Economical NR73 Residency Determination Assistance for Individuals in Canada

Paper returns go to the CRA tax centre that serves your province or territory of residence, not to one national address. The correct address is printed in the paper return package and listed on canada.ca under mailing addresses for individual returns, and it differs for non-residents and for business returns. Filing electronically is much faster: for the 2025 tax year the CRA aims to issue a refund on an online return in about two weeks, against a considerably longer standard on paper.

There is no single rate. Federal personal income tax for 2026 runs through five brackets: 14%, then 20.5%, 26%, 29% and 33% on the highest band, and your province's brackets stack on top, so your combined marginal rate is the federal rate plus the provincial one. The 2026 federal basic personal amount is $16,452, tapering to $14,829 as net income rises from $181,440 to $258,482. Capital gains and Canadian dividends are taxed on a different basis.

If you owe nothing, no penalty applies, but a refund and benefit payments such as the Canada child benefit and the GST/HST credit are held up until the return is processed. If you owe, a late-filing penalty is charged and interest runs on the balance and compounds daily from the day after the due date. For the 2025 tax year the deadline was 30 April 2026. File even if you cannot pay, because the penalty is driven by filing, not payment.

There is no fixed student refund. A refund is simply the tax withheld from your pay minus the tax you actually owe, so a student with modest earnings and some withholding often gets most of it back. Tuition amounts are a non-refundable credit: they reduce tax owing but do not create a refund on their own, and unused amounts carry forward to later years or can be transferred to a parent, grandparent or spouse within limits.

Unpaid property tax is not normally reported to Canadian credit bureaus, so paying it late does not usually show up in your score on its own. The risk is different: a municipality can add interest, register the arrears against title and eventually start a tax sale, and if you borrow to clear the bill that loan does affect your credit. Check your municipality's tax collection page for its arrears process.

Line 23200 is other deductions: amounts you may deduct that have no line of their own. Common entries include legal fees paid to collect salary or a pension, repayments of employment insurance or other benefits, certain pension income repaid to the payer, and depletion allowances. Each entry needs its own supporting documents, which the CRA often asks to see. It sits in the net income section, so it reduces the income used to test benefits as well as tax.

Double taxation is lawful, and relief comes through credits and treaties rather than exemption. A Canadian resident taxed abroad on foreign income normally claims a foreign tax credit, while Canada's tax treaties cap withholding and decide which country taxes first. Inside Canada, corporate profits paid out as dividends carry a gross-up and dividend tax credit so the combined burden approximates a single level of tax. US LLCs are a common trap, since Canada usually treats one as a corporation.

HST applies only in Ontario at 13%, Nova Scotia at 14% since 1 April 2025, and New Brunswick, Newfoundland and Labrador and Prince Edward Island at 15%. Everywhere else the federal GST of 5% applies on its own or beside a separate provincial tax: British Columbia PST 7%, Saskatchewan 6%, Manitoba RST 7%, and Quebec QST 9.975% charged on the pre-GST price. Alberta and the three territories charge GST only.

Deductions reduce taxable income; credits reduce the tax calculated on it. The usual deductions are RRSP contributions, child care expenses, union and professional dues, employment expenses your employer certifies, eligible moving expenses, deductible spousal support payments (child support is not deductible), and losses from a business or rental. If the same large deductions repeat each year, Form T1213 asks the CRA to reduce the tax withheld from your pay; the CRA publishes no processing standard for it, so file well before the year it applies to.

Medical expenses cannot be carried forward to a future year the way tuition or a capital loss can. What you can do is choose the period the claim covers, and that period does not have to match the calendar year, so expenses from late in the previous year can be grouped with this year's and clear the income-based threshold once instead of twice. Pick the period that captures the largest total, then claim all of it on one return.

Yes, but only where you genuinely supported that spouse and can prove it. The spouse or common-law partner amount is available when the spouse lives outside Canada, provided you sent support and their own net income was low enough for a claim to survive. The CRA routinely asks for evidence, so keep transfer records and receipts. If the spouse supported themselves, or you were living separate and apart, no claim is available.

Taxable income is what remains after deductions. A personal return moves through stages: total income from all sources, then net income after deductions such as registered retirement savings plan contributions, child care costs and union dues, then taxable income after any further deductions. Tax is calculated on that taxable income using the federal and provincial brackets, and non-refundable credits are applied afterwards, which is why a credit and a deduction are not worth the same amount.