Real estate & rental
Real Estate Agent Tax Calculator
Estimates an agent's tax, where self-employment tax is the part that surprises people.
Result
Not tax advice. Deduction rules, mileage rates and self-employment tax treatment change annually and depend on your entity, your state and the rest of your return. Use this to plan a set-aside, and confirm the actual figures with an accountant before filing anything. This is a simplified estimate using marginal rates rather than brackets, and it ignores the qualified business income deduction, retirement contributions, the Social Security wage cap and any credits, all of which can change the result substantially. Self-employed agents generally must make quarterly estimated payments or face penalties.
Get a Free Business AuditHow the calculation works
Net earnings, meaning commission income less business expenses, carry self-employment tax covering Social Security and Medicare, plus income tax on taxable income with half the self-employment tax deductible. Nothing is withheld from commission income, so quarterly estimated payments apply. The result is a planning estimate.
What moves the number
- Net earnings after business expenses, not gross commission.
- Position against the Social Security wage base.
- Deductions including vehicle, home office and dues.
- State and local tax, not modelled here.
Where this one goes wrong
Tracking deductible expenses through the year is what makes the tax bearable, because the deduction reduces both the income tax and the self-employment tax, and an agent who reconstructs expenses in April loses most of what they were entitled to. The second point is the quarterly schedule: underpaying through the year produces a penalty even when the return is eventually correct, and the safe harbour based on the prior year is usually the simplest approach for irregular income.
Before you quote
- Track deductible expenses as they occur, not at filing.
- Make quarterly estimated payments.
- Confirm current rates and the wage base, which change annually.
Where the rules come from
Questions
About this calculator
Why is an agent's tax bill so large?
Self-employment tax, which covers both the employee and employer shares of Social Security and Medicare, sits on top of income tax and nothing was withheld. The total is considerably more than the income tax alone would suggest.
How much do expenses actually save?
More than people expect, because a legitimate business expense reduces both income tax and self-employment tax. That is why reconstructing expenses in April rather than tracking them through the year is an expensive habit.
Do I have to pay quarterly?
Generally yes above a threshold, and underpaying produces a penalty even when the return is eventually correct. The safe harbour based on the prior year's tax is usually the simplest route for income as irregular as this.
The formula
self-employment tax on 92.35% of net earnings, then income tax on net less half the SE tax
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How to use this calculator
- Gross commission income ($). Enter your own figure; the page starts at $160,000.
- Your share after the brokerage (%). Enter your own figure; the page starts at 70%.
- Deductible business expenses ($). Enter your own figure; the page starts at $24,000.
- Federal marginal rate (%). Enter your own figure; the page starts at 22%.
- State rate (%). Enter your own figure; the page starts at 5%.
- Self-employment tax rate (%). Enter your own figure; the page starts at 15.3%.
The result updates as you type, so you can try a figure, see what it does to set aside for tax, and change it back. Nothing you enter is sent anywhere or saved.
A worked example
These are the figures the calculator opens with. Every number in the results column below is produced by the same calculation the page runs, so you can follow it through before putting your own figures in.
What goes in
| Input | Value |
|---|---|
| Gross commission income | $160,000 |
| Your share after the brokerage | 70% |
| Deductible business expenses | $24,000 |
| Federal marginal rate | 22% |
| State rate | 5% |
| Self-employment tax rate | 15.3% |
What comes out
| Result | Value |
|---|---|
| Set aside for tax main result | $34,515 |
| Net business income | $88,000 |
| Self-employment tax | $12,434 |
| Income tax | $22,081 |
| Each quarterly payment | $8,629 |
| Effective rate on net income | 39.22% |
Set aside $34,515, an effective 39.22% of net business income. That is $8,629 per quarterly payment, and it includes $12,434 of self-employment tax that an employee would only pay half of.
How sensitive the answer is
Holding everything else steady and changing only gross commission income, this is what happens to set aside for tax. It is worth knowing which of your inputs the answer actually hinges on, and which barely move it.
| Gross commission income ($) | Set aside for tax |
|---|---|
| $80,000 | $12,551 |
| $120,000 | $23,533 |
| $160,000 example above | $34,515 |
| $240,000 | $56,480 |
| $320,000 | $78,444 |
Every other input is held at the example value while this one changes, which is not how a real job behaves. Treat it as a guide to which number matters most, not as five separate quotes.
What each figure means
- Gross commission income ($)
- A money amount, starting at $160,000.
- Your share after the brokerage (%)
- A percentage, between 0 and 100, starting at 70%.
- Deductible business expenses ($)
- A money amount, starting at $24,000.
- Federal marginal rate (%)
- A percentage, between 0 and 50, starting at 22%.
- State rate (%)
- A percentage, between 0 and 15, starting at 5%.
- Self-employment tax rate (%)
- A percentage, between 0 and 20, starting at 15.3%.
What the results tell you
| Result | What it is |
|---|---|
| Set aside for tax | The headline result. A money figure. |
| Net business income | A money figure. |
| Self-employment tax | A money figure. |
| Income tax | A money figure. |
| Each quarterly payment | A money figure. |
| Effective rate on net income | A percentage. |
What is not in this number
Property figures here exclude the costs that decide whether a deal works: vacancy, maintenance, management, capital expenditure and the transaction costs at both ends. A return that looks strong before those frequently does not survive them.
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