Financial planning for real estate agents.
Commission income, SE tax, irregular cash flow.
Real estate agents are 1099 independent contractors with commission-based income. No guaranteed paycheck, all self-employment tax, and significant income volatility. Here is the financial framework.
US-only. Self-employment tax, S-Corp election, and Solo 401(k) are US-specific.
A $12,000 commission check looks large. After broker split, brokerage fees, self-employment tax (15.3%), state income tax, and business expenses, the net may be under $4,000. Real estate agents need to model their actual take-home from every deal, save 25-30% for taxes, and treat the Solo 401(k) as the primary retirement vehicle.
Section 1 · The commission math
- Gross commission on a $400,000 home at 2.5%: $10,000.
- After broker split (50%): $5,000.
- After self-employment tax (~15.3% on net): deduct approximately $765 verify×DON'T TRUST, VERIFYClaim: Self-employment tax is 15.3% (12.4% Social Security up to wage base + 2.9% Medicare).Verify at: IRS SE tax ↗Half of SE tax is deductible above-the-line; the rate is on net earnings of 92.35% of self-employment income..
- After estimated income tax (22% bracket): deduct approximately $1,100.
- After business expenses (MLS, E&O, marketing, vehicle): deduct approximately $300-$500.
- Net to agent: approximately $2,635 to $2,835 from a $10,000 gross commission.
This math is why most agents need to close many transactions to replace a W-2 income. Model your actual take-home from every deal before lifestyle inflation.
Section 2 · Business structure
Most agents work as sole proprietors (Schedule C) or under an LLC.
S-Corp election
At approximately $80,000+ in net commission income, an S-Corp election can reduce self-employment tax. See LLC vs S-Corp: When the Tax Switch Pays Off for the break-even math.
Deductible business expenses
- MLS membership fees
- E&O (Errors and Omissions) insurance
- Vehicle (business miles at IRS standard mileage rate, or actual expenses) verify×DON'T TRUST, VERIFYClaim: The IRS publishes a standard mileage rate annually for business-use vehicle deductions.Verify at: IRS Standard Mileage Rates ↗The 2025 rate was 70 cents/mile. Verify the current year before filing.
- Marketing and advertising
- Home office (dedicated space)
- Professional development and continuing education
- Phone and technology (business portion)
Section 3 · Cash flow management
The feast-or-famine cycle: deals close in batches, not monthly. A spring rush may produce 3 closings in one month, then nothing for 6 weeks.
The system that works
- All commissions into a business checking account.
- Transfer a fixed "salary" to personal checking monthly. Same amount regardless of deals closed.
- In good months, the business buffer grows. In slow months, the buffer covers.
- Tax account: 25-30% of every commission into a dedicated savings account for quarterly estimated taxes.
Quarterly estimated taxes
Due April 15, June 15, September 15, January 15 of the following year. Safe harbor: pay 100% of prior year's tax liability (110% if AGI over $150,000) to avoid penalties.
Section 4 · Retirement accounts
Solo 401(k)
As a self-employed agent, a Solo 401(k) allows up to $72,000 in total contributions in 2026. The employer contribution (up to 25% of net self-employment income) is a deductible business expense, reducing both income tax and indirectly reducing SE tax. See Solo 401(k): The Self-Employed Power Account.
SEP IRA
Simpler but less powerful than Solo 401(k). No employee contribution side, only the employer side. Still significant: up to 25% of net SE income.
Health insurance
100% of health-insurance premiums are deductible above-the-line for self-employed agents with no other employer coverage. See health insurance basics.
- IRS Self-Employment Tax · irs.gov.
- IRS Standard Mileage Rates · irs.gov/tax-professionals/standard-mileage-rates.
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