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ITIN18 min read

ITIN Tips for rental property owners from Poland

Polish rental property owners need an ITIN for U.S. tax filings. Learn the process, required documents, and common pitfalls with itin.net.

Reviewed by , ITIN Specialist at itin.net.

Why Polish Rental Property Owners Need an ITIN

If you own rental property in the U.S. while residing in Poland, you will likely need an Individual Taxpayer Identification Number (ITIN). This is because U.S. tax law requires reporting of rental income, even for non-residents. The IRS issues ITINs to individuals who must file U.S. taxes but do not have and are not eligible for a Social Security Number (SSN). For Polish residents, this often arises when managing U.S. real estate investments, as rental income is considered U.S.-sourced income. Failing to obtain an ITIN and file the necessary tax returns can lead to penalties and interest.

Specifically, owning U.S. rental property often triggers U.S. tax obligations. You may need to file Form 1040-NR, U.S. Nonresident Alien Income Tax Return, to report your net rental income. Alternatively, you can elect under Internal Revenue Code (IRC) §871(d) to treat your rental income as effectively connected with a U.S. trade or business. This election often allows for deductions of directly related expenses, potentially lowering your U.S. tax liability. Both filing scenarios necessitate an ITIN. Without it, you cannot properly file your U.S. taxes and may face issues with property management companies or withholding agents who require tax identification for payments.

Eligibility and Triggers for ITIN Application

Your need for an ITIN as a rental property owner in Poland is typically triggered by the receipt of U.S. rental income. U.S. tax law requires non-residents to report this income. The IRS Form 1040-NR is the standard form for reporting such income. To file this form, or to make the §871(d) election, you must have an ITIN.

Another common trigger is the requirement by a U.S. property manager or a withholding agent to provide a tax identification number for payment processing. These entities are often obligated to report payments made to foreign individuals to the IRS. They will typically request your ITIN or SSN. If you do not have an SSN, the ITIN becomes essential. Furthermore, if you establish a U.S. LLC to hold your rental property, you may also have U.S. tax filing obligations, such as filing Form 5472 to report transactions between the LLC and its foreign owner. While an LLC itself might not directly require an ITIN for its formation, the underlying tax reporting obligations related to the rental income it generates will necessitate one for the individual owner.

Required Documents for ITIN Application

To apply for an ITIN, you must complete Form W-7, Application for IRS Individual Taxpayer Identification Number. This form requires detailed personal information, including your foreign tax identification number if you have one. You must also submit original or certified copies of identification documents.

The most commonly accepted primary identification document is a valid passport. If you do not have a passport, other documents like a national identity card, driver's license, or birth certificate may be accepted, but a passport is preferred by the IRS. You will also need to provide documentation supporting your need for an ITIN. For rental property owners, this typically means attaching a U.S. federal tax return (e.g., Form 1040-NR) that you are filing for the income year in question. If you are applying for an ITIN based on an exception, such as the §871(d) election, you will need to provide the relevant tax forms and documentation demonstrating your eligibility for that exception. Ensure all documents are either originals or certified copies from the issuing agency. If documents are not in English, certified translations must be provided.

The ITIN Application Process

The ITIN application process involves completing Form W-7 and gathering supporting documentation. This includes your identification documents and the tax return or documentation justifying the ITIN request. You have three main options for submitting your application to the IRS:

  1. Mail originals to the IRS: You can mail your original identification documents and completed Form W-7 directly to the IRS processing center in Austin, Texas. This method requires sending original documents, which can take several weeks to be returned. The IRS processing times can be lengthy, often 11 weeks or more during peak seasons.
  2. Use an IRS Taxpayer Assistance Center (TAC): Some TACs can verify your original identification documents. You'll need to schedule an appointment, and availability can be limited. The IRS will review your documents and forward your application. Processing times are similar to mailing directly.
  3. Apply through a Certified Acceptance Agent (CAA): This is often the most convenient and secure method. A CAA, like itin.net, is authorized by the IRS to verify your original identification documents and forward your application without you having to mail them. This process typically takes 5–10 business days for the IRS to issue the ITIN once the application is submitted by the CAA. itin.net offers this service, simplifying the process for individuals in Poland.

Common Mistakes for Polish Rental Property Owners

Rental property owners from Poland often make specific errors when applying for an ITIN. One frequent mistake is not correctly completing the Form W-7. Ensure all names match exactly as they appear on your identification documents. Inconsistent names are a common reason for application rejection.

Another pitfall is failing to include a complete U.S. federal tax return with your Form W-7, if required. For rental property owners, this means attaching the correct year's Form 1040-NR, reflecting the rental income and any applicable deductions. If you are making the §871(d) election, ensure this election is properly documented within your tax return. Missing or incomplete tax returns are a primary cause of delays or rejections. Additionally, some applicants incorrectly assume that simply owning property is enough to justify an ITIN; the IRS requires a filing obligation, such as reporting rental income, to be demonstrated.

Benefits of Using a Certified Acceptance Agent (CAA)

Applying for an ITIN through a Certified Acceptance Agent (CAA) offers significant advantages, especially for individuals living abroad. A CAA is an entity authorized by the IRS to help taxpayers apply for ITINs. The primary benefit is that CAAs can authenticate your original identification documents, such as your passport. This means you do not have to mail your original documents to the IRS, eliminating the risk of them being lost or delayed in transit.

When you use a service like itin.net, which is a CAA, we verify your documents and submit your application package directly to the IRS. This can significantly speed up the process, with ITINs often issued within 5–10 business days. Furthermore, CAAs are trained by the IRS and are knowledgeable about the application requirements. This reduces the likelihood of errors on your Form W-7 and supporting documents, which can prevent delays or rejections. For rental property owners in Poland, using a CAA like itin.net provides peace of mind and a more streamlined experience.

Next Steps After Obtaining Your ITIN

Once you receive your ITIN from the IRS, you can use it to file your U.S. tax return, including Form 1040-NR, for the income year associated with your application. If you made the §871(d) election, your ITIN allows you to file as if your rental income is effectively connected with a U.S. trade or business, potentially enabling further deductions.

If you established a U.S. LLC for your rental property, your ITIN will be necessary for any associated U.S. tax filings, such as Form 5472. You may also need your ITIN to open a U.S. bank account or to ensure proper withholding of taxes on rental income payments. For ongoing U.S. property ownership, maintaining compliance with U.S. tax laws is key. You can explore options for managing your U.S. business presence, such as forming a U.S. LLC or understanding U.S. banking requirements. If you need assistance with your ITIN application or ongoing U.S. tax compliance, consider reviewing the pricing for itin.net’s services or contacting us directly through our contact page.

Practical tips

  • Ensure the name on your Form W-7 precisely matches your passport and any other supporting documents; discrepancies are a leading cause of ITIN rejections.
  • If you are claiming treaty benefits on rental income, ensure your Form 1040-NR correctly references the relevant article of the Poland-U.S. tax treaty.
  • When applying through a Certified Acceptance Agent (CAA), always use a service that is authorized by the IRS, like itin.net, to avoid potential fraud.
  • Retain copies of all submitted documents, including your Form W-7 and passport, for your personal records.
  • If your circumstances change (e.g., you move, get married, or change your name), you may need to update your information with the IRS.

Frequently asked questions

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

Yes, if you are a non-resident owner of a U.S. LLC that holds rental property, you will likely need an ITIN. While the LLC itself may have its own tax obligations (like filing Form 5472), you, as the individual owner, will need an ITIN to report any distributions or income passed through to you, or if you are personally liable for U.S. tax on the rental income.

How long does it take to get an ITIN for U.S. rental property income?

When applying through a Certified Acceptance Agent (CAA) like itin.net, the IRS typically issues an ITIN within 5–10 business days of application submission. If you mail your application directly to the IRS, processing can take 11 weeks or more, especially during peak tax seasons.

Can I use my Polish identity card as proof of identity for my ITIN application?

While a Polish national identity card might be accepted by the IRS in some cases, a valid passport is the preferred identification document for an ITIN application. If you use a national identity card, ensure it contains sufficient information and is accompanied by other supporting documents as required by the IRS.

What if I don't have a U.S. tax return to submit with my Form W-7?

If you are applying for an ITIN because you have U.S. rental income, you must submit a U.S. federal tax return (like Form 1040-NR) with your Form W-7. If you haven't filed one yet, you will need to prepare and submit it along with your ITIN application. The ITIN application is processed concurrently with your tax return.

What is the Poland-U.S. tax treaty's impact on my rental income?

The Poland-U.S. tax treaty aims to prevent double taxation. While rental income is generally subject to U.S. tax, the treaty may offer certain protections or specify rules regarding taxation and potential credits for taxes paid. You can elect under IRC §871(d) to treat rental income as effectively connected with a U.S. trade or business, which often allows for deductions. Consult a tax professional to understand how the treaty applies to your specific situation.

Can I open a U.S. bank account for my rental property income with just an ITIN?

Having an ITIN is often a key requirement for non-residents opening a U.S. bank account, especially for business purposes related to rental properties. Many U.S. banks and financial institutions, such as Mercury, Relay, or Brex, will require your ITIN along with other identification and business formation documents to open an account. You can learn more about opening a U.S. bank account on our /bank-account page.

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