TFSA Successor vs Beneficiary
Calculator Canada 2025-26
Compare TFSA death-of-holder designations: Successor Holder (spouse only — full tax-shelter continuation) vs Beneficiary (FMV-at-death tax-free, post-death growth taxable, re-contribution limited by survivor's room). 20-year wealth differential.
Quick answer: TFSA death designations under Income Tax Act s.146.2: Successor Holder (spouse/common-law partner only) — survivor inherits the TFSA as a TFSA, continues tax-free, no contribution room used, no probate. Beneficiary (any individual or charity) — FMV-at-death passes tax-free, but post-death growth is taxable, and re-contribution to beneficiary's own TFSA is limited by their available contribution room. No designation defaults to estate (probate fees ~1.4-1.6% in Ontario/BC, taxable post-death growth, 6-18 month estate processing). Quebec: account-level designations have no legal effect — must be designated in the will via notary. 2026 TFSA cumulative room ~$102,000; annual $7,000 (indexed in $500 increments). Source: ITA s.146.2, CRA Folio S3-F10-C1.
Cumulative limit since 2009: ~$102,000. Annual 2026: $7,000.
Successor Holder Path
$256,571
tax-free at year 20
Beneficiary Path
$223,915
TFSA + taxable hybrid
Successor Advantage
$32,655
over 20 years
Breakdown
- • Successor Holder: full $80,000 continues as TFSA — grown to $256,571 over 20 years tax-free.
- • Beneficiary: survivor re-contributes $30,000 to their TFSA, holds $50,000 in taxable account.
- • TFSA portion grows to: $96,214
- • Taxable portion grows (after-tax) to: $127,701
- • Successor advantage: $32,655 over 20 years
⚠ For spouses ALWAYS designate as Successor Holder. For non-spouse heirs (children, parents, etc.) only Beneficiary is available. Quebec residents must designate in the will via notary — account-level designations have no legal effect there.
This is the textbook answer. Want to see this calculated against your actual accounts?
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TFSAs offer two distinct death-of-holder designations under ITA s.146.2, with materially different tax outcomes:
- Successor Holder — spouse/common-law partner ONLY. TFSA seamlessly continues as the survivor's TFSA. No contribution room used. All post-death growth tax-free. Best option when available.
- Beneficiary — any individual or charity. FMV-at-death passes tax-free; post-death growth taxable. Beneficiary can re-contribute to their own TFSA only within their available room.
- No designation — defaults to estate. Probate fees + tax on post-death growth + months of delay.
- Quebec exception — account-level designations have no legal effect. Must be designated in the will via notary.
Source: Income Tax Act s.146.2, CRA Folio S3-F10-C1 on TFSAs, provincial succession law.
How To Use This Calculator
- Enter your current TFSA balance and assumed annual return.
- Select the surviving spouse/partner's TFSA contribution room (if any). If full room available, both successor and beneficiary paths may work — successor still simpler.
- The calculator compares two paths over a 20-year survivor horizon: (a) Successor Holder — full balance continues tax-free in survivor's TFSA. (b) Beneficiary — survivor receives FMV-at-death, re-contributes up to their available room, excess goes to taxable account at marginal rate.
- Review: the tax-sheltered balance under each path, total tax saved with successor route, the dollar value of the successor designation over a 20-year horizon.
- Important note: for non-spouse heirs (children), only Beneficiary is available. Quebec residents: designations must be in your will, not at the account level.
❓ Frequently Asked Questions
What's the difference between TFSA successor holder and beneficiary?
Two distinct death-of-holder designations under the Income Tax Act s.146.2: (1) SUCCESSOR HOLDER — only available for a spouse or common-law partner. The surviving spouse becomes the new HOLDER of the deceased TFSA. The account continues as a TFSA seamlessly; all post-death income/growth remains tax-free. The TFSA itself is transferred, not liquidated. (2) BENEFICIARY — any individual (children, parents, friends) or charity. The fair market value AT DEATH passes tax-free to the beneficiary, but income/growth AFTER death is taxable. The beneficiary can re-contribute the inherited amount to their own TFSA only if they have contribution room. Successor holder is the optimal choice for spouses. Beneficiary is for non-spouse heirs.
Why is successor holder better than beneficiary for spouses?
Three advantages: (1) NO CONTRIBUTION ROOM USED — the survivor doesn't tap their own TFSA room; the deceased TFSA's full value continues as the survivor's tax-sheltered TFSA. (2) NO TAX ON POST-DEATH GROWTH — under successor holder designation, all income earned in the TFSA from the date of death to transfer remains tax-free. Under beneficiary, income from date of death is taxable. (3) NO PROBATE — TFSA bypasses probate when a successor holder is named (avoids estate processing delay and provincial probate fees, 1.4-1.6% in BC/Ontario). For a $100,000 TFSA, the survivor saves up to $1,500 in probate fees plus weeks of estate processing. Successor holder is essentially the 'roll-over' option for TFSAs. ALWAYS designate spouse as successor holder if possible.
Can I name my child as a TFSA successor holder?
No. Successor holder designation under ITA s.146.2 is restricted to spouse or common-law partner only. For children, parents, or other non-spouse heirs, you can only name a Beneficiary. The TFSA is liquidated at fair market value on death; FMV-at-death passes tax-free to the beneficiary. The beneficiary can RE-CONTRIBUTE up to their own available TFSA room (annual limit + carry-forward + any unused room) — anything above their room must stay in non-registered. For high-balance TFSAs ($50k+) and children with limited contribution room, this can result in a significant amount staying taxable in the child's hands post-receipt. Plan accordingly with life insurance or estate trust for substantial TFSA balances going to non-spouse heirs.
What is Quebec's rule on TFSA beneficiary designations?
Quebec does NOT recognize beneficiary or successor holder designations made at the account level (only the will is binding for asset disposition in Quebec). For Quebec residents, you MUST name the spouse as successor holder in your WILL — the financial institution's designation form has no legal effect in Quebec. This is a significant trap — many Quebecers think they've designated a TFSA spouse successor only to discover at probate that the TFSA goes through the estate, attracts probate-style processing, and post-death gains are taxable to the estate. Always work with a Quebec notary to draft a will with TFSA-specific language. In all other provinces, both will-based AND account-level designations are valid (account-level typically preferred to bypass probate).
How much TFSA contribution room would my heir need to absorb the inherited amount?
If you have $100,000 in your TFSA and name an adult child as Beneficiary (not Successor — they can't be Successor unless they're your spouse), the child receives $100,000 tax-free at death. To re-contribute that $100,000 to their own TFSA, they need $100,000 of available contribution room. 2026 cumulative TFSA room since 2009 is ~$102,000 — so an adult who has never contributed could absorb it all. Someone who has contributed regularly may have only $5,000-$15,000 of room. Any inherited amount above the child's available room remains in a non-registered account, where future income/gains are taxable. Strategy: re-contribute to TFSA in tranches across years using each new annual limit ($7,000 in 2026).
What happens to TFSA income earned between death and transfer?
Depends on the designation type: (1) Successor Holder: TFSA continues as a TFSA for the survivor with NO interruption. Income earned from the date of death onward is tax-free in the survivor's hands. The legal transfer typically happens within weeks of the estate notification. (2) Beneficiary (non-spouse or named beneficiary): the TFSA's status as a TFSA ENDS at death. Income earned between death and transfer to the beneficiary is taxable to the deceased's estate at the estate's marginal rate. The estate then distributes the post-tax amount to the beneficiary. This can mean 12+ months of taxable interest/growth if the estate is slow to process. (3) No designation (default to estate): same as Beneficiary — TFSA ends at death; income taxed to estate.
Can both a successor holder AND beneficiary be named?
Generally, only one type of designation is valid at a time. If you name your spouse as Successor Holder, you cannot also name them as Beneficiary (the Successor designation takes precedence). If you name a non-spouse beneficiary, you cannot have a Successor designation. SOME institutions allow a CONTINGENT BENEFICIARY — kicks in only if the primary Successor Holder predeceases or refuses the role. Example: name spouse as Successor Holder, then name children as Contingent Beneficiaries if spouse dies first. Check with your TFSA provider — not all institutions support contingent designations. Quebec residents: all designations must be in the will, where you can layer Successor → Contingent Beneficiaries → Charity hierarchy as desired.
What about a TFSA going to my estate (no designation)?
If you don't name a Successor Holder or Beneficiary, the TFSA defaults to your ESTATE. Three consequences: (1) PROBATE — TFSA flows through your estate, subject to probate fees (~1.4-1.6% in Ontario, $694 max in BC, percentage in QC, $200 in Manitoba). For a $100,000 TFSA in Ontario, ~$1,400 in probate fees. (2) TAXABLE GROWTH — income earned between death and distribution is taxable to the estate at estate marginal rates. (3) DELAY — estate processing typically 6-18 months before beneficiaries receive funds. Best practice: ALWAYS designate either a Successor Holder (spouse) or specific Beneficiaries (named individuals/charities). Take 5 minutes to file the designation form with your TFSA provider — saves potentially thousands in fees and months of delay.
Can my common-law partner be a Successor Holder?
Yes — common-law partners are eligible for Successor Holder designation under ITA s.146.2 identically to married spouses. CRA definition of common-law partner: a person who (a) has lived with you in a conjugal relationship for at least 12 continuous months, OR (b) is the parent of your child by birth or adoption AND lives with you in a conjugal relationship, OR (c) has lived with you for any length of time in a conjugal relationship and has custody/control of your child. Same-sex common-law partners equally eligible (since 2001). Documentation: most TFSA providers ask for confirmation but not detailed proof; CRA may request evidence if reviewed. Provincial law may differ on common-law recognition for property — consult a local lawyer for non-tax estate planning aspects.
How do I make or change a TFSA Successor Holder / Beneficiary designation?
(1) Contact your TFSA provider (RBC, TD, Wealthsimple, Questrade, etc.) — most provide a TFSA Beneficiary/Successor Holder Designation Form. Complete with witness signature. Some institutions allow online updates via the customer portal. (2) Provide spouse's/beneficiary's full legal name, date of birth, SIN (for verification, not always required). (3) Submit the form — designation is effective immediately (no waiting period). (4) Review designations after any major life event: marriage, divorce, birth of child, partner's death. (5) Quebec residents only: designation form has no legal effect; must update will via notary. (6) Multiple TFSAs at different institutions: designate at EACH separately. (7) Keep a copy of the designation with your estate planning documents.
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