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ITIN Renewal guide for Airbnb hosts based in Slovakia
ITIN12 min read

ITIN Renewal for Airbnb hosts from Slovakia

Airbnb hosts in Slovakia renewing an expired ITIN? Understand the process, required documents, and how a Certified Acceptance Agent can simplify your U.S. tax filings.

Reviewed by , ITIN Specialist at itin.net.

Why Airbnb Hosts in Slovakia Need ITIN Renewal

As an Airbnb host based in Slovakia earning U.S. rental income, you likely have an Individual Taxpayer Identification Number (ITIN) to comply with U.S. tax obligations. However, your ITIN may have expired, requiring renewal before you can file your U.S. tax returns. Unlike U.S. residents, non-residents earning U.S.-sourced income must report it. This often involves filing Form 1040-NR, U.S. Nonresident Alien Income Tax Return. Without a valid ITIN, you cannot file this return accurately or claim treaty benefits. The IRS mandates ITIN renewal for hosts who haven't used their ITIN on a federal tax return for three consecutive years or whose ITIN falls within the IRS's middle-digit expiration schedule. Proactively checking your ITIN status is critical, as the IRS may not send a reminder notice, such as a CP-48 notice, before it expires. This is particularly relevant for Slovak residents earning U.S. rental income, as the U.S.-Slovak tax treaty provides certain benefits that can only be accessed with a valid ITIN and a timely tax filing.

When ITIN Renewal Becomes Necessary

Your ITIN requires renewal under specific circumstances dictated by the IRS. The most common trigger for ITIN renewal is inactivity on a federal tax return for three consecutive years. If you haven't filed a U.S. tax return using your ITIN for three or more tax years, the IRS will deactivate it. Another reason for renewal is the IRS's periodic expiration schedule. The IRS assigns ITINs based on the middle two digits (e.g., 70, 71, 72, 73, 74, 75, 76, 77, 78, 79, 80, 81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, and 99). If your ITIN falls within a batch designated for expiration, you must renew it to continue filing U.S. taxes. For Airbnb hosts in Slovakia, this renewal is essential for filing your Form 1040-NR and reporting rental income earned from U.S. properties. Failure to renew can lead to issues with tax compliance and potential penalties. It's best practice to check your ITIN status annually, especially if you anticipate U.S. tax filing obligations.

Required Documentation for ITIN Renewal

To renew your ITIN, you will need to submit specific documentation to the IRS. The primary form is IRS Form W-7, Application for IRS Individual Taxpayer Identification Number, with the 'Renew an Existing ITIN' box checked. You must also provide original or certified copies of identification documents. The most commonly accepted identification document is a valid passport. If you do not have a passport, other documents like a national identity card with your photograph, name, and date of birth, or a foreign driver's license may be accepted, but a passport is strongly preferred. You will also need to include a copy of your most recent U.S. federal tax return that you are filing with the renewed ITIN. If you have a previous ITIN notice from the IRS (like a CP-565 or CP-575 notice), submitting this can help expedite the process, though it is not always mandatory. Ensure all documents are current and accurately reflect your legal name.

The ITIN Renewal Application Process

The ITIN renewal process involves submitting the completed Form W-7 along with supporting documentation. You have two primary options for submitting your application: directly to the IRS or through a Certified Acceptance Agent (CAA). If you choose to mail your application directly to the IRS, you will send Form W-7, your tax return, and original or certified copies of your identification documents to the Internal Revenue Service, ITIN Operation, Austin, TX 73301-0009. This method requires you to mail original documents, which can take several weeks to be returned. The alternative, and often preferred, method is to use a CAA. A CAA can verify your original identification documents and forward your application to the IRS on your behalf, returning your originals immediately. The typical timeline for processing an ITIN renewal through a CAA is 5–10 business days. Renewing your ITIN is a prerequisite for filing your U.S. tax return, so starting the process well in advance of the tax deadline is advisable.

Common Pitfalls for Slovak Airbnb Hosts

Airbnb hosts in Slovakia face specific challenges when renewing their ITIN. A frequent issue is mismatched name information between the Form W-7, passport, and previous IRS filings. Ensure your legal name is identical across all documents. Another pitfall is failing to include a complete and accurate U.S. federal tax return with your W-7 application. The IRS requires this to process the renewal. Some hosts may also misunderstand the IRS's expiration schedule, mistakenly believing their ITIN is valid indefinitely until they receive a CP-48 notice. It is crucial to proactively check your ITIN status, as these notices are not always sent. Furthermore, if you are operating as a U.S. LLC for your Airbnb business, ensure your ITIN renewal process aligns with your business tax filings, such as Form 5472, which may require an EIN. Understanding these nuances can prevent delays and ensure compliance.

Benefits of Using a Certified Acceptance Agent (CAA)

Utilizing a Certified Acceptance Agent (CAA) significantly streamlines the ITIN renewal process. As a CAA, itin.net can authenticate your original identification documents, such as your passport, and submit them to the IRS on your behalf. This means you do not have to mail your original, sensitive documents directly to the IRS, avoiding the risk of loss or delay in their return. The CAAs at itin.net are trained by the IRS to review your application and supporting documents, ensuring accuracy and completeness before they are sent to the IRS. This can help prevent common errors that lead to application rejection. The typical processing time for an ITIN renewal through a CAA is much faster, often within 5–10 business days, compared to the potentially longer wait times for direct mail submissions. This efficiency is invaluable for Airbnb hosts in Slovakia who need to file their U.S. tax returns promptly.

Next Steps After ITIN Renewal

Once your ITIN renewal is approved, you will receive an updated ITIN assignment letter from the IRS. With your renewed ITIN, you are ready to file your U.S. federal income tax return, Form 1040-NR. This return should include all your U.S. rental income earned from your Airbnb properties. If you are also considering forming a U.S. LLC for your business operations, you may need an Employer Identification Number (EIN) in addition to your ITIN. You can explore our U.S. LLC formation services for assistance with business setup. For those who have not yet established a U.S. business entity or require a dedicated U.S. bank account, itin.net also offers services to help open a U.S. bank account. Review our ITIN Renewal Package details at itin.net or contact us for personalized assistance.

Practical tips

  • Ensure your legal name on Form W-7 precisely matches your passport and any previous IRS correspondence to avoid rejection.
  • Gather all required identification documents, especially your valid passport, before starting the Form W-7 application.
  • If you have a prior ITIN notice (CP-565 or CP-575), include it with your renewal application to assist the IRS.
  • Proactively check your ITIN status on the IRS website or through a CAA before the tax year-end to avoid last-minute issues.
  • If you operate your Airbnb business through a U.S. LLC, ensure your ITIN renewal aligns with your business tax obligations, potentially including obtaining an EIN.

Frequently asked questions

Do I need to renew my ITIN if I haven't rented out my U.S. property on Airbnb for a year?

Your ITIN requires renewal if it has not been used on a federal tax return for three consecutive years or if it falls within the IRS's middle-digit expiration schedule. Inactivity for just one year typically does not necessitate renewal unless it's part of the IRS's scheduled expiration batches.

Can I renew my ITIN if I am currently in Slovakia?

Yes, you can renew your ITIN while residing in Slovakia. The process involves submitting Form W-7 and supporting documents to the IRS, either directly or through a Certified Acceptance Agent (CAA) like itin.net, which can handle applications remotely.

What is the difference between an ITIN and an EIN for my Airbnb business?

An ITIN is for individuals who need to file U.S. taxes but are not eligible for a Social Security Number. An EIN (Employer Identification Number) is for businesses, including U.S. LLCs, to identify them for tax purposes. If your Airbnb operations are structured as a U.S. LLC, you will likely need an EIN, which can be applied for using Form SS-4.

How long does it take to renew my ITIN through a Certified Acceptance Agent?

The typical processing time for an ITIN renewal through a Certified Acceptance Agent (CAA) is 5–10 business days, assuming all documentation is complete and accurate. This is significantly faster than mailing your application directly to the IRS.

What happens if I don't renew my expired ITIN?

If you do not renew your expired ITIN, you will be unable to file your U.S. federal tax returns accurately. This can lead to penalties, interest on underpayments, and issues claiming benefits under the U.S.-Slovak tax treaty. You may also face difficulties with financial institutions or other U.S. entities requiring a valid tax identification number.

Can I use my Slovak national ID instead of a passport for ITIN renewal?

While a passport is the preferred identification document for ITIN renewal, other government-issued documents with your photograph, name, and date of birth may be accepted if a passport is unavailable. However, using a passport simplifies the process and reduces the chance of rejection. It is best to confirm acceptable documents with the IRS or a CAA.

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