TFSA successor holder vs beneficiary: what each does to the room

A successor holder becomes the new owner of the TFSA the moment the holder dies, and the account carries on sheltered. A designated beneficiary receives what is in the account, and the account does not continue in their hands. Only a spouse or common-law partner can be a successor holder.

Neither role hands over the deceased holder’s unused contribution room. That part is the same in both directions, and it surprises people in both directions.

What a successor holder gets

The CRA describes the mechanism in one sentence: “The successor holder immediately becomes the new holder and assumes ownership of the TFSA upon the death of the deceased holder. The value of the TFSA on the date of death and any income earned after that date are still sheltered from tax under the successor holder” (canada.ca).

On the room question the same page is explicit in both directions: “The successor holder’s own available TFSA contribution room is not affected by becoming a successor holder as long as there is no excess amount in the deceased holder’s TFSA”, and “The successor holder does not gain the deceased holder’s unused contribution room, if there is any” (canada.ca).

Two accounts can then be consolidated by asking the issuer for a direct transfer, which the CRA classes as a qualifying transfer and says would not affect available contribution room (canada.ca).

What a designated beneficiary gets

A beneficiary is anyone named in the contract or the will, and does not have to be a spouse. The CRA: “A designated beneficiary does not have to pay tax on any amount they receive from a TFSA as long as the total amount is not more than the fair market value (FMV) of the property held in the TFSA on the date of death. However, any TFSA earnings made after the date of death and before the estate is settled are taxable” (canada.ca).

There is one route back to shelter, and it belongs to a surviving spouse or common-law partner only. The CRA calls it an exempt contribution: the survivor “may contribute all or part of their survivor payment to their own TFSA and designate it as an exempt contribution. This contribution will not affect their own available contribution room.” It runs on Form RC240, which the CRA says must reach it “within 30 days of making the contribution (or later if CRA permits)” (canada.ca).

The route has a hard disqualifier the CRA states in the next breath: “if there is an excess in the deceased holder’s TFSA or if payments are received by more than one survivor, the contribution cannot be exempt” (canada.ca).

A beneficiary who is not a survivor has no such route: they may contribute what they receive to their own TFSA only if they have room, and over-contributing there carries the ordinary 1% monthly tax (canada.ca).

The CRA’s worked case, where the designation moves an excess

The agency publishes a pair of examples that show what a successor designation can carry across with it. Miriam and Pauline are married and each names the other as successor holder. Each starts 2026 with $7,000 of room. Miriam contributes $7,000, then another $2,000 in June, leaving a $2,000 excess. She dies in September, and on October 1 Pauline is deemed to contribute that $2,000 to her own TFSA.

Whether it costs anything depends entirely on Pauline’s own year. Having contributed only $1,500 of her own, she has $5,500 left, the deemed $2,000 fits, and there is no tax. In the CRA’s second version she had already put in her full $7,000, the same deemed $2,000 lands on top, and she carries a $2,000 excess taxed at 1% per month for as long as it stays there (canada.ca).

The estate side does not disappear either. An excess in the deceased holder’s account is taxable to them at 1% per month up to and including the month of death, and the legal representative files Form RC243 with its Schedule A for that period (canada.ca).

Two things worth checking before either designation matters

Quebec does not recognise the successor-holder designation for TFSAs (canada.ca), and does not recognise beneficiary designations for deposit TFSAs or arrangements in trust (canada.ca). And a survivor named as successor holder must have a valid social insurance number or an individual tax number (canada.ca).

Both examples above turn on one number: how much room the surviving person had already used that year. Timing rules that decide the same question from the other direction are in TFSA withdrawal rules: when the room you took out comes back, and the room arithmetic itself is in when the CRA says your TFSA contribution room is something else.

The number both roles depend on

Hudson Bay Finance makes a contribution-room tracker that keeps your own dated record of contributions and withdrawals across every TFSA you hold, current to your last entry. TFSA tracking is free.

Common questions

What is the difference between a TFSA successor holder and a designated beneficiary?

A successor holder immediately becomes the new holder of the TFSA and the account keeps its tax shelter. A designated beneficiary receives a payment out of the TFSA, and the account itself does not continue in their hands. Only a spouse or common-law partner can be a successor holder.

Does becoming a successor holder use up my own TFSA contribution room?

No, as long as there is no excess amount in the deceased holder's TFSA. The CRA states the successor holder's own available contribution room is not affected, and that they do not gain the deceased holder's unused room either.

Can a designated beneficiary who is a spouse keep the money sheltered?

A survivor designated as a beneficiary may contribute the survivor payment to their own TFSA and designate it as an exempt contribution using Form RC240, which does not use their own contribution room. The CRA requires the form to reach it within 30 days of the contribution (or later if the CRA permits), and states the contribution cannot be exempt if there is an excess in the deceased holder's TFSA or if payments go to more than one survivor.

Does this apply in Quebec?

The CRA states that Quebec does not recognize the designation of successor holder for TFSAs, and does not recognize beneficiary designations for deposit TFSAs or arrangements in trust.

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