Which account should fund retirement first?

Withdrawal order is a planning problem

It is tempting to look for a simple order: spend cash first, preserve the TFSA, and leave registered savings until later. That kind of rule is easy to remember, but it can ignore the way one decision changes the next.

A withdrawal from a registered plan may increase taxable income. A TFSA withdrawal generally does not. Starting CPP or OAS changes the amount and mix of future income. A large expense, a market decline, a spouse retiring, or a change in estate priorities can make last year’s sequence unsuitable this year.

The useful question is not which account is best in isolation. It is which combination of income sources meets this year’s needs while keeping future choices open.

Give each source of retirement income a role

A clear income map helps separate tax treatment from investment labels. Registered plans such as RRSPs and RRIFs defer tax while assets remain in the plan, but amounts paid from a RRIF are taxable when received. A TFSA works differently: income and withdrawals are generally tax-free, and TFSA withdrawals do not affect federal income-tested benefits or credits.

Non-registered accounts may generate interest, dividends, capital gains, or losses. Those results depend on the investments held and the transactions made. CPP and OAS add another layer because each pension has its own start-date decision and its own effect on household cash flow.

• List required income sources that cannot be changed easily.
• Separate taxable cash flow from cash flow that is not reported as income.
• Note future income that has not started yet, including CPP, OAS, and workplace pensions.
• Record large planned expenses and the accounts available to fund them.

Plan around the rules that reduce flexibility

An RRSP must be dealt with by the end of the year its owner turns 71 under current CRA rules. When a RRIF is established, a minimum amount must be paid beginning in the following year. These rules can create taxable income even when the household does not need all of the cash for spending.

Public pension timing is also flexible only within a range. CPP and OAS can each start at different times, and delaying can increase the monthly amount. That does not make delay automatically preferable. Health, life expectancy, current income, savings, and the need for secure cash flow all belong in the decision.

Income-tested benefits add another reason to look at total taxable income rather than one withdrawal at a time. Relevant thresholds and payment amounts change, so current government guidance should be used when the plan is reviewed.

Use a yearly decision framework

Start by estimating the household’s spending and setting aside income that will arrive automatically. The remaining cash need is the planning gap. Then compare ways to fill that gap from registered, tax-free, and non-registered assets.

For each combination, consider the current tax result, future forced withdrawals, the investments that would need to be sold, and what remains available for later years. A good comparison also tests a market decline and an unexpected expense rather than assuming a smooth return every year.

• How much after-tax cash is needed this year?
• Which income sources are already fixed or required?
• Would a registered withdrawal use a lower-income year productively?
• Would a TFSA withdrawal preserve flexibility for taxable income from another source?
• What does each choice leave for the surviving spouse or the estate?

The sequence changes with the situation

Someone who retires before public pensions begin may have a period with less taxable income. That can create a useful planning window, but drawing from an RRSP during that period is not automatically right. The plan still needs to compare future RRIF income, investment growth, benefit timing, and estate goals.

In a year with a property sale, bonus, or other unusually high taxable income, the household may prefer a different mix of withdrawals. After a market decline, the source of cash may also change to avoid selling a long-term investment at an unwanted time.

For couples, eligible pension income may sometimes be split by joint election when the CRA requirements are met. The effect on both spouses, including benefits and credits, should be reviewed together. Not every retirement payment qualifies.

Make the sequence a living part of the plan

Withdrawal sequencing is not a one-time retirement decision. Tax rules, account values, family needs, and public benefit amounts change. A brief annual review can compare the amount withdrawn with the original plan, update the next few years of cash flow, and catch beneficiary or estate changes while there is still time to respond.

The most useful plan ends with a clear instruction for the year ahead: what arrives automatically, what should be drawn, from which account, and what conditions would trigger a review.