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New Member
posted Oct 31, 2019 4:00:59 AM

What is the most tax beneficial split of investment income between spouses?

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1 Best answer
Level 15
Oct 31, 2019 4:01:01 AM

According to CRA Attribution rules, what you need to do is determine who contributed to the investment and what percentage. You report the interest earned in the same proportion as the funds that were contributed into the account that earned the income. So if these were "your" funds, then you would claim the income on the T3 & T5 slips 100% in your name.

You cannot change the amounts strictly for tax advantages, and you should continue to report it with the same percentages each year, as changing this each year can trigger a review and possible reassessment from CRA.  Generally spouse's claim 50/50.

1 Replies
Level 15
Oct 31, 2019 4:01:01 AM

According to CRA Attribution rules, what you need to do is determine who contributed to the investment and what percentage. You report the interest earned in the same proportion as the funds that were contributed into the account that earned the income. So if these were "your" funds, then you would claim the income on the T3 & T5 slips 100% in your name.

You cannot change the amounts strictly for tax advantages, and you should continue to report it with the same percentages each year, as changing this each year can trigger a review and possible reassessment from CRA.  Generally spouse's claim 50/50.