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Form 8288 for Canadian Landlords in Connecticut

How to use Form 8288 (US Withholding Tax Return for Dispositions by Foreign Persons of US Real Property Interests (FIRPTA)) when you own rental property in Connecticut as a Canadian non-resident.

⚠️ Important Disclaimer

This content is for informational purposes only and does not constitute legal, tax, or financial advice. Tax laws change frequently — always verify with the CRA and IRS or consult a qualified cross-border tax accountant before making decisions.

Filing deadline

20 days after the date of transfer

Who must file

Buyers of US property from foreign persons (Canadians); also filed by sellers when applying for reduced withholding

Connecticut state tax

6.99% state income tax — non-resident return required

Official resourceIRS official page →

# Form 8288: FIRPTA Withholding Guide for Canadian Landlords Selling Connecticut Rental Property ## What Is Form 8288? Form 8288 (US Withholding Tax Return for Dispositions by Foreign Persons of US Real Property Interests) is the IRS form used to report and remit withholding tax when a Canadian (foreign person) sells US real property. Under the Foreign Investment in Real Property Tax Act (FIRPTA), the buyer of US real estate is required to withhold 15% of the gross sale price and remit it to the IRS within 20 days of the property transfer. For a Canadian landlord selling a rental property in Connecticut, this withholding is a critical compliance requirement—both for you as the seller and for the buyer, who faces substantial penalties if they fail to withhold and remit correctly. ## How FIRPTA Withholding Applies in Connecticut Connecticut presents a layered tax situation for Canadian sellers. When you sell your Connecticut rental property, you're subject to: 1. **Federal FIRPTA withholding: 15%** of the gross sale price 2. **Connecticut state income tax: 6.99%** on your net gain (as a non-resident) 3. **Connecticut property tax: 2.15% average** (though this applies to ownership, not the sale itself) ### The Federal Level: FIRPTA Withholding FIRPTA requires the buyer to withhold 15% of the *gross* sale price—not just your gain. For example, if you sell a Connecticut rental property for $400,000, the buyer must withhold and remit $60,000 to the IRS using Form 8288, regardless of your actual profit. This withholding is a credit against your US federal income tax liability. However, if your actual tax liability is lower than the 15% withheld, you'll receive a refund when you file your Form 1040-NR (US Nonresident Alien Income Tax Return). ### The Connecticut State Level Connecticut requires non-residents who dispose of Connecticut real property to file a Connecticut Nonresident Return (Form CT-1040NR or similar) reporting your gain. Connecticut taxes your *net* gain at its standard income tax rate of 6.99%. Importantly, Connecticut also has a real property gains tax, though for rental property held as a business asset, the treatment may differ from investment property. The federal FIRPTA withholding does not cover Connecticut state tax, so you must plan for this additional liability when calculating your actual after-tax proceeds. ## Who Must File Form 8288 **The Buyer files Form 8288** (along with a check or electronic payment to the IRS) when purchasing Connecticut property from a Canadian. The buyer is the *responsible party* for withholding and remitting. **You (the Canadian seller) file Form 8288** if you: - Obtain a withholding certificate from the IRS (Form 8288-B) before closing to reduce or eliminate the withholding - Need to report your withholding and claim the amount as a credit on your US return ## Step-by-Step Guidance: Completing Form 8288 ### Part I: Information About the Transferor (You) - **Line 1a–c:** Enter your full name, US address (if any), and Canadian mailing address - **Line 1d:** Enter your US taxpayer identification number (ITIN) or SSN if you have one; otherwise, you may leave blank and coordinate with the buyer's preparer - **Line 2:** Check "No" if you're a non-resident alien ### Part II: Property and Transfer Information - **Line 3:** Enter the street address of the Connecticut property - **Line 4:** Enter the legal description or property identifier (Connecticut assessor's parcel number) - **Line 5:** Enter the date of transfer (the closing date) - **Line 6:** Enter the total sales price ($400,000 in our example) ### Part III: Withholding Calculation - **Line 7:** This is where the 15% withholding is calculated. In most cases: $400,000 × 15% = $60,000 - **Line 8:** Enter the withholding certificate amount (if applicable—see below) - **Line 9:** Calculate the net withholding due ### Part IV: Remittance Information - **Lines 10–11:** The buyer provides their information here - The completed form is filed with payment to the IRS, either electronically (preferred) or by check payable to the US Treasury ## Obtaining a Withholding Certificate to Reduce Your Withholding If you believe the 15% withholding is excessive relative to your actual tax liability, you can apply for a **withholding certificate (Form 8288-B)** from the IRS *before closing*. This requires: 1. **Submitting Form 8288-B** to the IRS at least 10 days before closing (earlier is safer) 2. Providing documentation of your adjusted basis, expected expenses, depreciation recapture, and estimated gain 3. Explaining why the reduced withholding rate is appropriate If approved, the IRS issues a certificate stating a lower withholding amount (potentially as low as 10% in some circumstances, or even lower if you have minimal gain). This certificate is binding on the buyer and the IRS. **Connecticut tip:** When applying for a reduced withholding certificate, factor in Connecticut's 6.99% tax on your net gain. If your total federal and Connecticut liability is significantly less than 15%, you have a strong case for reduction. ## Connecticut-Specific Considerations ### Non-Resident State Tax Return Requirements After the sale closes and the buyer remits Form 8288 to the IRS, you must file a **Connecticut non-resident income tax return** (typically Form CT-1040NR) reporting: - Gross sale proceeds - Adjusted basis - Net gain - Depreciation recapture (if applicable) - Connecticut tax calculated at 6.99% This return is separate from Form 1040-NR and is filed with the Connecticut Department of Revenue Services. ### Depreciation Recapture If you depreciated the Connecticut rental property on your US tax returns (Form 1040 Schedule C or E), a portion of your gain is taxed as depreciation recapture at 25% (federally). Connecticut also taxes recapture at 6.99%, compounding your liability. For example, if your net gain is $100,000 and $40,000 is depreciation recapture: - Depreciation recapture: $40,000 × 25% = $10,000 (federal) - Ordinary gain: $60,000 × 15% = $9,000 (federal long-term capital gains) - Connecticut tax (entire gain): $100,000 × 6.99% = $6,990 The 15% FIRPTA withholding may be insufficient to cover all these taxes. ### Property Tax Consideration Connecticut's average effective property tax rate of 2.15% is assessed annually on ownership. It does not directly reduce your sale proceeds, but it may have reduced your net rental income over the years you owned the property—this is relevant only for your historical US tax returns, not the sale itself. ## Common Mistakes to Avoid 1. **Assuming 15% withholding equals total tax liability.** It doesn't. Factor in Connecticut state tax, depreciation recapture at 25%, and potential alternative minimum tax. 2. **Not applying for a withholding certificate early.** Apply at least 30 days before closing to allow processing time. Late applications risk the full 15% withholding proceeding. 3. **Failing to report the sale to Connecticut.** Even if federal withholding occurs, you must file Form CT-1040NR to report your Connecticut-source gain. Failure to do so triggers penalties and interest. 4. **Misreporting your adjusted basis.** Inaccurate basis calculations inflate or deflate your gain. Keep records of original purchase price, capital improvements, and depreciation claimed. 5. **Overlooking the Canada-US Tax Treaty.** Article XXII of the Canada-US Tax Treaty may provide relief from double taxation in specific circumstances. Consult a cross-border accountant to determine if a treaty exemption applies. ## Key Deadlines - **Form 8288-B application (withholding certificate):** Submit at least 10 days before closing; 30 days is safer - **Form 8288 filing and payment:** 20 days after the date of transfer (the closing date) - **Connecticut Form CT-1040NR filing:** Generally due by June 15 (aligned with federal filing deadline for non-residents) - **US Form 1040-NR filing:** June 15 (15 days after the June 1 automatic extension date) ## Filing Form 8288 Across

Frequently Asked Questions

Do I need to file Form 8288 as a Canadian landlord in Connecticut?

Buyers of US property from foreign persons (Canadians); also filed by sellers when applying for reduced withholding If you own rental property in Connecticut, Form 8288 is an IRS requirement — review the eligibility criteria above for your specific situation.

What is the deadline to file Form 8288 for Connecticut rental income?

20 days after the date of transfer You must also file a Connecticut non-resident state income tax return by the state deadline.

Does Connecticut have its own version of Form 8288?

Form 8288 is a federal IRS form and applies the same way in every US state. However, Connecticut also requires a separate non-resident state tax return to report your rental income at Connecticut's 6.99% income tax rate.

Can I deduct Connecticut expenses on Form 8288?

Deductible expenses depend on the form. For Schedule E and Form 1040-NR, you can typically deduct mortgage interest, property management fees, repairs, property taxes, and depreciation on your Connecticut rental property. Consult a cross-border tax accountant for your specific situation.

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