What Counts as Rental Income

The IRS definition of rental income goes beyond the monthly rent check. Everything your tenant pays you in connection with the property is income, and some of it catches landlords off guard.

Regular rent payments are the obvious part. Report the full amount received, not the net after expenses. Expenses get deducted separately.

Advance rent — any payment covering future periods — is income in the year you receive it, regardless of the period it covers. If a tenant pays January and February’s rent in December, both months are December income.

Security deposits are not income when you collect them — as long as you plan to return the deposit at the end of the lease. The moment you keep any portion (for damages, unpaid rent, or lease violations), that amount becomes income in the year you apply it.

Lease cancellation payments are income too. If a tenant pays you $3,000 to break their lease early, that’s rental income in the year you receive it.

Services received instead of rent count as well. If your tenant is a plumber and fixes the pipes in exchange for a month’s rent, you have income equal to the fair market value of the services — which is the amount of rent they would have paid.

Schedule E: Where It All Gets Reported

Rental income and expenses go on Schedule E (Supplemental Income and Loss), Part I. Each property gets its own column, so if you own two rentals, both appear on the same schedule with separate income and expense lines.

The net result — income minus deductible expenses and depreciation — flows to your Form 1040. If the number is positive, it adds to your taxable income. If it’s negative, you have a rental loss, and whether you can deduct that loss depends on the passive activity rules (more on that below).

One thing Schedule E doesn’t trigger: self-employment tax. Rental income is passive income, not earned income, so it’s not subject to the 15.3% SE tax. That’s one of the tax advantages of rental real estate compared to running a business. The exception is if you’re a real estate dealer or your rental activity rises to the level of a trade or business — but for most landlords, it’s passive.

Deductible Rental Expenses

The IRS lets you deduct ordinary and necessary expenses for managing and maintaining rental property. The list is longer than most people think, and IRS Publication 527 details the full range.

• Mortgage interest on the loan used to acquire or improve the property (reported on Schedule E, not Schedule A)
• Property taxes — the full amount, without the $10,000 SALT cap that applies to personal residences
• Insurance premiums — fire, liability, landlord policies, flood insurance
• Repairs and maintenance — fixing a leaky faucet, painting, replacing broken windows. These are deductible in the year you pay them
• Property management fees — if you use a management company, their fees are fully deductible
• Utilities you pay on behalf of the tenant
• Advertising to find tenants — listing fees, signage, photography
• Legal and professional fees — accountant fees for preparing Schedule E, attorney fees for lease drafting or eviction proceedings
• Travel to the property — mileage or actual expenses for trips to inspect, repair, or manage the rental. If you fly to check on an out-of-state property, the airfare is deductible if the primary purpose of the trip is rental management

The distinction between repairs and improvements matters. A repair maintains the property in its current condition — fix the toilet, patch the roof. An improvement adds value or extends the property’s life — new roof, kitchen renovation, adding a bathroom. Repairs are deducted immediately. Improvements are capitalized and depreciated over time.

A $400 plumber visit to unclog a drain? Repair. A $15,000 new HVAC system? Improvement. The line isn’t always obvious, and getting it wrong means either over-reporting expenses (which the IRS will catch) or missing a deduction (which costs you money).

Depreciation: The Deduction That Isn’t Optional

Residential rental property must be depreciated over 27.5 years using the straight-line method, as specified in IRC Section 168. You depreciate the building, not the land. So if you bought a property for $500,000 and the land is worth $100,000, your depreciable basis is $400,000, and you’d deduct roughly $14,545 per year.

Here’s what surprises first-time landlords: depreciation isn’t optional. The IRS requires you to depreciate rental property, and when you sell, they’ll calculate depreciation recapture based on the depreciation you should have taken, whether or not you actually claimed it. Skipping depreciation deductions doesn’t save you from recapture. It just means you missed the annual deduction and still owe the recapture tax at sale.

Cost segregation studies can accelerate depreciation by identifying components of the building (appliances, flooring, certain fixtures) that qualify for shorter depreciation periods — 5, 7, or 15 years instead of 27.5. On a $1 million property, a cost seg study might shift $200,000 to shorter-lived assets, significantly increasing your annual depreciation deduction in the early years. It costs $5,000 to $15,000 for the study, so it only makes sense on higher-value properties. For more on how bonus depreciation affects the math, see our separate guide.

Passive Activity Rules and the $25,000 Allowance

Rental real estate is classified as a passive activity under IRC Section 469. That means rental losses can only offset passive income — not your W-2 wages, not your freelance income, not your investment gains. If your rental property generates a $20,000 loss and you have no other passive income, you can’t deduct that loss against your salary. It carries forward until you either have passive income to offset or sell the property.

There’s one major exception, and it’s the one most landlords depend on.

The $25,000 Special Allowance

If you actively participate in managing the rental — approving tenants, setting rent, authorizing repairs — you can deduct up to $25,000 of rental losses against non-passive income. This is a lower bar than “material participation.” Most landlords who aren’t completely hands-off qualify.

But there’s an income phase-out. The $25,000 allowance starts disappearing when your modified adjusted gross income (MAGI) exceeds $100,000, and it’s completely gone at $150,000. For every $2 of MAGI above $100,000, you lose $1 of the allowance. At $130,000 MAGI, your allowance is $10,000. At $150,000, it’s zero.

This is the rule that frustrates high-income professionals who buy rental property expecting a tax deduction. A surgeon earning $400,000 who buys a rental generating a $15,000 paper loss from depreciation gets zero current benefit from that loss. It suspends and carries forward. The loss isn’t gone — it reduces gain when the property is eventually sold. But it doesn’t reduce this year’s tax bill.

Real Estate Professional Status

There’s a way around the passive activity limits, and it’s called Real Estate Professional Status (REPS). If you qualify, your rental activities are no longer classified as passive, and you can deduct rental losses against any income without limit.

The requirements are strict, as outlined in IRC Section 469(c)(7). You need to spend more than 750 hours per year in real property trades or businesses, and more than half of your total working hours must be in real estate. You also need to materially participate in each rental activity (or elect to group all your rentals as a single activity).

For most people with full-time W-2 jobs, REPS is out of reach — the “more than half” test makes it nearly impossible if you work 2,000 hours a year at your day job. But for full-time real estate agents, property managers, and developers, it’s a powerful tax position. Spouses can qualify independently, which is why you’ll sometimes see one spouse managing the rentals full-time to unlock REPS while the other earns the household’s primary income.

REPS is one of the most audited positions on a return. Keep detailed time logs. Reconstructed records after the fact don’t hold up well.

Short-Term Rentals and the 14-Day Rule

If you rent your property for fewer than 15 days per year, the income is completely tax-free under IRC Section 280A(g). You don’t report it, and you don’t deduct rental expenses against it. This is the “Masters week” rule — named for homeowners in Augusta, Georgia who rent their houses during the golf tournament and pocket the income without paying a dime in tax.

Once you cross the 14-day threshold, all the rental income is taxable and normal rules apply. There’s no partial exclusion — it’s all or nothing.

Short-term rentals (Airbnb, VRBO) that exceed 14 days have their own complications. If the average rental period is 7 days or less, it’s treated as a hotel-type activity, not a passive rental. That changes the passive activity analysis and may subject the income to self-employment tax depending on the services you provide. If you offer daily housekeeping, concierge services, or similar hospitality, the IRS views it as a business rather than a rental.

The interaction between rental days, personal use days, and the 10% test (personal use can’t exceed the greater of 14 days or 10% of rental days) determines whether the property is treated as a rental, a personal residence, or a mixed-use property. Getting this classification wrong affects which deductions you can take and where they go on your return.

Net Investment Income Tax on Rental Income

Rental income is subject to the 3.8% Net Investment Income Tax (NIIT) under IRC Section 1411 if your modified AGI exceeds $200,000 ($250,000 married filing jointly). This is separate from regular income tax and applies on top of it.

The NIIT hits rental income, capital gains, dividends, and interest. For a landlord with $50,000 in net rental income and a MAGI of $300,000, the 3.8% NIIT adds $1,900 to the tax bill. The only escape is qualifying as a Real Estate Professional, which removes rental income from the NIIT calculation.

When you sell a rental property, the capital gain is also subject to NIIT if you’re above the income threshold. Combined with depreciation recapture at 25% and potential state taxes, the total tax on a rental property sale can be substantial. That’s why many landlords pursue a 1031 exchange to defer the gain into a replacement property rather than cashing out and writing a large check to the IRS.

Planning Ahead: What Your CPA Should Be Tracking

Rental property taxation is one of those areas where the annual return is just one piece of the puzzle. Your CPA should be tracking your suspended passive losses (so they’re used correctly when you sell), your adjusted basis in the property (purchase price plus improvements minus accumulated depreciation), and your progress toward REPS qualification if that’s relevant.

If you’re thinking about buying rental property, run the numbers with your CPA before you close. The tax benefits depend heavily on your income level, filing status, and how much time you spend managing the property. A rental that looks profitable before taxes can look very different once you factor in the passive loss limits, NIIT, and eventual recapture. Some investors also explore opportunity zone investing as an alternative approach to tax-advantaged real estate.

For help with your rental property returns, our team works with landlords across New York and beyond. Whether it’s your first rental or your tenth, the tax structure matters more than most people realize.

Sources & References

• IRS Publication 527 — Residential Rental Property
• IRS Publication 925 — Passive Activity and At-Risk Rules
• IRS Schedule E (Form 1040) — Supplemental Income and Loss
• 26 U.S.C. § 469 — Passive Activity Losses and Credits Limited (Cornell Law Institute)
• 26 U.S.C. § 168 — Accelerated Cost Recovery System (Cornell Law Institute)
• 26 U.S.C. § 280A — Disallowance of Certain Expenses for Business Use of Home (Cornell Law Institute)
• 26 U.S.C. § 1411 — Imposition of Tax on Net Investment Income (Cornell Law Institute)
• IRS Tax Topic 414 — Rental Income and Expenses