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Form 8840 for Canadian Landlords in Connecticut

How to use Form 8840 (Closer Connection Exception Statement for Aliens) 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

June 15 of the following year

Who must file

Canadians who meet the Substantial Presence Test but have a closer connection to Canada

Connecticut state tax

6.99% state income tax — non-resident return required

Official resourceIRS official page →

# Form 8840: Closer Connection Exception for Canadian Landlords with Connecticut Rental Property ## What Is Form 8840? Form 8840 (Closer Connection Exception Statement for Aliens) is an IRS form that allows foreign nationals—including Canadian citizens—to avoid being classified as US residents for tax purposes, even when they meet the Substantial Presence Test (SPT). This form is essential for Canadian snowbirds, seasonal workers, and property owners who spend significant time in the United States but maintain their primary residence in Canada. The Substantial Presence Test calculates US presence using a weighted formula: days present in the current year count as 1 point, days in the prior year as 1/3 point, and days two years prior as 1/6 point. Meeting or exceeding 183 days under this formula typically results in resident alien status for federal tax purposes—unless you file Form 8840 demonstrating a closer connection to Canada. ## How Form 8840 Applies to Connecticut Landlords Connecticut presents a unique situation for Canadian property owners. Unlike some US states, Connecticut imposes a state income tax on rental income at a rate of 6.99%, regardless of residency status. However, filing Form 8840 successfully can exempt you from federal US income tax on worldwide income, significantly reducing your overall tax burden. Consider this scenario: A Canadian landlord owns a rental property in Stamford, Connecticut, generating $50,000 in annual net rental income. Without Form 8840, they would owe federal tax (potentially 24–37% depending on their bracket), Connecticut state tax (6.99%), plus Canadian federal and provincial tax on the same income. With Form 8840 and closer connection established, they would avoid the federal US tax and potentially qualify for a foreign tax credit on their Canadian return for Connecticut taxes paid. Connecticut's average effective property tax rate of 2.15% also matters for your US tax profile. As a rental property owner, you'll deduct property taxes on your US returns. Form 8840 doesn't eliminate Connecticut state tax obligations, but it prevents double federal taxation on the same income. ## Who Must File Form 8840 You should file Form 8840 if: - **You are a Canadian citizen or resident alien of Canada** (not a US citizen) - **You meet the Substantial Presence Test** for a given tax year (183+ weighted days in the US) - **You maintain a closer connection to Canada**, meaning: - Your permanent home is in Canada throughout the year - Your personal and economic ties to Canada are stronger than to the US - You have not established tax residency in the US under the Canada-US Tax Treaty - **You want to claim non-resident alien (NRA) status for federal tax purposes** for that year Connecticut landlords commonly file Form 8840 because seasonal property management, escrow inspections, tenant meetings, and contractor consultations can accumulate days in-state rapidly. Many Canadian owners find themselves crossing the SPT threshold unintentionally. ## Step-by-Step: How to Complete Form 8840 ### Part I: Identification Enter your name, address (Canadian address if claiming closer connection), and tax identification number (either a US Individual Taxpayer Identification Number [ITIN] or passport number if no ITIN exists yet). ### Part II: Substantial Presence Test Information Declare the number of days you were present in the US during: - Current tax year - Prior tax year - Two years prior Be precise with your day count. Include any days you were in the US, even partial days (day of arrival and departure both count). Do not count: - Days when you were present as a crew member on a foreign vessel - Days when you were unable to leave the US due to medical conditions - Days spent as an exempt individual (student on F-1 visa, certain athletes on Q visa, etc.) ### Part III: Closer Connection Claim This section is critical. You must affirmatively state: **"I maintain my tax home in Canada and my permanent home, as defined in the Canada-US Tax Treaty, is in Canada throughout the year."** Provide specific details: - Canadian address where your permanent home is located - Details of your home ownership or rental arrangement in Canada - If you own the Connecticut property, clarify it is for rental income purposes, not personal residence ### Part IV: Ties to the United States and Canada Provide a narrative (typically 1–2 pages) establishing your closer connection. Document: **Ties to Canada:** - Employment in Canada (include employer name, job title, dates) - Family residence in Canada (spouse, children, parents) - Professional licenses or memberships (Canadian bar, engineering association, etc.) - Club memberships, active participation in Canadian community organizations - Bank accounts, investment accounts held in Canada - Healthcare coverage in Canada (provincial health insurance) - Driver's license jurisdiction (Canadian provinces use different criteria than US states) **Ties to Connecticut/US (minimize these):** - Days spent in Connecticut (explain as property management necessity) - Bank accounts in US (only if business-related—keep minimal balance) - Clarify that Connecticut rental property is business property, not a home - List any US-based professional licenses if applicable ### Part V: Declaration Sign and date. If you use a tax preparer (recommended), they sign as well. ## Connecticut-Specific Considerations ### Connecticut State Tax Filing Submitting Form 8840 to the IRS does **not** exempt you from Connecticut state income tax. You must file Connecticut's Nonresident Income Tax Return (CT Form CT-1040NR/PY) if you: - Earned Connecticut source income (rental income from your property qualifies) - Meet Connecticut's presence threshold Connecticut taxes non-resident individuals on income from Connecticut sources only. Your $50,000 Connecticut rental income remains taxable at 6.99%, approximately $3,495 in state tax. This is separate from your federal status. ### Property Tax Deductions As a non-resident owner of Connecticut rental property, you cannot deduct state income taxes paid to Connecticut on Form 8840. However, on your US tax returns (Form 1040-NR if filing), you can deduct: - Connecticut property taxes (real estate taxes on the rental property) - Mortgage interest - Repairs, maintenance, and management fees - Depreciation (subject to recapture) These deductions reduce your Connecticut source income reported to the state. ### Residency Implications for Future Years Connecticut distinguishes between "residents" and "non-residents" for state tax purposes. Once you establish closer connection via Form 8840, maintain consistency. Any change in your circumstances (moving your permanent home to Connecticut, obtaining Connecticut employment) must be reported immediately. Inconsistent claims invite IRS scrutiny. ### The Tax Treaty Advantage Article IV of the Canada-US Tax Treaty provides a "tie-breaker" rule. If you meet the SPT but claim closer connection under the treaty, your tax home location is determinative. Form 8840 operationalizes this treaty protection. Without the form, the IRS will treat you as a resident alien by default. ## Common Mistakes Connecticut Landlords Make **Mistake 1: Incomplete Day Counts** Many filers undercount days, believing quick border crossings don't count. They do. Use a detailed travel log or calendar for accuracy. **Mistake 2: Overstating Connecticut Ties** Don't mention recreational property visits, investment accounts, or business relationships in Connecticut. These create stronger US ties, undermining your closer connection claim. **Mistake 3: Filing Too Late** Form 8840 must be attached to your federal US tax return by June 15 (Canadians receive an automatic June 15 deadline). Missing this deadline can result in resident alien classification for that year, even if you later amend. **Mistake 4: Inconsistent Canadian Address** Always use your actual permanent Canadian residence on Form 8840, your T1 return, and provincial returns. Using a Canadian mailing address while maintaining US permanent residence creates audit risk. **Mistake 5: Ignoring Connecticut State Filing** Submitting Form 8840 federally and then failing to file CT-1040NR invites Connecticut Department of Revenue Services (DRS) notices. File both. **Mistake 6: Not Coordinating with Canadian Tax Return** Your Form 8840 claim must align with your Canadian T1 return. If you claim non-resident status in the US, you should report worldwide income to Canada (including the Connecticut rental) and claim a foreign tax credit for Connecticut income tax paid. ## Key Deadlines - **June 15 following the tax year:** Form 8840 must be filed as part of your federal US tax return (1040-NR). June 15 is the standard deadline for Canadian citizens; US citizens face an April 15 deadline. - **June 15 (CT):** Connecticut Nonresident Income Tax Return (CT-1040NR/PY) must be filed. - **June 15 (Canada

Frequently Asked Questions

Do I need to file Form 8840 as a Canadian landlord in Connecticut?

Canadians who meet the Substantial Presence Test but have a closer connection to Canada If you own rental property in Connecticut, Form 8840 is an IRS requirement — review the eligibility criteria above for your specific situation.

What is the deadline to file Form 8840 for Connecticut rental income?

June 15 of the following year You must also file a Connecticut non-resident state income tax return by the state deadline.

Does Connecticut have its own version of Form 8840?

Form 8840 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 8840?

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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