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Illustration for an ITIN Renewal article aimed at Airbnb hosts based in Costa Rica
ITIN15 min read

How Airbnb hosts from Costa Rica Get an ITIN Renewal

Costa Rican Airbnb hosts need to renew their ITIN for U.S. tax filings. Understand the process, required documents, and common pitfalls specific to your situation.

Reviewed by , ITIN Specialist at itin.net.

Why Airbnb Hosts in Costa Rica Need ITIN Renewal

Non-resident Airbnb hosts in Costa Rica face a specific challenge when their U.S. Individual Taxpayer Identification Number (ITIN) expires. The IRS issues ITINs to individuals who need a U.S. taxpayer identification number but do not have and are not eligible for a Social Security number. For Airbnb hosts, this typically arises when they have U.S. rental income and are required to file a U.S. federal income tax return, such as Form 1040-NR.

Unlike U.S. residents or citizens who use a Social Security number, foreign individuals earning U.S. source income must use an ITIN. When this number expires, it prevents the filing of necessary tax returns and can lead to penalties. The IRS employs a rolling expiration schedule based on the middle digits of the ITIN, meaning your ITIN could expire even if you've been actively using it. Additionally, ITINs are automatically deactivated if they are not used on a federal tax return for three consecutive years. For Airbnb hosts in Costa Rica, this means proactively managing their ITIN status is essential to avoid issues with U.S. tax compliance and potential complications with platforms or financial institutions that may require a valid U.S. tax ID.

Triggers for ITIN Renewal for Costa Rican Airbnb Hosts

An ITIN renewal becomes necessary primarily due to two IRS triggers: the rolling middle-digit expiration schedule and inactivity. The IRS periodically deactivates ITINs based on the middle digits. For example, ITINs with middle digits 70-79 were scheduled for expiration, and this process continues. You can check your ITIN's status by reviewing IRS notices or by consulting with a tax professional.

The second major trigger is inactivity. If you have not used your ITIN on a U.S. federal tax return for three consecutive years, the IRS will automatically deactivate it. This is a common scenario for property owners who may have had periods of no rental income or who mistakenly believe they don't need to file if their income was below a certain threshold. It's crucial to remember that even if you don't owe U.S. taxes, you may still be required to file. For instance, if you have U.S. rental income, you typically need to file Form 1040-NR. Failure to renew an expired ITIN can result in delays or rejections of your tax filings, and potentially penalties from the IRS for late or inaccurate submissions. This is particularly relevant for Airbnb hosts, as rental income is a direct trigger for U.S. tax obligations.

Required Documents for ITIN Renewal

To renew your ITIN, you must complete Form W-7, Application for IRS Individual Taxpayer Identification Number. Ensure you check the box indicating 'Renew an Existing ITIN'. This form requires you to provide your existing ITIN and other personal information, including your name, foreign address, and the reason for needing the ITIN.

In addition to the completed Form W-7, you must submit original or certified copies of identification documents. The most commonly accepted document is a valid, unexpired passport. If a passport is not available, other identification documents may be accepted, but a passport is strongly preferred and simplifies the process. You will also need to include a current U.S. federal tax return with your Form W-7 application. For Airbnb hosts, this would typically be Form 1040-NR, U.S. Nonresident Alien Income Tax Return, reporting your rental income. If you have previously received a notice from the IRS regarding your ITIN, such as a CP-48 notice, it is advisable to include that as well, though it is not strictly required for renewal if you are proactively renewing.

The ITIN Renewal Application Process

The ITIN renewal process involves submitting Form W-7 along with supporting documentation to the IRS. You can choose to mail your application directly to the IRS, or you can apply through a Certified Acceptance Agent (CAA). The CAA path is often preferred by non-residents as it allows for the verification of your original identification documents without requiring you to mail them to the IRS.

If you choose to mail your application, send Form W-7, your tax return, and certified copies of your identification documents to the IRS address specified in the Form W-7 instructions. Processing times can vary. When applying directly to the IRS via mail, it can take anywhere from 7 to 14 weeks to receive your renewed ITIN. However, using a Certified Acceptance Agent significantly speeds up this process. A CAA can review your application, verify your identity documents on the spot, and forward your completed application to the IRS. This typically reduces the processing time to approximately 5–10 business days from the date the CAA submits your application. This faster turnaround is a significant advantage for individuals needing their ITIN promptly for tax filing or other financial obligations.

Common Mistakes for Costa Rican Airbnb Hosts

Airbnb hosts in Costa Rica often make specific errors when renewing their ITIN. One common pitfall is failing to proactively check their ITIN status. Many hosts wait until they receive an IRS notice, like a CP-48, which is not always sent, or until their tax return is rejected. It is far more efficient to check your ITIN status proactively, especially if it has been several years since your last U.S. tax filing.

Another frequent mistake involves name discrepancies. Ensure that the name on your Form W-7 exactly matches the name on your passport and any previous IRS correspondence. Even minor variations can cause delays or rejections. Additionally, some hosts overlook the requirement to file a current federal tax return with their Form W-7. The ITIN renewal is tied to your tax obligation; therefore, you must submit a complete and accurate tax return. Lastly, relying on outdated information about ITIN requirements can lead to errors. The IRS frequently updates its procedures, so always refer to the latest instructions for Form W-7 or consult with a qualified tax professional specializing in non-resident U.S. taxation.

Benefits of Using a Certified Acceptance Agent (CAA)

Applying for your ITIN renewal through a Certified Acceptance Agent (CAA) offers distinct advantages, particularly for non-residents like Airbnb hosts in Costa Rica. A CAA is an individual or entity authorized by the IRS to assist taxpayers in obtaining ITINs. Crucially, CAAs can authenticate your original identification documents, such as your passport. This means you do not have to mail your original, sensitive documents to the IRS, mitigating the risk of loss or theft.

When you work with a CAA, they will review your completed Form W-7 and supporting tax return for accuracy before submitting it on your behalf. This pre-screening process helps catch potential errors that could lead to delays or rejection if submitted directly to the IRS. The typical processing timeline through a CAA is significantly shorter, often around 5–10 business days, compared to potentially several weeks or months when mailing documents directly. For Airbnb hosts needing to file their U.S. taxes promptly, this expedited service is invaluable. Services like itin.net are CAAs that streamline the entire ITIN renewal process for clients worldwide.

Next Steps After ITIN Renewal

Once your ITIN renewal is approved, you will receive a new ITIN assignment letter from the IRS. This new number will be used for all future U.S. tax filings. It is essential to update your ITIN with any financial institutions or platforms that may have your old ITIN on file, such as banks or U.S. property management companies.

For Airbnb hosts in Costa Rica, the immediate next step is typically to ensure your U.S. tax filings are completed accurately and on time using your renewed ITIN. This includes filing Form 1040-NR to report your rental income. If you are considering expanding your U.S. property investments or setting up a U.S. business entity, such as a U.S. LLC, you may also need an EIN (Employer Identification Number). Establishing a U.S. LLC can offer liability protection and may simplify tax compliance. You can explore options for U.S. LLC formation and EIN applications on our site. If you're unsure about the renewal process or need assistance with your U.S. tax obligations, reviewing our pricing or contacting us directly is recommended.

Practical tips

  • Use the same legal name across Form W-7, your passport, and any prior IRS correspondence. Mismatched name fields are a common rejection reason.
  • Submit a complete and current U.S. federal tax return with your Form W-7 application; the ITIN renewal is tied to your tax obligation.
  • If mailing your documents directly to the IRS, send certified copies of your identification, not originals. Use a traceable shipping method.
  • Verify your ITIN's expiration status proactively. Do not wait for an IRS notice, as ITINs can expire due to inactivity (3 consecutive years without filing).
  • Ensure your foreign address provided on Form W-7 is accurate and complete, as this is where IRS correspondence will be sent.

Frequently asked questions

Do I need to renew my ITIN if I haven't earned Airbnb income from the U.S. in three years?

Yes, if your ITIN has not been used on a federal tax return for three consecutive years, the IRS will automatically deactivate it, regardless of your current income. You will need to renew it to file any future U.S. tax returns.

Can I use my Costa Rican driver's license as identification for ITIN renewal?

While a passport is the preferred identification document for ITIN renewal, other foreign identification documents may be accepted if they contain your photograph, name, current address, and expiration date. However, a passport significantly simplifies the process. Consult the latest IRS instructions for Form W-7 for a full list of acceptable documents.

How long does it take to get a renewed ITIN through a Certified Acceptance Agent (CAA)?

Using a Certified Acceptance Agent (CAA) like itin.net can significantly speed up the ITIN renewal process. Typically, once your application is submitted by the CAA, you can expect to receive your renewed ITIN within 5–10 business days.

What is the difference between an ITIN and an EIN for a Costa Rican Airbnb host?

An ITIN (Individual Taxpayer Identification Number) is for individuals needing a U.S. tax ID for filing personal income taxes. An EIN (Employer Identification Number) is for businesses, such as a U.S. LLC, to identify them for tax purposes. If you form a U.S. LLC to hold your rental property, you will likely need an EIN in addition to your personal ITIN. You can apply for an EIN via Form SS-4.

Will the IRS send me a notice if my ITIN is about to expire?

The IRS may send a notice (like CP-48) if your ITIN is scheduled for expiration or has expired due to inactivity, but it is not guaranteed. Many individuals do not receive these notices. It is your responsibility to proactively check your ITIN status and renew it as needed, ideally before your tax filing deadline.

Can I open a U.S. bank account with a renewed ITIN?

Yes, a renewed ITIN is often required to open a U.S. bank account as a non-resident. Many banks require a valid U.S. taxpayer identification number to facilitate account opening, especially for business-related accounts or if you have U.S. source income. Services like Mercury, Relay, or Brex may have specific requirements, but a valid ITIN is generally a prerequisite.

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