FHSA Calculator Canada - Room, Tax Savings & First-Home Deposit
Test cash contributions and RRSP transfers against your FHSA participation room, estimate the 2026 bracket-tax effect of a cash deduction, and see how FHSA, Home Buyers' Plan and outside savings could combine for a deposit.
Published by GrowThenDraw Editorial Team · Editorial policy · Methodology & sources
The planned activity fits the entered room. Cash contributions can be deductible; RRSP transfers are not.
Where the FHSA deduction lands
Cash contributions only. Statutory rates before credits and other return items.
| Taxable-income slice | Deduction | Federal | Provincial | Combined | Tax reduction |
|---|---|---|---|---|---|
| $82,000 to $90,000 | $8,000 | 20.5% | 9.15% | 29.65% | $2,372 |
| Year | FHSA contribution | FHSA balance | Outside savings | Total resources | Deposit target |
|---|---|---|---|---|---|
| 1 | $8,000 | $21,910 | $32,775 | $79,685 | $130,000 |
| 2 | $8,000 | $31,206 | $45,938 | $102,144 | $130,000 |
| 3 | $8,000 | $40,905 | $59,502 | $125,407 | $130,000 |
| 4 | $0 | $42,678 | $73,478 | $141,156 | $130,000 |
FHSA room, deductions, transfers and first-home withdrawals
Follow the $8,000 annual room, $40,000 lifetime limit, cash-versus-transfer distinction, excess-tax warning and a worked first-home example.
One calculator, three separate decisions
FHSA participation room, the deduction you claim and the future value of the account are different numbers. This calculator keeps them separate. It first checks room, then estimates the tax effect of eligible cash contributions, then builds a first-home deposit scenario.
That separation matters because a direct RRSP-to-FHSA transfer uses FHSA participation room but does not create a new deduction. Investment growth can increase the account balance without using more contribution room.
How FHSA participation room works in 2026
An FHSA holder generally receives $8,000 of participation room in the year the first FHSA is opened. Unused participation room carried into a later year is generally capped at $8,000, so available participation room can commonly be as high as $16,000. The lifetime participation limit is $40,000.
Both cash contributions and direct transfers from an RRSP use participation room and the lifetime limit. The calculator asks for your start-of-year room and lifetime activity rather than pretending it can reconstruct unusual transfers, designated amounts or earlier excesses from a single balance.
A deduction estimate is not an exact refund
Eligible cash FHSA contributions can generally be deducted in the contribution year or a future year. Direct RRSP transfers are not deductible. The estimate applies the entered deduction across the 2026 federal and provincial or territorial statutory brackets.
It excludes personal credits, benefits, surtaxes, reductions, premiums and other return items. For Quebec it includes the federal abatement used by the site's shared Canadian tax engine. Treat the result as a decision aid, not a tax-return calculation.
How the first-home projection works
Future FHSA cash contributions are added at the start of each model year and capped at $8,000 per year and the remaining $40,000 lifetime amount. FHSA investments then grow monthly after the entered fee assumption. Outside monthly savings are added at month end.
The projection can include an amount you expect to have available under the Home Buyers' Plan, capped at the current $60,000 individual limit for this illustration. CRA permits an eligible buyer to combine a qualifying FHSA withdrawal and HBP withdrawal for the same home, but the HBP has separate eligibility and repayment rules.
Frequently asked questions
What is the FHSA contribution limit for 2026?
Annual FHSA participation room is generally $8,000, unused participation room carried forward is generally capped at $8,000, and the lifetime limit is $40,000. Your personal room can differ, so use your records and CRA information.
Can FHSA room carry forward?
Yes, but the participation-room carryforward is generally capped at $8,000. You only begin accumulating FHSA participation room after opening your first FHSA.
Is an RRSP-to-FHSA transfer tax deductible?
No. A direct RRSP transfer uses FHSA participation room and the lifetime limit, but it does not create an FHSA deduction. It also does not restore RRSP deduction room.
Can I defer an FHSA deduction?
Eligible cash contributions that are not deducted can generally be carried forward and claimed in a later year. The calculator lets you include prior valid cash contributions not yet deducted.
What happens if I contribute too much to an FHSA?
CRA generally applies a 1% monthly tax to the highest excess FHSA amount in the month. This calculator shows only a one-month illustration because the actual amount depends on transaction timing and when the excess is removed or absorbed.
Can I use both an FHSA and the Home Buyers' Plan?
CRA says an eligible buyer can use a qualifying FHSA withdrawal and an HBP withdrawal for the same qualifying home. HBP eligibility, withdrawal procedures and 15-year repayment obligations remain separate.
Are qualifying FHSA withdrawals taxable?
A qualifying withdrawal is generally not included in income. Non-qualifying withdrawals can be taxable, and transfers or account-closing deadlines can have separate rules not modelled here.
FHSA rules verified 2026-08-10 against official Canada Revenue Agency sources:
- CRA contributions, participation room, carryforward, lifetime limit and excess tax
- CRA FHSA deductions and non-deductible RRSP transfers
- CRA qualifying withdrawals and transfers out
- CRA combining FHSA and Home Buyers' Plan withdrawals
Known figures used: $8,000 annual room, $8,000 maximum participation-room carryforward, $40,000 lifetime participation and 1% monthly excess tax. The deposit projection is nominal, assumes smooth returns and does not model home-price growth, closing costs, mortgage qualification, minimum-down-payment tiers, HBP repayments or investment losses. Educational estimate only, not financial, investment, mortgage or tax advice.