FHSA vs RRSP vs TFSA: Which Account to Fund First

You have a lump sum to invest and three registered accounts competing for it — but you cannot max out all of them this year. The FHSA vs RRSP vs TFSA question trips up plenty of savers, because each account is genuinely useful and the "best" one depends entirely on your goal, your income, and your timeline. Getting the order right can be worth thousands in tax over the years, so it pays to understand what each one actually does before you move a dollar.

The one rule that ties FHSA vs RRSP vs TFSA together

Every registered account gives you a tax break somewhere along the line — but not in the same place. The RRSP gives you a deduction going in and taxes you coming out. The TFSA gives you nothing going in but is completely tax-free coming out. The FHSA is the rare account that does both: a deduction on the way in and, if you use it to buy a qualifying first home, a tax-free withdrawal on the way out. Once you see where each account applies its break, the ordering decision gets a lot clearer.

The FHSA: the first-time buyer's best friend

The First Home Savings Account is designed for one purpose — helping you buy your first home — and it does that better than any other account. For 2026 you can contribute up to $8,000, with a lifetime limit of $40,000. If you open an account and do not use your full room, you can carry forward up to $8,000 of unused room, meaning you could contribute as much as $16,000 in a single year after skipping one.

The contribution is deductible against your income like an RRSP, and a qualifying withdrawal to buy your first home comes out entirely tax-free like a TFSA. That combination is unique. One important quirk: you only start building carry-forward room in the year you open the account, so if buying a home is anywhere on your horizon, there is a strong case for opening an FHSA now even if you cannot fund it yet.

Who qualifies

• You must be a Canadian resident, at least 18, and a first-time home buyer — generally meaning you have not owned a home you lived in during the current year or the previous four calendar years.
• An FHSA can stay open for up to 15 years, or until the end of the year you turn 71, whichever comes first.
• If you never buy a home, you can transfer the balance to your RRSP or RRIF with no tax and without using RRSP room — so the money is never wasted.

The RRSP: built for retirement and high earners

The Registered Retirement Savings Plan shines when your income is high today and expected to be lower in retirement. Your contribution room for 2026 is 18% of your prior-year earned income, up to a ceiling of $33,810, plus any unused room carried forward from past years. Every dollar you contribute reduces your taxable income now, and the refund it generates is effectively the government matching a slice of your savings at your marginal rate.

The catch is that RRSP withdrawals are fully taxable. That is fine if you are pulling the money out in retirement at a lower rate, but it makes the RRSP a poor home for short-term savings. The RRSP also powers the Home Buyers' Plan, which lets first-time buyers withdraw up to $60,000 to purchase a home — but unlike the FHSA, that money is a loan you must repay to your RRSP over 15 years.

The RRSP defers tax, the TFSA erases it, and the FHSA does both — the trick is matching each account's superpower to the goal you actually have.

The TFSA: the flexible all-rounder

The Tax-Free Savings Account is the most flexible of the three. For 2026 the annual limit is $7,000, and if you have been eligible since the program began in 2009 and never contributed, your cumulative room is $109,000. You get no deduction, but every dollar of growth and every withdrawal is tax-free, and — crucially — when you withdraw, that room comes back the following year.

That flexibility makes the TFSA ideal for goals that are not retirement and not necessarily a home: an emergency fund, a vehicle, a wedding, or simply keeping your options open. It is also the natural landing spot for anyone in a lower tax bracket, where an RRSP deduction is worth relatively little and the tax-free growth of a TFSA wins out. And because withdrawals never count as income, a TFSA will not claw back income-tested benefits such as Old Age Security or the GST/HST credit — a quiet advantage that matters more as you get older.

So which comes first?

There is no universal answer, but the logic usually runs like this. If buying a first home is a real goal, the FHSA is almost always the first account to fund, because no other account combines a deduction with a tax-free withdrawal. After that, the decision between RRSP and TFSA turns mostly on your tax bracket now versus later.

• Saving for a first home? Fund the FHSA first. If you may need more than its limit allows, the RRSP Home Buyers' Plan can top you up.
• High income now, lower income expected in retirement? The RRSP deduction is worth the most to you — prioritise it after the FHSA.
• Lower income, or want the money accessible? The TFSA usually wins, because the deduction offers little and flexibility is worth a lot.
• Not sure which? Contribute to the TFSA now — you can always move the funds to an RRSP later in a higher-earning year and claim the deduction then.

Many people do not have to choose forever — they simply choose an order. A common sequence is FHSA to the annual limit, then RRSP to capture a valuable deduction, then TFSA with whatever remains. If a home is not in the picture, the FHSA drops out and it becomes a straightforward RRSP-versus-TFSA call based on your bracket.

The right order for the FHSA vs RRSP vs TFSA decision depends on details that are specific to you — your income, whether you plan to buy a home, and how soon you will need the money. If you would like a second opinion tailored to your numbers before you contribute, book a consultation or learn more about our personal tax planning services. A short conversation now can save you a lot of tax later.

This article is general information, not tax, legal, or financial advice. Rules and figures are current as of 2026 and can change. Please confirm your own situation with Lewis Partners.