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New to Canada
The first return is not complicated, but the Canadian system has its own rules, and several benefits have to be claimed rather than arriving automatically. Written for people settling in Cobourg and Northumberland County, with the local organizations that help for free listed at the bottom.
A Social Insurance Number. You need one to work, to file a return and to receive benefits. Apply through Service Canada, in person at a Service Canada Centre or online. It is free, and nobody should be charging you for it.
A bank account. Worth opening early, because benefits and refunds are paid by direct deposit and it is far quicker than waiting for cheques.
A CRA My Account. Set it up once you have filed for the first time. It shows your benefit payments, your notices, and eventually your contribution room.
Canada taxes people based on residency, not citizenship or immigration status. Some countries do it the other way around, so this is worth reading carefully.
You generally become a resident for tax purposes on the date you arrive and establish significant residential ties: a home, a spouse or dependants here, and to a lesser extent bank accounts, a licence and health coverage. Immigration status matters less than where your life is.
From that date onward you are taxed on your worldwide income, not only what you earn in Canada. Income earned before that date, while you were living elsewhere, is generally outside the Canadian system.
Generally, because Canadian source income can be taxable here even for the part of the year before you became a resident. Employment carried out in Canada, a business operated here, or the sale of certain Canadian property are the usual examples.
So the first year is split. Part of it you were not a Canadian tax resident, part of it you were, and the return reflects that.
Canada has tax treaties with a large number of countries. Two things they do that matter to a newcomer: they prevent the same income being taxed twice in both places, and they contain rules for deciding where you are resident when two countries both consider you to be theirs.
For most people arriving with a clear intention to settle here, a treaty operates quietly in the background and never needs to be argued. Where it is doing real work, because your residency is contested or because a foreign pension or specific type of income is involved, that is specialist territory and worth establishing at the outset rather than at filing time.
Where this stops being straightforward. If your residency is genuinely unclear, if you remain resident somewhere else at the same time, if a tax treaty tie-breaker is involved, or if you have foreign pensions, trusts or business interests, that is specialist international tax work and I will refer you to someone who does it properly. What follows assumes a reasonably clear arrival date and an ordinary first year.
File for the year you arrived, even if you were here only part of it and even if you earned very little. Filing is what starts the benefits, and several of them are backdated only so far.
Some things specific to a first return:
These do not arrive because you moved here. Most require an application, and some require extra forms in the first year because the CRA has no income history for you.
Filing a return is the mechanism for most of this. Someone with no income at all should still file, because that is how the system learns you exist.
This one causes confusion, and the two accounts work differently.
TFSA. Contribution room starts accumulating from the year you become a resident, or from the year you turned 18 if that is later. You do not get credit for the years before you arrived. So a newcomer aged 40 does not have the large accumulated room a Canadian of the same age has.
RRSP. Room is based on earned income reported on a previous Canadian return. In your first year here you have none, because there is no prior year. Room appears the year after your first return showing employment income. People are frequently told to open an RRSP immediately and then find they have nothing they can contribute.
FHSA, the first home savings account, has its own rules and can be worth looking at if buying a home here is the plan.
Plenty of newcomers arrive with skills and start earning before they find employment. If that is you, the business rules apply from the start: keep records separately, understand when you have to register for HST, and be aware that self-employed people pay both halves of CPP. See starting a business.
Settlement organizations do a great deal that an accountant does not, and they do it at no charge. Speak to them first.
| Organization | What they do |
|---|---|
| Northumberland County Settlement Services Cobourg |
Information, resources and support for people who have recently moved to the county or are considering it |
| New Canadians Centre Northumberland branch, Cobourg |
Immigration and settlement support covering employment, education, health, housing and finances, plus help obtaining Canadian identity documents and a school outreach program for newcomer families |
| Welcome to Northumberland | Local information for people moving to the area |
| IRCC newcomer services | The federal directory of free settlement services, searchable by location |
The CRA also runs free tax clinics through community organizations for people with modest incomes and simple returns. If that describes your first year, a clinic may be all you need.
You should, even for a partial year and even with little or no income. Filing is what starts the Canada Child Benefit, the GST/HST credit and the Ontario Trillium Benefit, and it establishes the record the CRA needs going forward.
Generally no. Canada taxes worldwide income from the date you become a resident. Income earned before that, while you were living elsewhere, is normally outside the Canadian system, though it may still need to be reported for benefit calculations.
Possibly. Specified foreign property with a total cost over $100,000 Canadian must be reported on a separate form each year, and the penalties for failing to do so are significant. A personal residence you use yourself is treated differently from a property you rent out, so it is worth checking rather than assuming.
RRSP room comes from earned income reported on a previous Canadian tax return. In your first year there is no prior year, so there is no room. It appears the following year, once a return showing employment income has been filed. TFSA room works differently and starts accruing from the year you become a resident.
Often not. If your situation is straightforward and your income is modest, a free CRA community tax clinic may be all you need, and the settlement organizations above can point you to one. It is worth getting help where you have foreign property or income, self-employment, or a residency position that is not clear cut.
Not the complex ones. Ordinary first returns for people who have clearly become resident, with foreign income or property to report, are within what I do. Contested residency, treaty tie-breakers, departure tax, foreign trusts and non-resident withholding are specialist work and I will refer you rather than attempt them.
This page is general information as at August 2026 and is not advice for your situation. Residency for tax purposes is a question of fact, thresholds and benefit rules change, and your circumstances may differ materially from what is described here.
The first year sets up everything after it, and getting it right is easier than correcting it. Twenty minutes, no charge.
Call (905) 207-9639