The First Home Savings Account turned three years old this spring. Most Canadians who opened one in 2023 are now sitting on three years of contribution room — up to $24,000 — and a quiet question they didn't have to answer at the start: am I actually tracking this correctly?
The mechanics are not complicated, but they sit in an uncomfortable middle ground. The FHSA borrows the deduction logic of the RRSP, the tax-free-growth logic of the TFSA, and adds two clocks that neither of the older accounts has. Most year-end tax mistakes I see in this account come from confusing it with one of its parents.
This post is the plain-English version of the rules as they stand in 2026, the four numbers most account-holders fail to track until tax time, and a short note on what the FHSA can and cannot do with the RRSP Home Buyers' Plan in the same transaction. The legislative reference is the federal Income Tax Act; the cleanest public-facing summary of the rules in one place is the TaxTips.ca FHSA reference, and Wikipedia's FHSA entry keeps a tidy history of the amendments since 2023.
The short version
If you want the rules before the explanation:
- $8,000 of room per calendar year, starting the year you open the account.
- $40,000 lifetime cap. No additional room ever — you cannot rebuild it by withdrawing.
- Up to $8,000 of unused room carries forward, but only after the account is open. Room does not accrue retroactively.
- 15-year clock, starting January 1 of the year you opened the account, or the year you turn 71, or the year after a qualifying withdrawal — whichever comes first. After that the account must close.
- Deductible like RRSP, tax-free out like TFSA, provided the withdrawal funds a qualifying home purchase.
- Stacks with the Home Buyers' Plan. $40,000 from the FHSA plus $60,000 from the RRSP under the HBP gets to $100,000 of tax-advantaged down-payment money — and FHSA withdrawals, unlike HBP withdrawals, never have to be repaid.
- December 31 deadline for contributions. No "first 60 days" rule. This is the single most common mistake.
The rest of this article is the why behind each of those, and the four numbers worth tracking year to year.
Annual room: $8,000, starting the year you open the account
The FHSA gives you $8,000 of contribution room per calendar year. The room starts accruing on January 1 of the calendar year in which you open the account — not earlier.
This matters more than it sounds. If you turned 18 in 2023 but did not open an FHSA until February 2026, your room is $8,000 (for 2026), not $32,000. You do not get retroactive room for the years the account did not exist. This is the opposite of the TFSA, where unused room since age 18 accrues even if you never opened an account.
The practical takeaway: if you think you might buy a home in the next 5–10 years, open the FHSA now even with a $0 deposit. Opening is free. The room clock starts the day you open. You can leave it idle and contribute later.
Lifetime cap: $40,000, and you cannot rebuild it
The cumulative lifetime cap is $40,000. Once you contribute $40,000 in total — across all FHSAs you own at any institution — the room is gone, regardless of withdrawals.
This is the cleanest behavioural difference from the TFSA. TFSA withdrawals refund the contribution room the following year; FHSA withdrawals do not. If you contribute $30,000, withdraw it for a home, and then a year later decide to buy a different home, your remaining FHSA room is $10,000, not $40,000.
The CRA tracks contributions across every FHSA you own. If you opened an FHSA at Wealthsimple and another at Questrade, both count against the same $40,000 lifetime cap. Splitting institutions does not help, and the matching is automatic at the slip level — your T4FHSA slips are reported to the CRA whether you ask for one or not.
Carry-forward: up to $8,000, only after the account is open
If you don't use your full $8,000 in a given year, you can carry forward up to $8,000 of unused room into the next year. The maximum room in any single year is therefore $16,000 ($8,000 current year plus $8,000 carried forward).
You cannot stack more than one year of carry-forward. If you opened the account in 2023 and never contributed, your 2026 room is $16,000, not $32,000. The carry-forward bucket holds at most one prior year.
This makes the FHSA a poor "save up the room and fund it all at once near purchase" vehicle. If you opened your FHSA in 2024 and you're planning to buy in 2029, you cannot leave the account empty and then drop $40,000 in 2028 — you'd be capped at $16,000 in any single year, and the $40,000 lifetime ceiling would still apply across the years. To fill the FHSA, you have to be regular about it.
The 15-year clock (and the other two clocks)
The FHSA has a maximum life of 15 years. The account must close by December 31 of the 15th calendar year after the one in which you opened it. An account opened in 2023 must close by December 31, 2038.
Two other deadlines can close the account earlier:
- The year you turn 71. If you opened an FHSA at 60, your clock is 11 years, not 15.
- The year after a qualifying withdrawal. Once you withdraw to buy a qualifying home, the account must close by December 31 of the following calendar year. The remaining balance — including any investment growth on the un-withdrawn portion — must come out before then.
At closure, anything left in the account does one of two things, your choice:
- Transfer to RRSP or RRIF, tax-free. No RRSP contribution room is used. This is the default escape hatch if you never buy a home, or buy one and have money left.
- Withdraw as taxable income. The amount is added to your taxable income for the year of withdrawal. This is almost always the wrong choice unless your marginal rate that year is meaningfully lower than it will be in retirement.
The RRSP/RRIF transfer is the elegant feature here. If you opened the FHSA at 30 and bought a home at 35, the remaining balance moves into your RRSP without consuming room you needed for retirement savings. The FHSA is, in this sense, a small bonus RRSP that you've already paid into with a deduction.
Deductible in, tax-free out (with a catch on the out)
Contributions are deductible against your taxable income in the calendar year you make them — same mechanics as the RRSP, except the contribution must clear by December 31 and not "the first 60 days of the following year" as with RRSPs.
You do not have to claim the deduction in the year you contribute. You can carry the deduction forward and use it in a later year, which is useful if you contribute in a low-income year (student, parental leave, sabbatical) and want to save the deduction for a year you're back to a higher marginal rate. Once contributed, the deduction is yours to deploy whenever you like; the room is consumed at contribution time regardless of which year you claim against.
Withdrawals are tax-free only if they fund a qualifying home purchase. A qualifying withdrawal requires all of the following:
- A written agreement to buy or build a qualifying home, with a closing date before October 1 of the year following the withdrawal.
- You are a first-time home buyer (no principal residence in the current year or the four preceding calendar years, and you have not occupied a home owned by your current spouse or common-law partner in that window).
- You are a resident of Canada from the withdrawal date through to the home purchase.
- You occupy the home as a principal residence within one year of purchase.
A non-qualifying withdrawal — say, you decide to use the money for something else — is fully taxable as ordinary income in the year of withdrawal, plus you lose the contribution room used. This is the bad outcome the rest of the FHSA design is trying to keep you away from.
Stacking with the Home Buyers' Plan
The 2023 federal budget confirmed that the FHSA and the RRSP Home Buyers' Plan can both be used for the same home purchase. The 2024 federal budget raised the HBP limit to $60,000 for withdrawals after April 16, 2024. As of 2026 the maximum tax-advantaged down-payment money for one buyer is:
- $40,000 from the FHSA (tax-free, never repaid)
- $60,000 from the RRSP under HBP (tax-free, repaid over 15 years)
Plus investment growth on both. So the practical ceiling is comfortably over $100,000 of tax-advantaged capital per buyer, before any non-registered savings.
Two buyers can each run their own pair, taking the combined ceiling to over $200,000. This is the single largest lever first-time Canadian buyers have, and the most undersold one — the HBP-and-FHSA-combined math is rarely shown together in a single example by most banks because the FHSA is still new enough that it sits in a separate brochure.
The trade-off worth noting: HBP money has to be repaid over 15 years starting two years after withdrawal, at minimum 1/15th per year. Miss a repayment and that year's required amount is added to your taxable income. FHSA money has no such obligation. If both are on the table and you can only use one, the FHSA is the cleaner instrument; the HBP is most useful when the FHSA is already maxed and you still need down-payment money.
The four numbers worth tracking
The FHSA is one of the few registered accounts where the institutional reporting genuinely doesn't surface everything that matters. Your year-end T4FHSA shows current-year contributions, withdrawals, and the year-end value — but not your cumulative-against-the-cap position, your remaining room, your clock dates, or your eligibility status. Track these four numbers yourself:
- Cumulative lifetime contributions, against the $40,000 cap. Sum every dollar you have ever contributed to any FHSA. The most common end-of-account surprise is a final $5,000 deposit pushing you $1,200 over the cap, picked up by the CRA a year later with 12 months of accrued 1% monthly tax.
- Current-year room. This is $8,000 plus any carry-forward from the previous year (up to one year's worth, capped at $8,000). Banks display this inconsistently — some show the room as "$8,000" without the carry-forward, others show your "available" room without disclosing the formula. Compute it yourself: prior-year room minus prior-year contributions, capped at $8,000, plus $8,000 for the current year.
- The 15-year close date. December 31 of the 15th year after the year you opened the account. Note it on a calendar now, in 2026. The closer you get to that date with a balance still in the account, the more important it is to have decided what happens next — RRSP/RRIF transfer, qualifying withdrawal, or taxable withdrawal.
- First-time-buyer eligibility status. You qualify if you have not occupied a home you (or your current spouse or common-law partner) owned as a principal residence in the current year or the four preceding calendar years. A common surprise: if you bought a home with a previous spouse in 2022, divorced, and rented from 2023 onward, you are not a first-time buyer in 2026. You become eligible again in 2027 (the fifth full calendar year after you last occupied a home you owned).
A small spreadsheet does all four. The point is to track them in one place, not to track them in three different bank apps that each show a different slice of the picture.
Where the FHSA does not help
Three situations where the FHSA is the wrong tool:
- You already own a principal residence. You are not eligible to open one. The FHSA is specifically a first-time-buyer account.
- You are buying an investment property or second home. Non-qualifying. The withdrawal would be fully taxable and the room is consumed.
- You expect to need the cash for something other than a home in the next year. If you withdraw for anything other than a qualifying home purchase, the FHSA reverts to "RRSP without the tax-deferred bonus" — fully taxable on the way out — and the lost room is permanent.
For the first two, the TFSA is the cleaner instrument. For the third, hold the money in a HISA or non-registered until you're sure of the use.
How Mozaic tracks the FHSA
I'm building Mozaic for myself and people who, like me, hold accounts at more than one institution. The FHSA is one of the accounts that benefits most from a multi-institution view because the lifetime cap is enforced across every FHSA you own, but no single institution can show you the cumulative number — only its own slice.
Mozaic connects to the major Canadian brokerages through SnapTrade (Wealthsimple, Questrade, Interactive Brokers Canada, RBC Direct Investing, TD Direct Investing, BMO InvestorLine, and others) and to the major Canadian banks through Plaid, all read-only. If you hold an FHSA at Wealthsimple and a non-registered brokerage at Questrade, Mozaic adds them up into one net-worth picture in CAD, with the FHSA's tax-free status flagged correctly and the cumulative against the $40,000 cap displayed in one place.
The connection is read-only — Mozaic cannot initiate transfers, place trades, or change positions. Data lives in Google Cloud's Montréal region (PIPEDA, Quebec Law 25). The full posture is at /security. Pricing is $99 CAD/year flat at /pricing.
If your FHSA is at one institution and that's all you'll ever have, you don't need an aggregator — the bank's own dashboard is enough. If you have an FHSA at one institution, an RRSP at another, and a chequing account at a third, that's the case Mozaic is built for.
The bottom line
The FHSA is the most generous registered account introduced in Canada in a generation. The deduction-in plus tax-free-out plus the RRSP escape hatch combine into something the TFSA and RRSP cannot do individually. The catches are the $40,000 lifetime cap, the 15-year clock, the December 31 contribution deadline, and the qualifying-purchase requirement on the way out.
Track the four numbers above and the account does what it was built to do. Don't track them, and the failure mode is usually a slow, quiet over-contribution that surfaces a year later in a CRA notice — uncomfortable but rarely catastrophic, since the room is preserved and the fix is to withdraw the excess.
If you opened your FHSA in 2023, 2025 marked the second carry-forward year and your maximum 2026 room is $16,000 minus any 2025 contributions, plus whatever earlier room you didn't use. If you've never opened one, the cheapest move you can make today is to open one with $0 — the room clock will start ticking, and the question of whether to fund it is then a calendar problem rather than a paperwork problem.
If you'd like to see how Mozaic surfaces a multi-institution FHSA against the $40,000 cap, the pricing page walks through the trial. And if you have a corner case I haven't covered — non-resident periods, US-Canada cross-border situations, FHSA on death — email me at laurent.risser@mozaicfinance.com and I'll add it to the next revision.