A Surviving Spouse's Choice, and the Cap Behind It
A surviving spouse can take a super death benefit as a lump sum or as a death benefit income stream. The income stream keeps the money in a tax-free environment; the lump sum takes it out permanently, because a death benefit cannot be rolled into the survivor's own accumulation account. The transfer balance cap is what usually decides which is available.
- The answer: A spouse may take the benefit as a death benefit income stream, which continues the tax-free earnings environment, or as a tax-free lump sum.
- The trap: A death benefit cannot be retained in accumulation. If it does not fit within the transfer balance cap as a pension, the excess must be cashed out of super entirely.
- The recommendation: Work out the survivor's remaining transfer balance cap before deciding. That number sets the maximum that can stay inside super.
Where the AI summary above gets this wrong
"A surviving spouse can roll their partner's super into their own super account."
That's surface-true. Here's what it misses:
- A death benefit cannot be rolled into accumulation — It must be paid as a death benefit income stream or cashed out. There is no route that parks it in the survivor's own accumulation account for later.
- The survivor's own transfer balance cap governs it — A death benefit income stream credits the survivor's transfer balance account, so a spouse with their own pension already running may not have room for all of it.
- There is a time limit — A reversionary pension credits the survivor's transfer balance account twelve months after death, which is deliberate breathing space and is also a deadline.
Take a surviving spouse in their late sixties with their own account-based pension already running — a composite of the most common version of this. Their partner's balance can continue as an income stream to them, and whether it fits depends on a cap they have already partly used.
01 The two forms the benefit can take
A death benefit income stream continues the money inside super, in retirement phase, where earnings are taxed at nil. Payments to a spouse aged 60 or over are tax-free, as are payments where the deceased was 60 or over.
A lump sum is paid out of super and is tax-free to a spouse, who is a death benefits dependant. It is simple, immediate, and irreversible: the money is now outside super and its earnings are taxable at the survivor's marginal rate.
There is no third option. Superannuation law requires a death benefit to be cashed as soon as practicable, and the only permitted forms of cashing are a lump sum or an income stream to an eligible dependant.
That is what makes the phrase 'roll it into my own super' wrong. The survivor's accumulation account cannot receive it, and money cashed out can only return as a contribution within the ordinary caps and rules described in the non-concessional reference.
02 The transfer balance cap decides how much
A death benefit income stream credits the survivor's own transfer balance account. A spouse who already has their own account-based pension running has used part of their cap, and only the remainder is available.
Where the benefit exceeds the remaining cap, the excess must be taken as a lump sum and leaves super. This is the single most consequential rule in the area, and it means a couple with two large balances cannot keep both inside the concessional environment after one dies.
The credit for a reversionary pension is the value at the date of death, credited twelve months later. For a non-reversionary death benefit income stream, it is the value when the income stream commences.
Commuting part of the survivor's own pension back to accumulation creates a debit and frees cap space, which is the manoeuvre that makes room for a larger death benefit pension. It has to be done before the credit arises, not after — the excess rules are in the excess transfer balance reference.
Source: ATO — Transfer balance cap
03 The twelve-month reversionary window
A reversionary nomination on a pension account means the pension automatically continues to the nominated spouse on death, without the trustee needing to make a decision and without the payments stopping.
The transfer balance credit is deferred for twelve months from the date of death. That deferral exists to give a grieving spouse time to arrange their affairs, and it is genuinely valuable: it is the window in which a commutation can be made to create cap space.
It is also a deadline. Twelve months after the death the credit arises at the date-of-death value, and if the survivor's cap cannot accommodate it the excess rules apply from that point.
A non-reversionary benefit has no such window. The credit arises when the income stream starts, which the survivor controls, so the timing flexibility is different rather than absent.
Shows: how much of a death benefit can stay inside super as an income stream given the survivor's remaining transfer balance cap, and how much must be cashed out. Ignores: any commutation the survivor makes to create cap space, proportional indexation of the personal cap, and the twelve-month deferral on a reversionary pension.
04 What the choice is actually worth
Keeping the money inside super preserves a nil-tax earnings environment. Outside, the survivor pays their marginal rate on earnings — which for someone living on tax-free pension payments may start low and rise as the portfolio grows.
Against that, a lump sum is simple and unconditional, and for a survivor who wants to clear a mortgage, buy into a retirement village, or simply hold cash, it does something an income stream cannot.
The worked example applies the survivor's remaining cap to a benefit and shows how much has to leave super. That figure is usually the whole decision, because the part that fits should stay and the part that does not has nowhere else to go.
One further consideration is the survivor's own Age Pension. Whether the money is inside super or outside it, the balance is assessable and deemed once they reach Age Pension age, so this choice does not move the means test — a point covered in the drawdown order post.
05 What I would do
Establish the survivor's remaining transfer balance cap first. That number sets the maximum that can stay inside super, and everything else follows from it.
If the benefit is reversionary, use the twelve-month window rather than treating it as a formality. Commuting part of the survivor's own pension during that window creates cap space and is the only opportunity to do so before the credit lands.
Take the part that fits as an income stream, and take the remainder as a lump sum with a plan for it — a mortgage, an exempt asset, or an investment held with the marginal rate in mind rather than left in cash.
And do this before the twelve months are up, not in month eleven. Fund processing, cap calculations and commutation paperwork all take longer than expected, and the deadline does not move.
Source: ATO — Transfer balance cap
The twelve-month window is the part I would put in a calendar on the day. It is the only period in which a survivor can make room in their own cap for their partner's balance, and it expires quietly on an anniversary that nobody is thinking about financial planning on.
FAQ
Should my spouse take my death benefit as a pension or as a lump sum?
As an income stream for as much as their transfer balance cap allows, because that keeps the money in a nil-tax earnings environment. The remainder has to be taken as a lump sum, since a death benefit cannot be held in accumulation.
Can my spouse roll my super into their own account?
No. A death benefit must be cashed as a lump sum or paid as a death benefit income stream to an eligible dependant. It cannot go into the survivor's accumulation account.
How does my spouse's transfer balance cap work if they inherit my account-based pension?
The death benefit income stream credits their own transfer balance account. A reversionary pension is credited at the date-of-death value twelve months after death; a non-reversionary one when the income stream commences.
What is the twelve-month reversionary window for?
It defers the transfer balance credit for twelve months from the date of death, giving the survivor time to arrange their affairs — and specifically to commute part of their own pension to create cap space before the credit arises.
Sources
Regulator references
- ATO — Death benefit payments from super · Australian Taxation Office · 2026Death benefit payments from super: who is a dependant, and how the benefit is taxed.Last verified: 2026-09-07
- ATO — Transfer balance cap · Australian Taxation Office · 2026The cap that applies when a retirement phase income stream starts.Last verified: 2026-09-07
- ASIC Moneysmart — Account-based pensions · ASIC Moneysmart · 2026Account-based pensions: how they are started, drawn and taxed.Last verified: 2026-09-07
- ATO — Transfer balance cap (rates and thresholds) · Australian Taxation Office · 2026The general transfer balance cap by income year and how indexation is applied.Last verified: 2026-09-07
Calculator unit tests · the assertions this page's worked example is checked against, and their last result
Changelog
- 2026-09-07 — initial publish (new format)
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Jordan Reeves
Founder of Talk Through Wealth. A software engineer for over a decade before turning to retirement planning, Jordan built the projection engine after watching family members get fragmented, country-by-country advice that never reconciled. He writes about retirement the way the engine computes it: month-by-month, lifetime-long, and skeptical of any rule of thumb that hasn't been run through the math.