Hungarian Airbnb Hosts Face Unique EIN Hurdles
Hungarian Airbnb hosts earning U.S. rental income encounter specific challenges when applying for an Employer Identification Number (EIN). Unlike U.S. residents who can often apply online quickly, non-residents, particularly those without a Social Security Number (SSN) or Individual Taxpayer Identification Number (ITIN), face a more complex process. The IRS typically requires non-residents to apply by fax or mail, significantly extending processing times. Furthermore, the recent termination of the Hungary–U.S. tax treaty in 2024 means that U.S. tax withholding rates for Hungarian residents have reverted to the statutory 30%, potentially increasing the need for accurate U.S. tax filings and a proper EIN to manage these obligations. This situation necessitates a clear understanding of the EIN application for those operating a U.S. business, such as rental properties, from abroad.
When You Need an EIN as a Hungarian Airbnb Host
An EIN is generally required for your U.S. rental property business if you operate as a U.S. LLC or corporation, or if you hire employees to manage your Airbnb property. For Airbnb hosts in Hungary, the primary trigger for needing an EIN often arises from the structure of your U.S. business entity. If you have formed a U.S. LLC or C-Corp to hold your rental properties, an EIN is mandatory for tax filing purposes, including filing Form 5472 to report transactions between the LLC and its foreign owner. Even if you operate as a sole proprietor, hiring staff for property maintenance or guest services in the U.S. would necessitate obtaining an EIN. Airbnb itself does not directly require an EIN for hosts, but U.S. tax regulations and banking requirements often do, especially when dealing with U.S.-based financial institutions.
Required Documents for Your EIN Application
To apply for an EIN as a non-resident, you will need specific documentation to identify yourself and your U.S. business. The primary document for the application is the IRS Form SS-4, Application for Employer Identification Number. You must complete this form accurately, paying close attention to lines that require information about your business structure and responsible party. As a responsible party without a U.S. SSN, you must write 'Foreign' on line 7b of Form SS-4. Essential supporting documents typically include a copy of the responsible party's passport to verify identity. If you are operating a U.S. LLC, you will also need your business formation documents, such as your Articles of Organization and your Operating Agreement. A U.S. business address, even if it's a virtual office or mail forwarding service, is also required on Form SS-4.
The Non-Resident EIN Application Process
The process for obtaining an EIN as a non-resident from Hungary differs significantly from that for U.S. residents. Since you do not have an SSN, you cannot apply online through the IRS portal. Instead, you must submit Form SS-4 by fax or mail directly to the IRS. After the IRS receives and processes your application, they will mail your EIN confirmation letter, typically a CP-575 notice, to the U.S. business address listed on your application. This method can take 3–5 weeks, sometimes longer, depending on IRS processing times. For a faster, though more costly, alternative, you can use a Certified Acceptance Agent (CAA) to expedite the process, often receiving your EIN within 3–5 business days.
Common Mistakes for Hungarian Airbnb Hosts
Hungarian Airbnb hosts often make specific errors when applying for an EIN. A common pitfall is incorrectly filling out line 7b on Form SS-4; when you do not have an SSN or ITIN, you must explicitly write 'Foreign' there. Failing to do so can lead to rejection. Another frequent mistake is selecting the wrong entity type on the form, which can have significant tax implications. Some applicants mistakenly believe they can use the online application process designed for U.S. residents with SSNs; this will result in an immediate failure. Furthermore, misunderstanding the requirements for a U.S. business address can cause issues. Ensure any address used is legitimate and capable of receiving mail, as the IRS will send your EIN confirmation to this location. For U.S. LLCs, ensure your business formation documents are correctly filed and referenced accurately on the SS-4.
Benefits of Using a Certified Acceptance Agent (CAA)
Working with a Certified Acceptance Agent (CAA) like itin.net offers significant advantages for non-resident applicants. A CAA acts as an intermediary between you and the IRS, streamlining the application process. When you engage a CAA, they can assist you in completing Form SS-4 correctly and submit it on your behalf. The primary benefit is the drastically reduced processing time; CAAs can often secure an EIN in 3–5 business days, compared to the 3–5 weeks required for mail or fax applications. This expedited service is particularly valuable for Airbnb hosts who need to open a U.S. bank account quickly to manage rental income or meet other business deadlines. The CAA also ensures your application meets IRS requirements, reducing the risk of errors and delays.
Next Steps After Obtaining Your EIN
Once you receive your EIN confirmation (CP-575 notice), you can proceed with essential business tasks. The most immediate next step for many Airbnb hosts is opening a U.S. bank account. This is crucial for separating business and personal finances, managing rental income, and simplifying tax payments. Services like Mercury, Relay, or Brex are popular options for non-residents, but they typically require an EIN. If you formed a U.S. LLC, you may also need to file Form 5472 annually to report related party transactions. For those who also need an ITIN for tax filings, such as Form 1040-NR, the EIN is a prerequisite for the tax interview component. Review itin.net’s EIN pricing or contact us for assistance with your application.
Practical tips
- Write 'Foreign' on line 7b of Form SS-4 if you do not have an SSN or ITIN; do not leave it blank or enter other text.
- Ensure the U.S. business address you provide on Form SS-4 is valid and can reliably receive mail from the IRS.
- If you are forming a U.S. LLC, have your formation documents (e.g., Articles of Organization) ready before completing Form SS-4.
- When applying through a Certified Acceptance Agent (CAA), provide all requested documentation promptly to facilitate the expedited process.
- Keep a copy of your submitted Form SS-4 and the IRS confirmation letter (CP-575) in a safe place for your records and future tax filings.
Frequently asked questions
Do I need an ITIN to get an EIN as a Hungarian Airbnb host?
No, you do not need an ITIN to apply for an EIN. The application process for non-residents without an SSN or ITIN involves submitting Form SS-4 by fax or mail. However, you may need an ITIN for other U.S. tax purposes, such as filing Form 1040-NR, and obtaining an EIN is often a prerequisite for initiating the ITIN application process via a Certified Acceptance Agent (CAA) for the tax interview.
How long does it take to get an EIN from Hungary?
Applying directly to the IRS by fax or mail can take 3–5 weeks for non-residents. If you use a Certified Acceptance Agent (CAA), the process can be significantly faster, often completed within 3–5 business days.
Can I use my Hungarian address on Form SS-4?
No, you must provide a U.S. business address on Form SS-4. This can be a physical U.S. address, a virtual office, or a mail forwarding service. The IRS will send your EIN confirmation letter to this address.
What if my Airbnb income is through a personal name, not an LLC?
If you are operating as a sole proprietor under your personal name without forming a U.S. LLC or corporation, you generally do not need an EIN unless you plan to hire employees in the U.S. For U.S. tax purposes, you would report this income on your personal tax return (potentially Form 1040-NR if you are a non-resident alien). However, if you decide to form a U.S. LLC later, an EIN will be required.
Will the terminated Hungary–U.S. tax treaty affect my EIN application?
The termination of the tax treaty primarily affects U.S. tax withholding rates (reverting to 30%) and potential tax liabilities, not the EIN application process itself. An EIN is a federal tax identification number for your business, separate from treaty benefits. However, managing your U.S. tax obligations under the new rates may make obtaining an EIN more critical for proper filing.
Can I open a U.S. bank account with just an EIN and no ITIN?
Many U.S. banks and financial institutions require both an EIN and an ITIN or SSN to open an account for a non-resident. However, some neobanks and fintech services cater specifically to international entrepreneurs and may allow account opening with just an EIN and relevant business formation documents. It is best to check the specific requirements of the bank you intend to use.



