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ITIN Renewal guide for rental property owners based in Bulgaria
ITIN15 min read

ITIN Renewal for rental property owners from Bulgaria

ITIN Renewal for Bulgarian rental property owners: understand the process, required documents, and common pitfalls to maintain your U.S. tax compliance. Learn how to file Form W-7 effectively.

Reviewed by , ITIN Specialist at itin.net.

ITIN Renewal for Bulgarian Rental Property Owners

Rental property owners in Bulgaria with U.S. real estate often require an ITIN for tax purposes. This is typically for filing Form 1040-NR, the U.S. Nonresident Alien Income Tax Return, or to elect under IRC §871(d) to treat income from U.S. real property as effectively connected with a U.S. trade or business. The primary trigger for ITIN renewal is either non-use of the ITIN on a federal tax return for three consecutive years or the IRS's rolling expiration schedule based on the ITIN's middle digits. For Bulgarian residents, understanding these renewal triggers is key to avoiding potential penalties and ensuring continuous compliance with U.S. tax obligations related to their U.S. property investments. Proactive renewal is always advisable, rather than waiting for an IRS notice.

When ITIN Renewal Becomes Necessary

An ITIN expires if it has not been used on a federal tax return for three consecutive tax years. The IRS also employs a rolling expiration schedule. Under this schedule, ITINs are deactivated based on the middle digits (the fourth and fifth digits). For example, ITINs with middle digits 70-79, 80-89, and 90-99 expired in 2020, 2021, and 2022, respectively. ITINs with middle digits 70-82 are scheduled to expire beginning in 2024. As a rental property owner in Bulgaria, if your U.S. rental income requires you to file annually, you may not hit the three-year non-use trigger. However, you still need to be aware of the middle-digit expiration schedule. Failing to renew an expired ITIN means you cannot file your U.S. tax return, which can lead to significant penalties for late filing and potential issues with managing your U.S. real estate investments. The IRS may issue a CP-48 notice to inform you that your ITIN is invalid, but relying solely on this notice is risky, as not all individuals receive one.

Essential Documents for ITIN Renewal

To renew your ITIN, you will need to complete IRS Form W-7, Application for IRS Individual Taxpayer Identification Number, and check the 'Renew an Existing ITIN' box. You must also submit a valid federal income tax return for the year you are claiming. If you are renewing due to non-use, you will attach the tax return for the year you are claiming the ITIN. If your ITIN has expired due to the IRS's middle-digit schedule, you will attach the tax return for the year you are claiming the ITIN. Your most crucial supporting document is proof of identity and foreign status. The IRS generally accepts a valid, unexpired passport as the primary document. If a passport is not available, other documents like a national identity card, driver's license, or birth certificate may be accepted, provided they contain your photograph, name, address, date of birth, and expiration date. Ensure all submitted documents are originals or certified copies from the issuing agency. An old ITIN notice (Form CP-565) can also be helpful if you have it, but it is not strictly required for renewal if you know your ITIN.

The ITIN Renewal Application Process

The renewal process begins with accurately completing Form W-7. You must include your original ITIN, check the correct box indicating renewal, and provide all required personal information. Attach your current federal income tax return. The most common path for non-residents is to submit your application package via a Certified Acceptance Agent (CAA). This method allows the CAA to verify your original identification documents and forward your application to the IRS without you needing to mail your original passport. The IRS processes applications submitted through CAAs on a priority basis. The typical timeline for ITIN renewal through a CAA is approximately 5–10 business days, though this can vary based on IRS workload. Applying directly to the IRS by mail is also an option, but it involves sending your original identification documents and has a significantly longer processing time, often several weeks or even months. Given your location in Bulgaria, using a CAA is generally the most efficient and secure method for ITIN renewal.

Common Mistakes for Bulgarian Rental Property Owners

Bulgarian rental property owners often face specific pitfalls during ITIN renewal. A frequent error is failing to attach a complete and accurate federal income tax return. This return must be the one for which you are claiming the ITIN. For example, if your ITIN expired in 2023 and you are renewing it to file your 2023 U.S. tax return, you must attach that 2023 return. Another common mistake involves mismatched personal information. Ensure the name on your Form W-7 exactly matches the name on your passport or other identification documents. Any discrepancies, even minor ones, can lead to rejection. Furthermore, some owners may overlook the U.S.-Bulgaria tax treaty implications. While the treaty provides benefits, it does not eliminate the need for proper U.S. tax filing and ITIN compliance. Lastly, relying on the IRS to notify you via CP-48 is a critical error; many individuals never receive this notice, leading to an unexpectedly expired ITIN when they need to file.

Benefits of Using a Certified Acceptance Agent (CAA)

As a Certified Acceptance Agent (CAA), itin.net offers a streamlined and secure process for ITIN renewal. When you apply through a CAA, we review your Form W-7 and verify your original identification documents, such as your passport. This verification process means you do not have to mail your original documents to the IRS, significantly reducing the risk of loss or delay. The CAA then forwards your completed application package directly to the IRS. This specialized handling often results in faster processing times compared to direct mail applications. For rental property owners in Bulgaria, this service eliminates the need for international postage of sensitive documents and provides expert assistance to ensure your application is complete and accurate from the outset. This significantly increases the likelihood of your ITIN renewal being approved without issues.

Next Steps After ITIN Renewal

Once your ITIN renewal is approved, you will receive a new ITIN or confirmation that your existing ITIN is active. You can then use this ITIN to file your U.S. federal income tax return for the relevant tax year. If you own a U.S. LLC for your rental property business, you may also need to consider filing Form 5472, Information Return of a 24 Percent Foreign-Owned U.S. Corporation or a Foreign Corporation Engaged in a U.S. Trade or Business. This form is separate from your personal income tax filing but is critical for compliance. If you haven't already, consider opening a U.S. bank account to manage your rental income and expenses more efficiently. For assistance with ITIN renewal or other U.S. tax compliance needs, review the itin.net Renewal Package pricing or contact us directly for personalized guidance.

Practical tips

  • Ensure your name on Form W-7 precisely matches your passport or national identity card to avoid mismatches.
  • Always attach a complete federal income tax return for the year you are claiming with your W-7 application.
  • Check your ITIN's expiration status proactively using IRS tools or by contacting a Certified Acceptance Agent before your next tax filing deadline.
  • If you have previously received an ITIN, have that number readily available when filling out Form W-7.
  • Understand that the U.S.-Bulgaria tax treaty may affect your tax liability but does not exempt you from the requirement to renew your ITIN if it has expired.

Frequently asked questions

How long does ITIN renewal take for someone in Bulgaria?

Through a Certified Acceptance Agent like itin.net, ITIN renewal typically takes 5–10 business days. Applying directly to the IRS by mail can take significantly longer, potentially several weeks or months.

What if my ITIN expired due to non-use, and I want to file my U.S. rental property taxes now?

You will need to renew your ITIN by submitting a Form W-7 along with the current year's federal income tax return. The IRS requires an active ITIN to process your tax filing.

Can I use my Bulgarian national ID card to renew my ITIN?

The IRS prefers a valid, unexpired passport for identity verification. If a passport is not available, other documents like a national identity card may be accepted, but it must be a primary identification document issued by a government and contain your photograph, name, address, and date of birth.

Do I need an ITIN if my U.S. rental property is held in an LLC?

Yes, if you are a non-resident owner of a U.S. LLC and the LLC has U.S. source income (like rental income) that requires filing a U.S. tax return (e.g., Form 1040-NR), or if you are subject to reporting requirements like Form 5472, you will likely need an ITIN. The LLC itself may also need an EIN.

What happens if I don't renew my ITIN and continue to have U.S. rental income?

If your ITIN has expired and you continue to have U.S. rental income, you will be unable to file your required U.S. tax returns. This can lead to penalties for failure to file, failure to pay, and interest charges on any underpaid taxes. The IRS may also assess taxes based on estimates, which can be disadvantageous.

Is there a difference in ITIN renewal for U.S. real estate investors in Bulgaria versus other countries?

The core ITIN renewal process is the same globally. However, the specifics of tax treaties, such as the one between the U.S. and Bulgaria, and local banking options for managing U.S. rental income, can create unique considerations for investors in Bulgaria.

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