In short

When a spouse dies, their super is inherited tax-free, but it still counts against the survivor's own Transfer Balance Cap ($2.1 million for FY2026-27). A reversionary pension defers the resulting TBC credit by 12 months, giving the survivor time to plan and manage their position, while a new death benefit pension applies the credit immediately. The dollar impact is ultimately the same either way — only the timing differs.

When one spouse dies, the surviving spouse typically inherits the deceased's superannuation — and the inheritance is tax-free. Spouses qualify as tax-dependants under the tax law, which means the taxable and tax-free components of a super death benefit paid to a surviving spouse both pass without tax. This is a substantial advantage over the alternative: super paid as a death benefit to adult children (who are not tax-dependants) is typically subject to tax of around 17% on the taxable component. For couples with substantial superannuation, the tax treatment of the surviving spouse's inheritance is one of the more consequential elements of estate planning to get right.

But "inheriting" super is not as simple as money being deposited in the spouse's account. The way the inheritance is structured — whether the deceased's pension automatically continues through a reversionary pension arrangement, or whether the super is paid as a death benefit lump sum that the survivor then uses to start a new pension — has significant implications for the surviving spouse's Transfer Balance Cap (TBC) position. Getting the structure right before either spouse's death is part of comprehensive couples' superannuation planning.

The Transfer Balance Cap for each spouse

Each individual has their own Transfer Balance Cap of $2.1 million for FY2026-27. This is the limit on how much can be held in the tax-exempt pension phase environment where earnings are taxed at zero. When one spouse inherits the other's super, the inherited amount goes into the survivor's TBC — potentially alongside the survivor's own pension phase super. For couples who have each accumulated substantial balances, the total of the survivor's own pension balance plus the inherited balance can exceed the $2.1 million TBC. The excess must be removed from the pension phase environment: either commuted to accumulation phase (where earnings are taxed at 15% instead of zero) or withdrawn as a lump sum. Planning to manage this before the death occurs — rather than reacting to it afterwards — produces better outcomes.

How reversionary pensions work

A reversionary pension is a superannuation income stream that the deceased nominates to automatically continue to a specified beneficiary — almost always the spouse — on death. When the original member dies, the pension does not stop; it continues, the payments keep arriving in the same account, and the survivor steps into the role of pensioner. There is no interruption, no administrative gap, and no requirement for the survivor to make immediate financial decisions in the middle of bereavement.

For Transfer Balance Cap purposes, a reversionary pension generates a credit in the surviving spouse's Transfer Balance Account equal to the account balance at the date of death. The critical planning feature is that this credit is deferred: it does not arise in the survivor's TBA until 12 months after the date of death. This is confirmed in the ATO's guidance and in FirstTech's Super Death Benefits guide (2025-26, page 28): "to give the beneficiary time to arrange their affairs, the credit will be deferred and will not arise in the beneficiary's transfer balance account until 12 months from the date of death."

How new death benefit pensions work

The alternative is for the super to be paid to the surviving spouse as a death benefit lump sum — tax-free — which the survivor then uses to establish a new pension income stream in their own name. The new pension generates a credit in the survivor's TBA equal to the purchase price (the amount used to start the new pension) at the date the new pension commences. This credit arises immediately, not 12 months later.

In dollar terms, assuming the survivor uses the full death benefit proceeds to establish the new pension, both structures produce the same TBA credit — the value of the super at the date of death. The distinction is not in the dollar amount; it is in the timing. The reversionary pension defers the TBA credit by 12 months; the new death benefit pension creates an immediate TBA credit.

The 12-month window: why timing matters

For couples where the combined TBC use would be close to or exceed $2.1 million after the inheritance, the 12-month deferral provided by a reversionary pension is genuinely useful. Consider a husband aged 68 whose account-based pension is worth $1.5 million at the time of his death, and a wife aged 65 with her own pension of $700,000. After the inheritance, the wife's TBA would reflect $700,000 (her own) plus $1.5 million (the inherited amount) = $2.2 million — exceeding her $2.1 million TBC by $100,000.

With a reversionary pension, the $1.5 million credit is deferred 12 months. During that 12 months, the wife — continuing to receive the pension payments from her husband's former pension — can take strategic action: withdraw $100,000 from her own pension (tax-free above 60), reducing her TBA to $600,000 before the $1.5 million reversionary credit arises. At the end of the 12 months, her TBA is $600,000 + $1.5 million = $2.1 million — exactly at the TBC cap, with all pension phase earnings continuing at zero tax. Without the 12-month deferral — if the structure had been a new death benefit pension established immediately after settlement — the TBA breach would have been immediate, requiring urgent action during an already stressful period.

If the wife had received the $1.5 million as a lump sum and set up a new pension immediately, the TBA credit would have arisen immediately, and she would have been required to immediately commute or withdraw the $100,000 excess — not impossible, but requiring urgent decisions at the worst possible time.

What the 12-month window does not do

It is worth being clear about what the 12-month deferral does and does not provide. It does not change the ultimate TBA impact — the same $1.5 million will count in the surviving spouse's TBA whether through reversion or a new pension. It does not reduce the credit; it defers it. The value credited is the account balance at the date of death (Table 3.2, FirstTech Super Death Benefits 2025-26), not the original commencement value of the pension when the deceased first started it. If the pension grew from $1.2 million at commencement to $1.5 million by the date of death, $1.5 million is the figure that matters for TBC purposes.

What the 12-month window provides is planning time: the opportunity to manage the survivor's TBA position before the credit formally hits, to consider whether to continue or commute the reversionary pension, and to make decisions from a position of considered thought rather than urgent necessity.

Practical planning for couples

For couples with substantial superannuation, the pre-emptive planning checklist covers a few key items. First, confirm that reversionary nominations are current and in place for each spouse's pension — a nomination that was set up years ago and never reviewed may be outdated or invalid. Second, model the survivor's TBC position under both scenarios (own pension plus inherited amount) to identify whether there is a TBC management issue to plan for. Third, consider whether contribution splitting during the accumulation phase — which moves concessional contributions from the higher-balance spouse to the lower-balance spouse — has kept balances reasonably even, since a large disparity between spouses' balances creates more TBC pressure for the surviving spouse. Fourth, integrate the superannuation death benefit structure with the broader estate plan: Binding Death Benefit Nominations, the will, and reversionary nominations should all be pointing in the same direction.

For couples where the combined TBA would comfortably sit within $2.1 million after either spouse's death, the reversionary vs. new pension distinction matters less. For couples with substantial balances — $3 million to $4 million combined in pension phase — it can matter quite a lot.

Sources

Key takeaways

  • Super death benefits paid to a spouse are entirely tax-free, since spouses are tax-dependants — unlike adult children, who typically pay around 17% tax on the taxable component.
  • Each person has their own Transfer Balance Cap ($2.1 million for FY2026-27) — inherited super counts toward the survivor's TBC alongside their own pension phase balance, and the combined total can exceed the cap.
  • A reversionary pension continues automatically on death with no interruption, and its Transfer Balance Account credit is deferred for 12 months from the date of death.
  • A new death benefit pension (from a lump sum) creates an immediate Transfer Balance Account credit — the same eventual dollar impact as a reversionary pension, but with no 12-month planning window.
  • The 12-month deferral doesn't reduce the ultimate TBC impact, only delays it — giving the surviving spouse time to withdraw or restructure their own pension before the credit formally arises.

Frequently asked questions

Do I pay tax on super I inherit from my spouse?

No. Spouses are tax-dependants, so both the taxable and tax-free components of a super death benefit pass to a surviving spouse completely tax-free — unlike a death benefit paid to an adult child, which is typically taxed around 17% on the taxable component.

Does inherited super count against my own super cap?

Yes. Inherited super counts toward the surviving spouse's own Transfer Balance Cap ($2.1 million for FY2026-27), alongside whatever pension phase balance they already hold. If the combined total exceeds the cap, the excess must be commuted to accumulation phase or withdrawn.

What's the advantage of a reversionary pension over a new death benefit pension?

A reversionary pension continues automatically with no interruption, and its Transfer Balance Account credit is deferred for 12 months from the date of death — giving the surviving spouse time to plan, rather than facing an immediate cap breach at the worst possible time. A new death benefit pension creates the same eventual credit immediately.

Does the 12-month deferral reduce how much counts against my cap?

No. The deferral only delays when the credit arises — it doesn't reduce the amount. The value credited is the account balance at the date of death, regardless of whether that's applied immediately (new pension) or 12 months later (reversionary pension).

A note on advice. This article is general information only and doesn't account for your personal circumstances. Everyone's situation is different — before acting, it's worth talking it through with a licensed adviser who knows your full picture.