is worth up to 20% of your rental profit, it is permanent now, and for 2026 the thresholds are $201,750 single and $403,500 joint with a wider, gentler phase-in above them. Whether you get it turns on facts you control this year, not next April: keep separate books for the rental enterprise, log rental-service hours as they happen, and run the estimate with your real taxable income before year-end while you can still act on it. If your net rental income is $30,000, the difference between qualifying and not is a $6,000 deduction. That is worth a contemporaneous log.