The Short Answer

Understand exactly what the IRS requires for a valid travel nurse tax home. Learn the rules, documentation needed, and how to protect your tax-free stipends from audit.

Read the full breakdown below for detailed analysis, examples, and actionable steps.

Your tax home determines whether you receive tax-free stipends worth $15,000-$30,000 per year—or lose them entirely. Yet many travel nurses don’t fully understand what the IRS requires. This guide explains everything you need to know to establish, maintain, and document a valid tax home.

What Is a Tax Home?

The IRS defines your tax home as your “regular place of business”—not necessarily where your family lives. For travel nurses, this creates complexity because you work in different locations.

For your stipends to be tax-free, you must:

  1. Have a permanent residence you maintain
  2. Incur duplicate living expenses (paying for two places at once)
  3. Work temporary assignments (generally under 1 year per location)
  4. Return to your tax home regularly between assignments

If you fail these tests, the IRS considers you an “itinerant worker,” and your stipends become fully taxable income.

The Three-Factor IRS Test

The IRS uses a three-factor test to determine your tax home. You should meet at least two of the three:

Factor 1: You Perform Work in the Area

  • You work or could work in your tax home area
  • Many travel nurses take per diem or part-time work near their tax home
  • Having an active nursing license in your tax home state helps

Factor 2: You Have Duplicate Expenses

This is the most critical factor:

  • You maintain a residence at your tax home
  • You pay for housing at your assignment location
  • You incur duplicate living expenses (double rent/mortgage)

Factor 3: You Haven’t Abandoned Your Tax Home

  • You maintain regular ties to your tax home
  • You return there between assignments
  • You don’t establish a new permanent residence elsewhere

The Duplicate Expense Requirement

This is where many travel nurses make mistakes. You must maintain housing at your tax home. Options include:

Option A: Own or Rent Your Own Place

Strongest option. You pay rent/mortgage on your own apartment or house.

What CountsWhat Doesn’t Count
Monthly rent on apartmentParents’ house (no rent)
Mortgage payment on home you ownFriend’s couch
Condo or townhouse you rentStorage unit
Room you rent (with lease)Occasional hotel stays

Option B: Pay Fair Market Rent to Family

You can pay rent to parents or family, but:

  • It must be fair market value (not $100/month)
  • You should have a written rental agreement
  • Payments should be documented (checks, transfers)
  • The space should be exclusively yours

Example: If fair market rent for a room in your parents’ area is $600/month, you should pay approximately that amount.

Option C: Joint Rental with Roommate

Sharing an apartment works if:

  • Your name is on the lease
  • You pay your share of rent
  • You maintain access to the space

The “Return Home” Requirement

You should return to your tax home:

  • Between assignments when possible
  • At least once per year minimum
  • For meaningful periods (not just 2 days)

The IRS looks for evidence that your tax home is truly your primary residence, not just a legal fiction.

Documentation: What to Keep

If audited, you’ll need to prove your tax home is legitimate. Keep these records:

Financial Records

  • Lease agreement or mortgage documents
  • Rent payment records (bank statements, canceled checks)
  • Utility bills in your name at tax home address
  • Property tax records (if you own)
  • Renter’s or homeowner’s insurance

Personal Ties

  • Driver’s license at tax home address
  • Voter registration at tax home
  • Car registration at tax home
  • Bank accounts with tax home address
  • Mail forwarding from tax home

Employment Records

  • Travel nursing contracts showing temporary assignments
  • Documentation of assignment lengths
  • Per diem work at tax home (if applicable)
  • Nursing license in tax home state

Return Trips

  • Flight/travel receipts to tax home
  • Credit card statements showing purchases at tax home
  • Photos with family at tax home
  • Calendar entries showing time at tax home

Common Tax Home Mistakes

Mistake 1: Using Parents’ Address Without Paying Rent

The Problem: Listing your parents’ address as your tax home without paying rent doesn’t establish duplicate expenses.

The Fix: Pay fair market rent with documented payments, or get your own place.

Mistake 2: Not Actually Maintaining the Residence

The Problem: Having a lease but never using the space, keeping it empty, or subletting it.

The Fix: The space should be available for your use. Occasional subletting while on assignment may be okay, but it should remain your residence.

Mistake 3: Staying in One Location Too Long

The Problem: If you work in the same metropolitan area for more than 12 months, it may become your new tax home.

The Fix: Limit assignments to under 12 months per location. The IRS looks at the metropolitan statistical area (MSA), not just the specific city.

Mistake 4: Abandoning Your Tax Home

The Problem: Selling your home or ending your lease while traveling, with no plan to return.

The Fix: Maintain your tax home throughout your travel nursing career. If you need to change it, establish the new one properly.

Mistake 5: Poor Documentation

The Problem: No records to support your tax home claim.

The Fix: Create a folder (physical or digital) with all tax home documentation. Update it annually.

The Itinerant Worker Trap

If the IRS determines you’re an “itinerant worker,” your consequences include:

  • All stipends become taxable — retroactively
  • You may owe back taxes — potentially years’ worth
  • Penalties and interest — on top of taxes owed
  • Future audits — increased scrutiny

How to Avoid Itinerant Status

  1. Always maintain a tax home with documented expenses
  2. Return home between assignments
  3. Keep assignment lengths under 12 months per location
  4. Document everything
  5. Consult a tax professional annually

State-Specific Considerations

Some states have additional complexities:

No-Income-Tax States

States like Texas, Florida, Nevada, and Washington have no state income tax. If your tax home is in one of these states, you save on state taxes on your taxable wages.

Compare tax-free states →

Reciprocity Agreements

Some states have reciprocal tax agreements. If your tax home state has an agreement with your assignment state, you may only pay taxes to your home state.

Check state tax situations →

California Complications

California is aggressive about taxing travel nurses. If you work in CA, expect to pay CA state taxes on income earned there, regardless of your tax home.

Working with a Tax Professional

Travel nurse taxes are complex. A specialized tax professional can:

  • Review your tax home situation
  • Ensure proper documentation
  • Handle multi-state tax filings
  • Represent you in an audit
  • Optimize your tax strategy

When to hire a professional:

  • Your first year as a travel nurse
  • If you’re unsure about your tax home
  • If you work in California
  • If you’re audited
  • If you have complex situations (home ownership, spouse income, etc.)

Tax Home Assessment Tool

Use our Tax Home Assessment Tool to evaluate whether your current situation meets IRS requirements. It asks the key questions and provides guidance.

Annual Tax Home Checklist

At the start of each year:

  • Confirm lease/mortgage is current
  • Update driver’s license if needed
  • Renew nursing license in tax home state
  • Review all documentation is in order
  • Update voter registration if needed
  • Plan return trips to tax home
  • Consult tax professional

FAQ: Tax Home Questions

Can I use a relative’s address without paying rent?

No. You must have duplicate expenses. If using family housing, pay documented fair market rent.

What if I’m married and my spouse stays at our home?

This actually strengthens your case. Your spouse maintaining the household is good evidence that it’s your true home.

How much do I need to spend on my tax home?

There’s no minimum, but it should be reasonable. $200/month for a room when market rate is $800 raises red flags.

Can I change my tax home?

Yes, but establish the new one properly before abandoning the old one. Don’t have gaps with no tax home.

What if I own a home but rent it out?

If you rent out your entire home, it may not qualify as your tax home. You need personal access to the residence.

How often must I return to my tax home?

There’s no strict rule, but returning for at least a few weeks per year is advisable. More frequent visits strengthen your case.


Your tax home isn’t just a technicality—it’s the foundation of your travel nursing tax benefits. Take time to establish it properly, document everything, and consult professionals when needed. The thousands of dollars in tax savings are worth the effort.

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