My first April as a landlord, I owed $4,200 more in federal taxes than I'd planned for.

The property barely made money. But I'd skipped quarterly payments, gotten my depreciation basis wrong, and missed two deductions my CPA caught only after I'd already filed.

Rental income is taxed as ordinary income, same brackets as your W-2 salary. That part is simple.

But what catches most landlords is everything around it: the deductions that can turn $24,000 in rent into a paper loss, the passive activity rules that determine when you can use that loss, and the quarterly payment schedule the IRS expects you to figure out on your own.

If you got a bigger bill than expected last April, the worked example and the mistakes section are where to start.

Topic What you need to know
Tax rate Ordinary income rate, same brackets as wages (10% to 37%)
Where to report Schedule E (Form 1040), Supplemental Income and Loss
Biggest deductions Depreciation, mortgage interest, repairs, property taxes, insurance, management fees
QBI deduction Up to 20% of qualified rental income if you meet safe harbor requirements (permanent as of 2026)
Passive loss limit Up to $25,000 deductible against ordinary income if MAGI is $100,000 or less; phases out by $150,000
Quarterly payments Required if you expect to owe $1,000 or more. Due Apr 15, Jun 15, Sep 15, Jan 15
NIIT 3.8% additional tax on net rental income if MAGI exceeds $200,000 (single), $250,000 (MFJ), or $125,000 (MFS)
Depreciation period Residential rental property depreciates over 27.5 years (straight-line method)
Mileage rate 72.5 cents per mile for 2026; 70 cents per mile for 2025

What counts as rental income?

The IRS defines rental income broadly. It includes every dollar you receive for the use of your property, not just monthly rent.

Per IRS Topic 414, rental income includes:

  • Advance rent: If a tenant pays first and last month's rent upfront, both are income in the year received, even if the lease runs into next year.
  • Security deposits you keep: If you keep any part of a deposit because a tenant broke the lease or caused damage, that amount is income in the year you keep it.
  • Expenses paid by your tenant: If your tenant pays the water bill and deducts it from rent, the full rent amount is still your income, and the water bill is your deduction.
  • Lease cancellation fees: A payment to end a lease early is rental income.

Security deposits you're required to return are not income. They're held in trust and don't become yours until there's a legitimate reason to keep them.

How rental income is taxed: the federal brackets

Rental income is added to your other income and taxed at your ordinary marginal rate. There's no special lower rate for rental income the way there is for long-term capital gains.

For the 2026 tax year (income earned in 2026, filed in 2027), the married filing jointly brackets are below. If you're filing your 2025 return right now, use the IRS 2025 tables instead.

Taxable income Rate
Up to $24,800 10%
$24,801 to $100,800 12%
$100,801 to $211,400 22%
$211,401 to $403,550 24%
$403,551 to $512,450 32%
$512,451 to $768,700 35%
Over $768,700 37%

Your rental income doesn't get its own bracket. It stacks on top of your W-2 income and gets taxed at whatever marginal rate that puts you in.

Worked example: one property, one year

  • You own a single-family home in Columbus, OH, purchased for $285,000.
  • It rents for $2,000/month.
  • You and your spouse file jointly on $120,000 in W-2 income, putting you in the 22% bracket.
Gross rental income:          $24,000

Deductions:
  Mortgage interest:          $10,200
  Property taxes:              $3,500
  Insurance:                   $1,800
  Repairs and maintenance:     $2,400
  Property management (8%):    $1,920
  Depreciation (see below):    $8,291
Total deductions:             $28,111

Net rental income (loss):    -$4,111

The property runs at a paper loss of $4,111 even though you collected $24,000 in rent. Depreciation is the reason.

If your MAGI is $100,000 or less, that $4,111 loss can offset your W-2 income, reducing your federal tax bill by roughly $904 at the 22% rate.

Note: This is a simplified illustration. Your actual outcome depends on your filing status, other income sources, and passive activity rules. Verify the specifics with your CPA before filing.

Deductions that reduce your taxable rental income

The biggest lever most landlords have isn't the tax rate. It's deductions.

Deduction What qualifies Watch out for
Mortgage interest Interest on loans used to buy or improve the property. See full guide to mortgage interest deductibility. Principal payments are not deductible
Depreciation Annual write-down of the building's value over 27.5 years Must be taken each year; skipping it doesn't help you at sale
Property taxes Annual real estate taxes paid to local government No SALT cap on rental deductions, unlike your personal return
Repairs Work that restores property to working condition Improvements must be capitalized and depreciated instead
Insurance Landlord policy, liability, flood insurance on the rental. See full guide to insurance deductibility. Only coverage on the rental property qualifies
Pest control Routine pest treatment on the rental unit. See full guide to pest control deductibility. Must be for the rental unit, not your personal residence
Management fees Monthly management fees, leasing fees, tenant advertising Typically 8 to 12% of monthly rent
Professional fees CPA fees, legal fees for rental-related work Must be directly related to the rental activity
Travel Mileage to and from the property for inspections and repairs 72.5 cents/mile in 2026 (70 cents in 2025); keep a mileage log
Repairs vs. improvements: Patching a leaking roof is a repair, deductible this year. Replacing the entire roof is an improvement, depreciated over time. Getting this wrong is one of the most common Schedule E errors.

Depreciation: your largest deduction

Depreciation is usually the single largest deduction on a rental property. Most landlords know it exists. Far fewer know how to calculate it correctly.

The IRS lets you deduct the cost of the building (not the land) over 27.5 years. That annual deduction reduces your taxable income every year, even while the property is gaining market value.

How to calculate your annual depreciation

Step 1: Find your depreciable basis
  Purchase price:                    $285,000
  Minus estimated land value (~20%): -$57,000
  Depreciable basis (building only): $228,000

Step 2: Divide by 27.5 years
  $228,000 / 27.5 = $8,291 per year

That $8,291 reduces your taxable rental income every year for 27.5 years, regardless of whether the property goes up or down in value.

Don't skip depreciation: When you sell, the IRS taxes you on all depreciation you were "allowed" to take, including years you skipped. Skipping a year doesn't reduce your eventual depreciation recapture bill. If you're considering it, talk to your CPA first.

If you're replacing major components, the tax treatment gets more nuanced. See our guides on roofs and lawn care for how those deductions work specifically.

Passive activity rules and the $25,000 allowance

Rental income is classified as passive under IRS passive activity rules. This matters because passive losses can generally only offset passive income, not your W-2 salary.

This is the rule that catches most landlords off guard. Your property runs at a paper loss, but you can't automatically use it to reduce your day-job income.

There is one important exception for smaller landlords.

The $25,000 allowance for active landlords

If you actively participate in managing your rental (making management decisions, approving tenants, setting rent), you can deduct up to $25,000 of rental losses against ordinary income each year, as long as your modified adjusted gross income (MAGI) is $100,000 or less.

The allowance phases out between $100,000 and $150,000 MAGI and disappears entirely above $150,000.

$25,000 allowance examples:
  MAGI: $95,000  → full $25,000 allowance available
  MAGI: $125,000 → $12,500 allowance (50% phase-out)
  MAGI: $155,000 → $0 allowance; losses carry forward

If your income puts you above $150,000, those losses don't disappear. They carry forward indefinitely and can offset future rental income when the property turns profitable, or be released in full when you sell.

Real estate professional status

You may qualify as a Real Estate Professional under IRS rules if more than 50% of your working hours involve real estate activities and you spend at least 750 hours per year.

In that case, rental losses are not subject to passive activity limits.

This matters most for high-income landlords who can't use the $25,000 allowance. You need proper documentation, so keep a detailed time log.

CPA confirmation required: The Real Estate Professional designation is heavily scrutinized by the IRS. Verify you meet the criteria with your CPA before claiming this status on your return.

Quarterly estimated taxes: the part most first-year landlords miss

Unlike a W-2 job where taxes are withheld automatically, rental income has no withholding. If you expect to owe $1,000 or more in federal tax on your rental income, you're required to make quarterly estimated payments throughout the year.

Miss them, and you'll owe an underpayment penalty on top of the tax itself.

When quarterly payments are due

Quarter Period covered Due date
Q1 Jan 1 to Mar 31 April 15
Q2 Apr 1 to May 31 June 15
Q3 Jun 1 to Aug 31 September 15
Q4 Sep 1 to Dec 31 January 15 (following year)

How much to pay each quarter

The safe harbor method is the simplest approach. You're protected from underpayment penalties if you pay at least one of the following:

  • 90% of your current year's estimated tax liability, or
  • 100% of last year's total tax (110% if your prior-year AGI exceeded $150,000)

In practice, most first-year landlords use the prior-year safe harbor. Divide last year's total federal tax by four and pay that amount each quarter. If your rental income grows, you'll owe the difference in April, but no penalty. 

Rule of thumb for cash reserves:
  Set aside 25 to 30% of net rental income each month.
  Pay quarterly from that reserve.
  Reconcile when you file in April.
The most common first-year mistake: "I didn't know I had to pay taxes during the year" is what most landlords say after receiving an underpayment penalty notice. The penalty isn't enormous, but it's entirely avoidable. Set calendar reminders for all four due dates in January.

How LLC ownership affects your taxes

Many landlords ask whether putting a rental property in an LLC reduces their taxes. The direct answer: usually not, but the structure still matters.

Single-member LLC: taxed the same as a sole proprietor

A single-member LLC is a "disregarded entity" for federal tax purposes. The IRS treats it exactly like sole proprietorship ownership. Your rental income still flows through to Schedule E on your personal return and gets taxed at your ordinary rate.

Forming an LLC alone doesn't change your tax bill.

S-Corp election: generally increases taxes for rental landlords

Some business owners elect S-Corp taxation to reduce self-employment taxes. For rental landlords, this usually backfires. Rental income is already classified as passive and is not subject to the 15.3% self-employment tax. Electing S-Corp adds payroll compliance costs without the tax savings that make it worthwhile for active businesses.

Before electing S-Corp: This structure makes sense for some active businesses but typically adds cost and complexity for rental landlords without a matching benefit. Confirm with your CPA whether it applies to your situation before proceeding.

Multi-member LLC

If you co-own a property through a multi-member LLC, the entity files Form 1065 (a partnership return) and issues K-1s to each partner. Each partner reports their share on their personal Schedule E, and the tax treatment remains pass-through.

LLCs for liability, not taxes: LLCs offer real legal protection, separating your personal assets from rental property liability. That's a valid reason to form one. Tax savings alone usually aren't sufficient justification. Consult an attorney and CPA together when making this decision.

How to report rental income: Schedule E basics

Rental income and expenses go on Schedule E (Form 1040), Supplemental Income and Loss. You file one Schedule E per property, or group up to three properties on a single page.

Line item What it captures
Rents received Total gross rent collected during the year
Advertising Listing fees, photography, tenant screening costs
Auto and travel Mileage to and from the property (72.5 cents/mile in 2026; 70 cents in 2025)
Cleaning and maintenance Routine upkeep costs
Commissions Leasing agent fees
Insurance Landlord policy premiums
Legal and professional CPA fees, attorney fees for rental activity
Management fees Monthly property manager fees
Mortgage interest Interest portion of loan payments only
Taxes Property taxes paid during the year
Repairs Maintenance and non-capital repair costs
Depreciation Annual depreciation from Form 4562

Net income (or loss) from Schedule E flows to your Form 1040 and either adds to or offsets your taxable income for the year.

Form 4562: You need to complete Form 4562 (Depreciation and Amortization) in the first year you place a property in service, and in any year you add improvements. You'll need the purchase price, your estimate of land value, and the date you first rented the property. Your CPA typically handles this, but you need to give them those numbers.

The 20% QBI deduction for rental landlords

Under Section 199A of the Tax Code, some rental property owners can deduct up to 20% of their qualified business income (QBI), bringing the effective top rate on qualifying rental income down from 37% to 29.6%. This deduction was made permanent by the One Big Beautiful Bill Act, signed in July 2025.

To qualify, your rental activity must meet the IRS safe harbor requirements, including maintaining separate books and records and performing at least 250 hours of rental services per year. The full requirements are documented in IRS Revenue Procedure 2019-38.

Confirm with your CPA: The QBI deduction phases out for higher-income earners and comes with several qualifications. Verify whether your rental activity qualifies before claiming it on your return. The safe harbor hours requirement (250/year) is a real threshold, not a formality.

State income taxes on rental income

Most states tax rental income as ordinary income at your state marginal rate. States with no income tax (Texas, Florida, Nevada, Wyoming) mean your rental income is only taxed federally.

For landlords in high-tax states, the combined burden is higher. California tops out at 13.3%, New York at 10.9%, New Jersey at 10.75%.

One note for Schedule E filers: the $40,400 SALT deduction limit in 2026 ($40,000 in 2025) applies to your personal itemized deductions, not to property taxes you deduct on Schedule E as a rental expense. The rental property tax deduction is not capped.

Where landlords get it wrong

Treating the full mortgage payment as a deduction. Only the interest portion qualifies. Principal payments reduce your loan balance; they are not an expense. A $2,000 monthly payment might include $850 in interest and $1,150 in principal. Only the $850 shows up on Schedule E.

Skipping or miscalculating depreciation. Either the deduction gets missed entirely in year one, or the basis is wrong because land value wasn't excluded. Your land doesn't depreciate. Dividing the full purchase price by 27.5 overstates the deduction and creates problems at sale.

Deducting improvements as repairs. A new HVAC unit is an improvement, depreciated over time. Fixing the existing unit is a repair, deductible this year. When in doubt, ask your CPA before filing, not after.

Missing quarterly estimated payments. Most first-year landlords discover this requirement the hard way, in April, with a penalty attached. It's avoidable. Set four calendar reminders in January.

Disorganized records at tax time. Scrambling to find 12 months of receipts in February is how deductions get missed. A dedicated bank account for each property, used for nothing but rental income and expenses, makes year-end straightforward and gives your CPA exactly what they need.

Keeping your records ready year-round

Every deduction on Schedule E requires documentation. The landlords who get the most from their tax return track expenses throughout the year, not the ones who reverse-engineer it in April.

The most effective system is also the simplest: a separate bank account for each property, synced to a bookkeeping tool that categorizes transactions automatically. Your CPA gets clean data. Your Schedule E is accurate. Nothing gets left behind.

FourCasa handles the bookkeeping side: bank sync via Plaid, AI categorization of every transaction, and a Schedule E summary ready at tax time. Casey (FourCasa's AI) categorizes transactions automatically, and a human expert reviews anything Casey isn't confident about.

If you're still reconciling the year's expenses in a spreadsheet every February, start a free 14-day trial. No credit card required. Or book a free 15-minute onboarding call to see how it fits your current setup.