Owning a rental property can generate steady monthly cash flow, but the amount deposited into a landlord’s bank account is not normally the amount that gets taxed.
For US federal income tax purposes, landlords generally start with their total rental income, subtract allowable rental expenses and depreciation, and arrive at their net taxable rental income or loss.
A simple starting formula is:
Taxable Rental Income = Gross Rental Income − Deductible Rental Expenses − Depreciation
The resulting profit generally flows through to the landlord’s individual federal income tax return and is taxed alongside other taxable income. However, the final tax bill can also be affected by the landlord’s filing status, other income, passive-activity rules, the Qualified Business Income deduction, Net Investment Income Tax and state taxes.
That means multiplying annual rent by a tax rate will rarely produce an accurate result.
How Is Rental Income Taxed in the US?
Rental real estate income is generally treated as ordinary income rather than capital gains.
A landlord normally reports residential rental income and expenses on Schedule E of Form 1040. The net result from the property is then incorporated into the taxpayer’s overall federal return.
The IRS generally allows ordinary and necessary costs associated with operating a rental property to be deducted. These can include mortgage interest, property taxes, insurance, repairs, advertising, property management expenses and depreciation.
For most traditional landlords, rental income is also generally not subject to self-employment tax. The position can change when the owner provides substantial services to occupants, which is particularly important for some short-term rentals.
How to Calculate Tax on Rental Income?: Step by Step
The most useful way to calculate rental income tax is to work from the property’s gross receipts down to taxable rental profit.
Step 1: Calculate Gross Rental Income
Start with all taxable amounts received because someone is using the property.
Rental income can include more than monthly rent.
For example:
| Rental Receipt | Amount |
| Monthly rent: $2,500 × 12 | $30,000 |
| Pet fees | $600 |
| Parking income | $1,200 |
| Tenant-paid owner expense | $500 |
| Gross rental income | $32,300 |
Advance rent is generally taxable when it is received, even when it relates to a future year.
A refundable security deposit normally is not income when received if the landlord expects to return it. However, a deposit intended to pay the final month’s rent is generally treated as advance rent. Amounts retained from a deposit can also become taxable depending on why they are retained.
Step 2: Subtract Deductible Rental Expenses
Next, subtract ordinary and necessary expenses associated with the property.
Common Schedule E deductions include:
- mortgage interest
- real estate taxes
- landlord insurance
- repairs
- cleaning and maintenance
- property management fees
- advertising
- utilities paid by the landlord
- HOA fees where applicable
- accounting and legal fees relating to the rental
- commissions
- certain travel and vehicle expenses
- supplies
- depreciation
Suppose the property above has the following annual expenses:
| Expense | Annual Cost |
| Mortgage interest | $8,400 |
| Property taxes | $3,600 |
| Insurance | $1,500 |
| Repairs and maintenance | $1,800 |
| Property management | $2,400 |
| HOA and utilities | $1,200 |
| Total operating expenses | $18,900 |
The calculation becomes:
$32,300 gross rental income − $18,900 expenses = $13,400
But the calculation is not finished because depreciation can provide another substantial deduction.
How Does Rental Property Depreciation Affect Tax?
Depreciation is one of the most important differences between cash profit and taxable profit from rental property.
Residential rental buildings generally use a 27.5-year recovery period under the General Depreciation System. Land itself cannot be depreciated.
For a simple full-year illustration:
Annual Depreciation = Depreciable Building Basis ÷ 27.5
Suppose a rental property cost $350,000 and $70,000 of the value is allocated to land.
The depreciable basis would be:
$350,000 − $70,000 = $280,000
An approximate full-year building depreciation deduction would therefore be:
$280,000 ÷ 27.5 = $10,182
The property’s taxable rental result could now look like this:
| Calculation | Amount |
| Gross rental income | $32,300 |
| Less operating expenses | −$18,900 |
| Income before depreciation | $13,400 |
| Less depreciation | −$10,182 |
| Net taxable rental income | $3,218 |
The landlord may have generated $13,400 before depreciation, but only $3,218 is shown as rental profit in this simplified tax calculation.
Depreciation therefore helps explain how a rental property can produce positive cash flow while reporting a much smaller taxable profit.
First-Year Depreciation Is Different
Landlords should not automatically divide the building basis by 27.5 in the first year and claim the entire amount.
Residential rental real estate generally uses the mid-month convention, meaning depreciation is prorated according to when the property was placed in service.
A property becomes placed in service when it is ready and available for rent, not necessarily when the first tenant moves in.
Furniture, appliances and improvements can also have different recovery periods or depreciation treatment.
How Much Federal Tax Will Be Due on Rental Income?
After calculating net rental profit, the next question is the landlord’s federal marginal tax rate.
For tax year 2026, individual federal income tax rates remain:
10%, 12%, 22%, 24%, 32%, 35% and 37%.
For a single filer, the 2026 brackets begin as follows:
| Taxable Income | Marginal Rate |
| Up to $12,400 | 10% |
| $12,401–$50,400 | 12% |
| $50,401–$105,700 | 22% |
| $105,701–$201,775 | 24% |
| $201,776–$256,225 | 32% |
| $256,226–$640,600 | 35% |
| Over $640,600 | 37% |
For married couples filing jointly, the 22% bracket starts above $100,800, the 24% bracket above $211,400 and the top 37% bracket above $768,700 for 2026.
Importantly, being in the 22% bracket does not mean every dollar of income is taxed at 22%.
Federal income tax uses progressive brackets.
Simple Rental Income Tax Example
Assume a landlord has:
- other taxable income that places additional income in the 22% federal bracket
- taxable rental profit of $3,218
- no applicable passive losses
- no NIIT
- no QBI adjustment for purposes of this simplified example
An approximate additional federal tax amount would be:
$3,218 × 22% = $707.96
So the landlord might estimate approximately $708 of additional federal income tax from the rental profit.
This is only an estimate because the actual return can be affected by deductions, credits, filing status, QBI and other income.
Do You Deduct the Whole Mortgage Payment From Rental Income?
No.
This is one of the most common mistakes when calculating tax on rental income.
A mortgage payment generally contains two major components:
Principal + Interest
The interest attributable to the rental property may generally be deductible as a rental expense.
The principal repayment is not an ordinary rental expense.
Principal reduces the outstanding debt and increases the owner’s equity in the property rather than creating an immediate tax deduction.
For example, if a landlord makes $18,000 of mortgage payments during the year and:
- $10,500 represents principal
- $7,500 represents interest
the landlord generally does not deduct $18,000 from rental income.
The relevant current rental deduction may instead be the $7,500 interest portion, subject to applicable tax rules.
This difference is another reason taxable profit and actual cash flow can look very different.
Which Rental Property Expenses Are Not Immediately Deductible?
Not every dollar spent on a rental property can be deducted in the year it is paid.
The key distinction is normally between a repair and an improvement.
A repair generally keeps the property in normal operating condition.
Examples can include:
- fixing a leaking faucet
- repairing a broken door
- patching damaged drywall
- repairing an existing appliance
An improvement generally adds significant value, extends the property’s useful life or adapts it to a new use.
Examples may include:
- replacing an entire roof
- adding a room
- installing a new HVAC system
- major kitchen modernization
- building a deck
Repairs may generally qualify for a current deduction, while improvements normally have to be capitalized and recovered through depreciation.
The IRS also has tangible-property safe-harbor rules that can affect certain expenditures, so landlords dealing with major renovation costs should avoid classifying every payment as an immediate repair deduction.
What Happens If Rental Expenses Create a Tax Loss?
Consider a different property:
Rental income: $30,000
Expenses: $23,000
Depreciation: $11,000
The tax calculation produces:
$30,000 − $23,000 − $11,000 = −$4,000
The landlord has a $4,000 tax loss.
However, this does not automatically mean the landlord can subtract $4,000 from salary or other non-rental income.
Rental real estate is generally considered a passive activity for passive-loss purposes unless an exception applies.
The $25,000 Rental Real Estate Loss Allowance
A landlord who actively participates in rental real estate can potentially deduct up to $25,000 of rental real estate losses against nonpassive income.
Active participation can include genuine management decisions such as:
- approving tenants
- deciding rental terms
- authorizing repairs
- approving expenditures
The allowance begins to phase out when modified adjusted gross income exceeds $100,000 and is generally eliminated when MAGI reaches $150,000.
For married taxpayers filing separately, different limits apply.
Losses that cannot currently be deducted may generally be suspended and carried forward rather than permanently disappearing.
Cash Profit vs Taxable Rental Profit
Landlords should calculate both numbers because they answer different questions.
Cash Profit
Cash profit measures what actually happened to the investor’s money.
A basic version is:
Rental Cash Collected − Cash Operating Costs − Mortgage Payments = Cash Flow
Taxable Rental Profit
Taxable rental profit follows tax rules.
A simplified version is:
Rental Income − Deductible Expenses − Depreciation = Taxable Rental Profit
Mortgage principal affects cash flow but is generally not currently deductible.
Depreciation reduces taxable income but normally does not require the landlord to spend that amount of cash during the year.
Consequently, a rental could have:
$10,000 positive cash flow
but only:
$2,000 taxable rental profit
or potentially even show a tax loss.
That distinction should be understood before attempting to calculate rental property tax.
Is Rental Income Subject to Self-Employment Tax?
Traditional rental real estate income reported on Schedule E is generally not subject to self-employment tax.
However, the reporting can change if the owner provides substantial services primarily for occupants’ convenience.
For example, substantial hotel-like services may cause income and expenses to be reported through Schedule C rather than ordinary Schedule E rental reporting, potentially creating self-employment tax consequences. The IRS gives examples such as regular cleaning, maid services or changing linens.
This issue is especially relevant for Airbnb, Vrbo and other short-term accommodation operators.
Importantly, simply having a short average rental period does not by itself mean that every short-term rental automatically becomes subject to self-employment tax. The services being provided also matter.
Can Short-Term Rental Tax Be Calculated Differently?
Potentially.
Short-term rental properties can create several overlapping tax questions.
The passive-activity rules, for example, contain exceptions to the normal definition of a rental activity when the average customer-use period is seven days or less.
That rule concerns passive-activity classification. It should not be confused with the separate question of whether the owner is providing substantial services that can result in Schedule C reporting.
This distinction is important because an active short-term rental operator may face a different tax result from an owner who simply leases a residential property to a long-term tenant.
What Is the 3.8% Net Investment Income Tax?
Higher-income landlords may have another federal tax to consider.
The Net Investment Income Tax, or NIIT, is 3.8% and can apply to net investment income, which generally includes rental income.
For individuals, NIIT is calculated on the lesser of:
- net investment income, or
- the amount by which MAGI exceeds the applicable threshold.
The statutory thresholds are:
| Filing Status | MAGI Threshold |
| Single or Head of Household | $200,000 |
| Married Filing Jointly | $250,000 |
| Married Filing Separately | $125,000 |
Not every rental activity is necessarily included in NIIT in the same way, particularly when a trade or business and material participation are involved. But high-income rental investors should include NIIT in their tax planning rather than assuming their marginal income-tax rate is the entire federal cost.
Can Landlords Claim the Qualified Business Income Deduction?
Some rental real estate activities may qualify for the Section 199A Qualified Business Income deduction, potentially allowing an eligible taxpayer to deduct up to 20% of qualifying business income.
The QBI deduction was made permanent under changes affecting 2026 and later tax years.
However, merely owning a rental house does not automatically guarantee the deduction.
Rental real estate may qualify when it constitutes a trade or business under federal tax principles or when the taxpayer satisfies the IRS rental-real-estate safe harbor.
Among other requirements, the safe harbor generally requires separate books and records and, for qualifying rental enterprises, 250 or more hours of rental services during specified periods.
QBI calculations also have income and other limitations, so the rental profit should normally be calculated first before determining whether an additional Section 199A deduction applies.
What If You Rent Out Your Own Home?
Special rules apply when a home has both personal and rental use.
Expenses may need to be divided between:
- rental use
- personal use
The allocation can affect mortgage interest, property taxes, utilities, insurance, repairs and depreciation.
There is also an important exception for very short rental periods.
If a dwelling that the taxpayer uses as a home is rented for fewer than 15 days during the year, the rental income generally does not have to be included in gross income.
The associated costs are not treated as rental expenses under the normal rental rules.
This is sometimes called the 14-day rule.
Do States Tax Rental Income?
Federal tax is only one part of the calculation.
Rental income may also create:
- state income tax
- local income tax
- property tax
- lodging or occupancy taxes for short-term rentals
- business licensing or registration obligations
The rules depend heavily on the property location and the owner’s residence.
An investor living in one state but owning rental real estate in another can sometimes have a filing requirement in the state where the property is located.
For that reason, a federal Schedule E estimate should not automatically be treated as the landlord’s complete rental-property tax bill.
How Do You Report Rental Income to the IRS?
For a standard residential rental property, income and expenses are generally entered on Schedule E, Part I.
A landlord typically records items such as:
- rents received
- advertising
- auto and travel
- cleaning and maintenance
- commissions
- insurance
- legal and professional fees
- management fees
- mortgage interest
- other interest
- repairs
- supplies
- taxes
- utilities
- depreciation
A taxpayer may also need Form 4562 when claiming depreciation for property first placed in service during the tax year or in other specified circumstances.
Rental losses can also require Form 8582 to calculate passive-activity limitations.
A Complete Rental Income Tax Calculation Example
Consider a landlord with the following annual figures:
| Item | Amount |
| Rent collected | $36,000 |
| Pet and parking fees | $1,000 |
| Total rental income | $37,000 |
| Mortgage interest | $8,500 |
| Property taxes | $4,000 |
| Insurance | $1,500 |
| Repairs | $2,000 |
| Property management | $3,000 |
| HOA/utilities/other | $1,000 |
| Cash deductible expenses | $20,000 |
| Depreciation | $9,000 |
| Taxable rental profit | $8,000 |
The basic calculation is:
$37,000 − $20,000 − $9,000 = $8,000
If all $8,000 falls into the taxpayer’s 22% marginal federal bracket, a simple pre-QBI, pre-NIIT federal estimate would be:
$8,000 × 22% = $1,760
But $1,760 should not automatically be treated as the final tax bill.
The actual amount could change because of:
- progressive federal brackets
- other income and deductions
- QBI eligibility
- passive-loss carryovers
- NIIT
- state income tax
- tax credits
- ownership structure
The most reliable rental tax calculation therefore starts with Schedule E-style accounting and then integrates that result into the taxpayer’s full return.
Common Mistakes When Calculating Rental Income Tax
Several mistakes can substantially distort an estimate.
- Using gross rent as taxable income: Tax is generally calculated after allowable rental deductions rather than directly on every dollar of monthly rent.
- Deducting mortgage principal: Mortgage interest may be deductible; principal repayment generally is not.
- Depreciating land: Land does not qualify for depreciation.
- Ignoring depreciation: Failing to calculate allowable depreciation can overstate current taxable rental income and can also cause problems when the property is eventually sold.
- Treating improvements as repairs: Capital improvements may need to be depreciated instead of fully deducted immediately.
- Counting refundable deposits as income: A genuinely refundable security deposit generally is not rental income when received.
- Ignoring passive-loss restrictions: A Schedule E loss does not necessarily offset wages immediately.
- Assuming rental income is always exempt from NIIT: Higher-income investors can face the additional 3.8% tax.
- Ignoring state taxes: A federal calculation alone may underestimate the total liability.
- Treating cash flow and taxable profit as the same figure: Mortgage principal and depreciation can cause the two numbers to differ significantly.
How Can Landlords Keep the Calculation Accurate?
Good tax calculations begin with good property records.
For each rental, owners should ideally maintain records of:
- rent received
- deposits
- tenant reimbursements
- mortgage interest
- property taxes
- insurance
- repairs
- improvements
- property management fees
- legal and accounting expenses
- mileage and travel where applicable
- utilities
- HOA charges
- purchase closing documents
- land and building basis
- depreciation schedules
Separating rental transactions from personal spending also makes it easier to prepare Schedule E and defend deductions if questions arise later.
Final Calculation
For most residential landlords, the starting calculation can be summarized as:
Gross Rental Income − Operating Expenses − Mortgage Interest − Property Taxes − Insurance − Repairs and Other Allowable Costs − Depreciation = Net Rental Income or Loss
The net amount is then integrated into the owner’s federal income-tax return, where marginal tax rates, passive-loss restrictions, QBI, NIIT and other tax rules can affect what is ultimately owed.
The key point is that rental income tax is generally calculated on taxable rental profit, not simply on the rent collected.
A landlord receiving $36,000 a year in rent could therefore have $36,000 of gross receipts but a much smaller taxable amount after interest, expenses and depreciation. Calculating each layer separately produces a far more realistic estimate of the property’s actual tax cost.
Frequently Asked Questions
What Percentage of Rental Income Goes to Taxes?
There is no single federal percentage. Net taxable rental income is generally combined with the taxpayer’s other income and subjected to the applicable marginal income-tax brackets. State taxes and NIIT can also apply.
Is Tax Calculated on Gross Rent or Rental Profit?
Usually on net taxable rental income, after allowable expenses and depreciation, rather than simply on gross monthly rent.
Can Mortgage Payments Be Deducted From Rental Income?
Generally, the deductible component is mortgage interest, not the repayment of mortgage principal.
Is Rental Income Taxed at 20%?
Not automatically. Rental profit is generally taxed through the ordinary federal income-tax brackets. A separate QBI deduction of up to 20% may be available for qualifying rental business income, but that is a deduction rather than a flat 20% rental tax rate.
Do Landlords Pay Self-employment Tax?
Ordinary rental real estate income generally is not subject to self-employment tax. Different treatment may apply when substantial services are provided to occupants.
Can Depreciation Make Rental Income Tax-free?
Depreciation can significantly reduce taxable rental profit and can sometimes produce a tax loss even when the property has positive cash flow. However, depreciation also affects the property’s tax basis and can create depreciation-recapture consequences when the property is sold.
What Form is Used to Report Rental Income?
Most individual residential landlords report rental real estate income and expenses using Schedule E of Form 1040.
