A cross-border move can affect residency, return filing, income reporting, foreign tax credits, accounts, benefits, property, and business obligations. Do not rely only on the moving date. Both countries may consider citizenship, immigration status, days present, residential ties, and treaty rules.
Build a residency timeline
- Record every day spent in each country during the move year.
- Note citizenship, green card, immigration, visa, and work authorization status.
- Record when homes became available or were sold, leased, or surrendered.
- Note where a spouse, partner, and dependants lived.
- List major residential, economic, and social ties in each country.
Separate income by date and source
- Employment and contractor income
- Business and partnership income
- Interest, dividends, and investment sales
- Rental property income and expenses
- Pensions, retirement accounts, and government benefits
- Stock compensation, bonuses, and deferred compensation
List accounts, assets, and entities
Prepare a year-end and maximum-value list of non-domestic bank and investment accounts. Identify foreign corporations, partnerships, trusts, real estate, pensions, and insurance products. U.S. FBAR and Form 8938 rules are separate, and Canadian Form T1135 has its own definitions and thresholds.
Review the departure and arrival year
The CRA explains that Canadian residence status depends heavily on residential ties and facts. U.S. citizens and resident aliens may continue to have U.S. filing obligations while living abroad. Treaty rules and foreign tax credits can coordinate tax, but they do not eliminate every filing or information-reporting requirement.
Before the move is complete
- Update addresses with tax agencies and financial institutions.
- Keep closing statements and fair-market-value records for property and investments.
- Review payroll withholding in the new country.
- Confirm whether a business, payroll, sales tax, or state/provincial account remains open.
- Schedule a cross-border review before disposing of major assets when possible.
Frequently asked questions
Does leaving Canada automatically make me a non-resident for tax?+
Not automatically. The CRA considers residential ties and all relevant facts; treaty rules can also matter.
Do U.S. citizens living in Canada still file U.S. returns?+
Many U.S. citizens and resident aliens abroad remain subject to U.S. filing rules. Eligibility for exclusions or credits does not by itself remove every filing requirement.
Official sources
Use the government pages below to verify current instructions and requirements.
IRS: U.S. citizens and resident aliens abroad ↗CRA: Leaving or entering Canada and non-residents ↗Bring the notice, return, or records to a focused consultation.
No pressure and no vague promises. We will help define the issue, documents needed, and the next sensible step.