For many Canadian snowbirds and investors, owning a piece of American real estate is a dream realized. Whether it is a seasonal condo in a popular 55-plus community in Florida or a high-yield rental property in Arizona, the US market has long been a staple for northern diversification.
However, when the time comes to sell that property, many Canadians encounter a significant and often unexpected financial hurdle: FIRPTA.
The Foreign Investment in Real Property Tax Act (FIRPTA) is a federal law that can catch sellers off guard, resulting in a substantial portion of the sale proceeds being withheld by the Internal Revenue Service (IRS) at the closing table. Understanding FIRPTA for Canadians is not just about compliance; it is about liquidity and ensuring you don’t lose access to your capital for months or even years.
What is FIRPTA?
Enacted in 1980, FIRPTA was designed to ensure that the US government collects capital gains taxes from foreign persons (non-residents) who sell US real property. Because the IRS has limited jurisdiction to collect taxes once a foreign seller takes their proceeds across the border, the law shifts the burden of tax collection to the buyer.
When Canadians selling US real estate close a transaction, the buyer: acting as the “withholding agent”: is legally required to withhold a percentage of the gross sales price and remit it to the IRS. It is crucial to note that this withholding is based on the gross sales price, not the net profit or capital gain.
The Current Withholding Rates for 2026
The amount withheld under FIRPTA is not a flat rate for every transaction. It varies based on the purchase price and the buyer’s intended use of the property. For Canadian sellers, these are the primary categories to monitor:
| Sale Price | Buyer’s Intent | Withholding Rate |
|---|---|---|
| $300,000 or less | Buyer intends to use the home as a primary residence | 0% (Exempt) |
| Over $300,000 to $1,000,000 | Buyer intends to use the home as a primary residence | 10% of Gross Sale Price |
| Over $1,000,000 | Any use by the buyer | 15% of Gross Sale Price |
| Any Price | Buyer does NOT intend to use it as a primary residence (Investor) | 15% of Gross Sale Price |
For example, if you sell a vacation home for $600,000 to an investor who does not plan to live there, the buyer must withhold 15%, which totals $90,000. These funds are sent directly to the IRS, leaving you with significantly less cash at the time of closing.
Common Misconceptions: LLCs and Capital Losses
A frequent mistake among Canadian investors is the belief that holding property within a US Limited Liability Company (LLC) bypasses FIRPTA. This is generally incorrect. The IRS looks through “disregarded entities.” If the sole member of the LLC is a non-resident Canadian, FIRPTA still applies.
Another misconception is that selling at a loss eliminates the withholding requirement. Even if you are selling the property for less than you originally paid, the buyer is still legally obligated to withhold the 15% unless you have obtained a formal withholding certificate from the IRS prior to closing.
Strategies to Reduce or Exempt Withholding
While the default rule is 15%, Canadians have several avenues to reduce this amount or exempt the sale entirely.
1. The $300,000 Residency Exclusion
If the sale price is $300,000 or less and the buyer signs an affidavit stating they (or a family member) intend to reside in the property for at least 50% of the time it is in use for the next two years, the withholding is 0%. This is common for smaller condos and townhomes in snowbird destinations.
2. The Withholding Certificate (Form 8288-B)
This is the most effective tool for Canadians selling US real estate who expect a small gain or a loss. By filing Form 8288-B, you are asking the IRS to reduce the withholding to the “maximum tax liability” likely to be owed.
- The Timing: You must apply for this certificate on or before the date of closing.
- The Process: Once the application is submitted, the escrow or title company can hold the 15% in their account (rather than sending it to the IRS) while the application is pending.
- The Result: The IRS typically takes 180 days to process these. If they agree your tax liability is lower than 15%, they will issue a certificate allowing the escrow agent to release the excess funds back to you directly, rather than you having to wait until the following year to file a tax return for a refund.
The Importance of the ITIN
You cannot navigate FIRPTA without an Individual Taxpayer Identification Number (ITIN). If you do not have a US Social Security Number, you must apply for an ITIN to file FIRPTA forms and eventually your US tax return.
At Canada to USA, we emphasize that securing an ITIN should be one of the first steps you take when listing your property for sale. Delays in obtaining an ITIN are one of the most common reasons for funds being stuck at the IRS for extended periods.
Cross-Border Tax Implications: The Canada-US Tax Treaty
Selling US property is a “cross-border” event that triggers tax obligations in both countries. However, you are protected from double taxation by the Canada-US Tax Treaty.
- US Tax Return: You must file a US Non-Resident Alien Income Tax Return (Form 1040-NR) in the year following the sale. This return calculates your actual capital gain. If the 15% withheld was more than the tax you actually owe, the 1040-NR is how you claim your refund.
- Canadian Tax Return: As a Canadian resident, you must report your worldwide income to the CRA. This includes the capital gain from the US sale.
- Foreign Tax Credit: To avoid paying tax twice, you claim a Foreign Tax Credit on your Canadian return for the taxes paid to the IRS.
Because the US and Canada calculate capital gains differently (e.g., currency exchange rate fluctuations between the date of purchase and date of sale), the math can be complex. Working with professionals familiar with Canada and US taxes is highly recommended to ensure no credits are missed.
FIRPTA Checklist for Canadian Sellers
To ensure a smooth transaction and protect your equity, follow this structured approach:
- Verify Your ITIN Status: If you don’t have one, start the application process with a Certified Acceptance Agent (CAA) immediately.
- Determine the Buyer’s Intent: Ask your Realtor to confirm if the buyer intends to use the property as a primary residence. This dictates whether you qualify for the 10% or 0% rate.
- Calculate Your Adjusted Basis: Gather all receipts for capital improvements (renovations, new roof, etc.) made during your ownership. These costs increase your “basis” and decrease your taxable gain.
- Apply for Form 8288-B Early: If your gain is minimal or you are selling at a loss, do not wait. Submit the application to the IRS before the closing date.
- Coordinate with Escrow: Ensure the closing agent is familiar with FIRPTA procedures and is prepared to hold funds in escrow if a withholding certificate is pending.
Final Thoughts
FIRPTA is not a tax “penalty,” but a mandatory prepayment of tax. For Canadians selling US real estate, the goal is to manage the process so that the IRS keeps only what is legally owed, and the rest stays in your pocket.
By understanding the thresholds and utilizing tools like the withholding certificate, you can navigate the complexities of US real estate law with confidence. Whether you are moving on from a vacation home or liquidating an investment portfolio, being proactive about FIRPTA is the key to a successful cross-border exit.
At Canada to USA, our team specializes in helping Canadian’s sell US real estate and managing FIRPTA. Contact our team today!
