Skip to content

2025 Tax Year is Open.

Book My Spot

Married or common-law? Your returns have to be prepared together

You file two returns, but they only work properly when they are prepared as one household.

Married & Common-Law

What you need to know first

Canada does not have a joint return. You each file your own - which leads a lot of couples to have them prepared separately, or by two different people, and that is where the money goes.

Almost every benefit worth having is calculated on combined family income, and several credits are only worth anything if they are moved to the spouse who can actually use them. That decision cannot be made correctly if the two returns are prepared in isolation.

The myth

“We file separately, so it doesn't matter who prepares them.”

The truth

You file separately but you are assessed as a household. Credit transfers, the spousal amount, CCB and childcare allocation all depend on both sets of numbers being in front of the same preparer at the same time.

What we claim for you

The credits and deductions that apply here

Specific to your situation, not a generic checklist.

8 claims we check for you

Transferable credits

Tuition, age, disability and pension credits moved to whichever spouse can use them.

Spousal amount

Available where one spouse has little or no income, including a spouse living outside Canada.

Canada Child Benefit

Calculated on combined family income, so accuracy on both returns directly changes the monthly payment.

Childcare expenses

Generally claimed by the lower-income spouse. Getting this the wrong way round is a common and costly error.

Medical expenses

Usually best pooled on the lower-income spouse's return to clear the income threshold.

Charitable donations

Combined on one return to reach the higher-rate tier.

Pension income splitting

Up to half of eligible pension income allocated to a spouse in a lower bracket.

First-time home buyer credit

Claimed by either spouse or split, alongside the principal residence exemption on a later sale.

Before you message us

Have these ready

Not all of it is essential. Send what you have and we'll tell you what's missing.

  • Both partners' full legal names and SINs
  • Both partners' net income for the year
  • Employment status for each of you
  • Date you married or became common-law
  • Children's details, if you have them
  • Childcare, medical and donation receipts for the household

Questions

Married & Common-Law: common questions

Straight answers to what people ask us most.

Do married couples file jointly in Canada?
No - Canada has no joint return. Each spouse files their own T1. But the returns must be prepared together, because benefits are calculated on combined family income and several credits need to be allocated between you deliberately.
My spouse has no income. Do they still need to file?
Yes, and it is usually to your advantage. Their return, even a nil one, is what confirms the household income used for the CCB and the groceries and essentials benefit, and it is what supports your spousal amount claim.
What happens if we don't report each other's information?
Benefit payments get miscalculated, which typically means reassessment and repayment later, along with processing delays and potentially penalties. It is not a way to come out ahead.
When do we become common-law for tax purposes?
Generally after living together in a conjugal relationship for twelve continuous months, or immediately if you have a child together. From that point the CRA treats you as a couple whether or not you have updated your marital status - so it is worth doing.
Do you charge extra for a couple?
Each return is priced individually on our published rate card. The coordination between the two is part of doing the job properly, not a separate line item.

Let's get your taxes sorted

Message us on WhatsApp and one of our tax experts will walk you through exactly what we need. No obligation, no pressure.

+1 647-250-8592We reply within one business dayEnglish, Hindi, Punjabi
WhatsAppGet started