Question 1

Do I have to pay taxes if I hire a nanny?

Accepted Answer

Yes. If you pay a household employee $2,800 or more in 2025 ($3,000 in 2026), the IRS considers them a household employee and requires you to withhold and pay Social Security, Medicare (FICA), and federal/state unemployment taxes. This is commonly called the nanny tax. Failing to pay can result in penalties, back taxes, and interest.

Question 2

Is my nanny a W-2 or 1099 employee?

Accepted Answer

Nearly always a W-2 employee. Because you control when, where, and how your nanny works, the IRS classifies them as a household employee — not an independent contractor. Issuing a 1099 instead of a W-2 is a common mistake that can trigger IRS penalties for both you and your nanny.

Question 3

What happens if I pay my nanny under the table?

Accepted Answer

You risk IRS penalties including back taxes, interest, and fines that can exceed the original amount owed. If your nanny files for unemployment or gets injured on the job, you could face additional legal and financial liability. The good news: you can get caught up and become compliant retroactively. Use our free catch-up calculator to see exactly what you'd owe.

Question 4

What is Schedule H and do I need to file it?

Accepted Answer

Schedule H (Form 1040) is the IRS form used to report household employment taxes. You must file it with your personal tax return if you paid a household employee above the annual wage threshold. It covers Social Security, Medicare, and federal unemployment tax (FUTA) for your employee.

Question 5

How much does a nanny payroll service cost?

Accepted Answer

Nanny payroll services typically range from $39 to $75+ per month. Nest Payroll is $42/month with everything included — payroll processing, tax withholding, quarterly filings, year-end W-2s, and Schedule H preparation. There are no setup fees, and you can try it free for 14 days.

Question 6

How do I set up payroll for my nanny?

Accepted Answer

You'll need to apply for an employer identification number (EIN), register for state tax accounts, determine the correct withholdings, and set up a system for regular pay stubs and tax filings. With a payroll service like Nest Payroll, this entire process takes about 5 minutes — we handle the EIN, state registrations, and all filings for you.

Question 7

Can I get in trouble for not filing nanny taxes in previous years?

Accepted Answer

Yes, the IRS can assess back taxes, penalties, and interest for unfiled nanny taxes. However, voluntarily getting compliant before the IRS contacts you typically results in far lower penalties than being caught in an audit. Nest Payroll offers a dedicated catch-up service — use our free catch-up calculator to estimate what you owe, and we'll handle the rest.

Question 8

What tax forms do I need to give my nanny?

Accepted Answer

You need to provide your nanny with a W-2 by January 31 each year. You'll also file a W-3 (transmittal form) with the Social Security Administration, and report household employment taxes on Schedule H attached to your personal Form 1040. Quarterly state filings may also be required depending on your state.

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