THE "NANNY TAX" RULES: What To Do If You Have Household Employees

If you employ a nanny, housekeeper, gardener, or other household worker, you may be subject to federal and state employment tax rules commonly called the "nanny tax." Many families unknowingly violate these rules, risking substantial penalties and back taxes. This Financial Guide explains your obligations as a household employer and provides practical steps for compliance.

WHO IS A HOUSEHOLD EMPLOYEE?

Understanding whether your worker qualifies as a household employee is the critical first step. The classification determines your tax obligations.

Household Employees Include

• Nannies and babysitters who care for children in your home
• Housekeepers and maids who clean and maintain your residence
• Yard workers and gardeners who maintain your property
• Drivers who provide personal transportation
• Health aides who provide in-home care
• Private nurses working in your home
• Personal assistants performing household duties

The Control Test

A worker is your employee if you control what work is done and how it's done. Key factors include:

• You set the worker's schedule and hours
• You provide tools, supplies, and equipment
• You direct how the work is performed
• The worker performs services exclusively or primarily for your household
• You can fire the worker at will

Who Is NOT a Household Employee

• Independent contractors who control their own work methods
• Workers employed by agencies (the agency is the employer)
• Workers under age 18 (unless household employment is their principal occupation)
• Your spouse
• Your children under age 21
• Your parents (with limited exceptions)

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THRESHOLD AMOUNTS AND REQUIREMENTS

Tax obligations are triggered when compensation exceeds certain annual thresholds. These amounts are adjusted periodically for inflation.

Social Security and Medicare (FICA) Threshold

• You must withhold and pay FICA taxes if you pay cash wages of $2,700 or more in a calendar year (2024)
• This threshold applies per employee
• Count all cash wages, including bonuses and fees
• Non-cash items (meals, lodging, clothing) generally don't count

Federal Unemployment Tax (FUTA) Threshold

• You must pay FUTA if you pay cash wages of $1,000 or more in any calendar quarter
• This is a quarterly test, not annual
• Only the employer pays FUTA - not withheld from employee wages
• Different from FICA threshold

Income Tax Withholding

• Not required unless the employee requests it and you agree
• Employee must complete Form W-4
• Voluntary withholding helps employee avoid underpayment penalties
• Consider offering this option to higher-paid employees

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EMPLOYMENT TAXES YOU MUST PAY

Household employers are responsible for several types of employment taxes. Understanding each component helps ensure proper compliance.

Social Security Tax

• Rate: 12.4% of cash wages (6.2% employee share + 6.2% employer share)
• Applies to wages up to the Social Security wage base ($168,600 for 2024)
• You can withhold the employee share or pay both portions yourself
• If you pay the employee share, it becomes taxable income to the employee

Medicare Tax

• Rate: 2.9% of all cash wages (1.45% employee share + 1.45% employer share)
• No wage base limit - applies to all compensation
• Additional 0.9% Medicare tax on employee wages exceeding $200,000 (employee portion only)
• Same withholding options as Social Security tax

Federal Unemployment Tax (FUTA)

• Rate: 6% of the first $7,000 of wages per employee
• Maximum FUTA tax is $420 per employee per year
• Employer pays - not withheld from employee wages
• May receive state unemployment tax credit reducing rate to 0.6%

Federal Income Tax Withholding (If Agreed)

• Based on employee's W-4 elections
• Use IRS withholding tables or calculator
• Voluntary - only if both parties agree
• Recommended for employees earning substantial wages

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WITHHOLDING AND REPORTING REQUIREMENTS

Proper withholding and reporting protects both you and your employee. Follow these procedures carefully to maintain compliance.

Obtaining an Employer Identification Number (EIN)

• Apply for an EIN even if you have never needed one
• Never use your Social Security number as the employer ID
• Apply online at IRS.gov (instant approval) or by mail/fax
• You only need one EIN regardless of number of employees

Schedule H - Household Employment Taxes

• File Schedule H with your Form 1040 personal tax return
• Reports all household employment taxes for the year
• Pay taxes with your individual income tax return (no separate deposits required)
• Due April 15 (or October 15 if you file extension)

Form W-2 - Wage and Tax Statement

• Provide Copy B, C, and 2 to employee by January 31
• File Copy A with Social Security Administration by January 31
• Include all wages paid during the calendar year
• Show FICA and income tax withheld (if any)
• Keep Copy D for your records

Form W-3 - Transmittal of Wage and Tax Statements

• Submit with Copy A of all W-2s to Social Security Administration
• Summarizes total wages and taxes from all W-2s
• Due January 31

Record Retention

• Keep records for at least four years after the due date of the return
• Maintain records of: employee's name, address, and SSN; dates of employment; dates and amounts of wage payments; amounts of tips reported; amount of income tax withheld; employee's W-4 forms; dates and amounts of tax deposits

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STATE TAX OBLIGATIONS

In addition to federal taxes, most states impose their own requirements for household employers. State rules vary significantly.

State Unemployment Insurance

• Most states require unemployment insurance registration
• Wage thresholds vary by state (often $1,000 per quarter)
• Rates depend on experience rating and claims history
• New employers typically pay 2-4% of wages
• Quarterly reporting usually required

State Income Tax Withholding

• Required in states with income tax if wages exceed threshold
• Employee completes state withholding form
• May require quarterly deposits and annual reconciliation
• Some states piggyback on federal W-4 elections

State Disability and Family Leave Insurance

• Required in California, New Jersey, New York, Rhode Island, Hawaii, Washington
• Provides benefits for non-work-related disabilities
• Funded by payroll taxes on employees and/or employers
• Separate reporting and payment requirements

Workers' Compensation Insurance

• Required for household employees in many states
• Provides coverage for work-related injuries
• Can be expensive - shop multiple carriers
• Penalties for non-compliance can be severe
• Some homeowners policies include limited coverage

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STEP-BY-STEP COMPLIANCE GUIDE

Follow these steps to establish compliant household employment practices from the beginning.

Before Hiring

1. Obtain an EIN from the IRS
2. Register with your state unemployment insurance agency
3. Obtain workers' compensation insurance if required
4. Decide whether to handle payroll yourself or use a service
5. Set up recordkeeping system for wages and taxes

When Hiring

1. Have employee complete Form W-4 (federal withholding)
2. Have employee complete state withholding form if applicable
3. Complete Form I-9 (employment eligibility verification)
4. Verify Social Security number matches employee's card
5. Provide written agreement covering job duties, compensation, schedule, and termination terms
6. Explain tax withholding and reporting procedures

During Employment

1. Calculate and withhold applicable taxes each pay period
2. Maintain detailed payroll records including dates and amounts
3. Keep copies of all tax forms and payments
4. File quarterly state reports if required
5. Adjust withholding if employee's circumstances change

Year-End Procedures

1. Calculate total wages and taxes for the year
2. Prepare Forms W-2 and W-3
3. Provide W-2 to employee by January 31
4. File W-2 and W-3 with Social Security Administration by January 31
5. Complete Schedule H and attach to Form 1040
6. Pay employment taxes with income tax return by April 15

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COMMON MISTAKES AND PENALTIES

Understanding common errors helps you avoid costly penalties and potential legal problems.

Common Mistakes

• Treating employees as independent contractors: Hoping to avoid tax obligations
• Paying "under the table": Cash payments without tax withholding or reporting
• Failing to obtain EIN: Using Social Security number instead
• Missing filing deadlines: Especially W-2 and Schedule H deadlines
• Not verifying employee eligibility: Failing to complete Form I-9
• Inadequate recordkeeping: Inability to substantiate wages and taxes
• Ignoring state requirements: Focusing only on federal obligations
• Not providing W-2 timely: Missing January 31 deadline

Potential Penalties

• Failure to withhold taxes: Employer liable for employee and employer shares
• Late filing penalties: 5% per month (up to 25%) of unpaid tax
• Late payment penalties: 0.5% per month of unpaid tax
• Interest charges: Compounded daily on unpaid taxes
• Accuracy-related penalties: 20% of underpayment for negligence
• Late W-2 penalties: $60-$310 per form depending on delay
• Criminal penalties: Willful failure to collect or pay taxes

IRS Compliance Initiatives

• IRS increasingly focuses on household employment tax compliance
• Cross-checking W-2s against employer tax returns
• Matching employee Social Security numbers and reported wages
• Pursuing high-profile cases to encourage compliance

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