Rental Property Tax Guide

Rental property is one of the most tax-favored investments in the code — and one of the most commonly misreported. Landlords routinely overpay by skipping depreciation, misclassifying improvements as repairs (or vice versa), and missing the rules that decide whether losses help them now or sit frozen for years. Here's how rental taxation actually works for 2026, from the first rent check to the day you sell.

How is rental income taxed — and what counts as income?

For most landlords, rentals report on Schedule E, where net income is taxed at your ordinary rates but — unlike a side business — is not subject to the 15.3% self-employment tax. That's a structural advantage worth appreciating.

What counts as rental income is broader than the monthly deposit:

• Advance rent — taxable when received, even for future years
• Security deposits you keep (for damage or unpaid rent) — taxable in the year kept; deposits you'll return are not income
• Tenant-paid expenses — if a tenant pays your water bill in lieu of rent, that's income (and typically a matching deduction)
• Lease cancellation payments — taxable when received

What can landlords deduct?

Essentially every ordinary cost of operating the property:

• Mortgage interest (on the rental — reported on Schedule E, not squeezed by the personal SALT or mortgage caps)
• Property taxes and insurance
• Repairs and maintenance
• Property management fees, leasing commissions
• Utilities and HOA dues you pay
• Advertising, screening, legal and accounting fees
• Travel to the property — 72.5 cents per mile for 2026 for local trips in your own car
• Depreciation — the big one, below

Worth restating because it surprises people: rental property taxes and interest are business expenses on Schedule E. The personal-return SALT cap ($40,400 for 2026) doesn't touch them.

How does depreciation work — and why is it the best part?

The IRS lets you deduct the cost of a residential building (not the land) over 27.5 years — roughly 3.6% of the building's value every year, whether or not the property actually loses value.

A worked example (2026): You buy a duplex for $340,000, with land reasonably valued at $65,000. The depreciable building basis is $275,000, producing about $10,000 of depreciation per year. Suppose rents total $28,800 and operating expenses (interest, taxes, insurance, repairs, management) run $13,500. Your cash flow is roughly $15,300 — but taxable income is only about $5,300 after depreciation. Same money in your pocket, a third of it visible to the IRS. (Exact figures depend on your land allocation and closing costs — have the allocation documented.)

Two upgrades to know for 2026:

• Cost segregation + 100% bonus depreciation. A cost-seg study splits out components with 5-, 7-, and 15-year lives (appliances, flooring, landscaping, driveways), and 100% bonus depreciation — made permanent for property acquired after January 19, 2025 — lets you deduct those slices immediately. On larger purchases this can front-load tens of thousands in deductions.
• Depreciation is use-it-or-lose-it-anyway. When you sell, the IRS recaptures depreciation you could have claimed even if you didn't. Never skip it.

Repairs or improvements — why does the difference matter so much?

Because one is deducted this year and the other is spread over decades:

The practical move: invoice discipline. A $2,300 appliance stands alone under the de minimis safe harbor; the same appliance buried in a $30,000 renovation invoice gets capitalized with the project.

Can rental losses offset my W-2 income?

Sometimes — this is the most misunderstood area in rental taxation. Rental losses are passive by default and can't offset wages, with three escape hatches:

1. The $25,000 allowance. If you actively participate (approve tenants, set rents — a low bar) you can deduct up to $25,000 of rental losses against ordinary income. It phases out between $100,000 and $150,000 of MAGI, disappearing entirely above $150,000. These thresholds aren't indexed and haven't moved in decades.
2. Real estate professional status (REPS). Spend more than 750 hours per year in real estate trades and more than half your total working time, plus materially participate in your rentals — and losses become fully deductible. Genuine for full-time investors and agents; nearly impossible alongside a full-time W-2 job.
3. Wait. Suspended losses aren't lost — they carry forward, offset future rental income, and release in full when you sell the property.

High earners with paper losses piling up uselessly, or landlords who just discovered years of unclaimed depreciation: this is exactly the terrain where a mid-year strategy conversation changes outcomes. Problems come here to get solved. Often the fix is a Form 3115 catch-up that claims every missed dollar of depreciation in a single year, no amended returns required.

What happens when I sell?

Three layers, in order:

• Depreciation recapture: every dollar of depreciation claimed (or claimable) is taxed at up to 25% on sale.
• Capital gain above that: long-term rates of 0/15/20%, plus the 3.8% net investment income tax for higher incomes.
• Suspended passive losses: released in full, softening the blow.

Or defer everything with a 1031 exchange — sell, identify replacement property within 45 days, close within 180 days, using a qualified intermediary from day one (touch the cash and the exchange dies). Basis carries over, taxes wait, and heirs may ultimately receive a stepped-up basis that erases the deferred gain entirely under current law.

Does the 20% QBI deduction apply to landlords?

Often, yes. The qualified business income deduction — now permanent — applies if your rental activity rises to a trade or business. Ambiguity is real for single passive properties, so the IRS offers a safe harbor (Rev. Proc. 2019-38): 250+ hours of rental services per year (by you or your contractors and managers), separate books, and contemporaneous time logs. Multi-property landlords usually qualify comfortably; a single triple-net lease usually doesn't. When it applies, 20% of net rental profit comes off the top before income tax — check the current-year thresholds in our 2026 tax changes hub.

FAQ

Is a security deposit taxable when I receive it?

Not if you intend to return it. It becomes income only when and to the extent you keep it for damages or unpaid rent.

Should I put my rental in an LLC?

An LLC is about liability protection, not tax — a single-member LLC rental reports on Schedule E exactly as before. It's usually sensible, but weigh lender consent, title transfer costs, and state fees; our LLC vs S-corp guide explains why an S-corp is almost never the right home for appreciating real estate.

Can I deduct the value of my own labor on repairs?

No. Your time is never deductible — only amounts you actually pay (materials, contractors). One more argument for hiring out the miserable jobs.

Is my mortgage payment deductible?

Only the interest portion. Principal isn't deductible — depreciation is the mechanism that compensates you for the capital tied up in the building.

What if I rented the property only part of the year or used it personally?

Then expenses get prorated between rental and personal use, and vacation-home rules may limit losses (personal use beyond 14 days or 10% of rental days triggers them). Short-term rental hosts have a related but distinct rulebook — worth a dedicated read if that's you. Our pricing includes rental schedules on every plan, if you'd rather hand this off.

Reviewed by the WAYG tax team · Updated July 2026