The FHSA rewards you for opening it before you need it

The First Home Savings Account is the rare account that behaves like an RRSP on the way in — contributions are tax-deductible — and a TFSA on the way out: a qualifying home purchase withdrawal is tax-free. Both ends, no tax.

But it has a quirk the RRSP and TFSA don't: room only starts accumulating once you open the account. Turn 18 and TFSA room piles up whether you have an account or not. The FHSA gives you nothing until the paperwork exists.

The numbers that matter

• $8,000 of new participation room each year the account is open.
• $40,000 lifetime contribution limit — five full years of maximum contributions.
• Unused room carries forward, but only up to $8,000. The most you can ever contribute in a single year is $16,000 (this year's $8,000 plus one year of carry-forward).

That carry-forward cap is the part people miss. Open an FHSA in 2026, contribute nothing for three years, and your 2029 room isn't $32,000 — it's $16,000. Skipped years past the first one are simply gone.

You can't binge-fund an FHSA the year before you buy. Reaching the full $40,000 takes at least five calendar years of participation — which is exactly why opening early, even with $0 to contribute, is the whole game.

Even an empty FHSA is doing work

Opening the account costs nothing and starts the room clock. A couple who each open one in 2026 and fund them over five years can shelter $80,000 of down payment between them, deducting every dollar along the way — and the deduction, like an RRSP's, can be saved for a higher-income year.

Two deadlines to know:

• Contributions deduct in the calendar year they're made — there's no 60-day grace window into the next year like the RRSP's. December 31 means December 31.
• The account can stay open 15 years (or until age 71, or the year after your first qualifying withdrawal, whichever comes first). If you never buy, the balance rolls into your RRSP tax-free, without using RRSP room — so the downside case is just extra retirement savings.

Where it fits in the buying math

The FHSA doesn't change what you can afford — it changes how fast you get there, pre-tax dollars compounding instead of after-tax ones. To see the target it's feeding, check what income the home you want actually requires with the salary-to-buy calculator, and pressure-test the whole picture with the home affordability calculator.

The takeaway

If there's any realistic chance you buy a first home in the next 15 years, the FHSA is close to a free option: open it now, start the $8,000-a-year room clock, and decide later how hard to fund it. The only losing move is opening it the year you need it — the carry-forward cap makes lost years unrecoverable.