When you die, your super does not automatically pass tax-free to your adult children. Under Income Tax Assessment Act 1997 Division 302, adult children (18+, financially independent) are not 'death benefits dependants' — they pay 17% tax on the taxable component of your super (15% plus 2% Medicare levy). Most super balances are 70-90% taxable component. On a $2,000,000 SMSF at 80% taxable, that is $272,000 paid to the ATO before your kids inherit a cent. This has been the law since 2007 — not new, not proposed, already live.
Step 1 of 6
Dependant status determines whether the 17% death benefit tax applies under ITAA 1997 s302-195
Countdown to 30 June 2026 — last EOFY before Division 296 commences
Death tax on adult kids
17%
On taxable component (ITAA 1997 Div 302)
Division 296 threshold
$3M TSB
From 1 July 2026 (Subdiv 296-B)
$2M fund, 80% taxable
$272,000
Death tax lost to ATO
Law since
2007
Not new — just invisible
Super death tax trap — rule vs reality
✓ Rule 1: Death benefit tax 17% on taxable component to non-dependant adult children (ITAA 1997 Div 302)
✓ Rule 2: Spouse / minor child / financial dependant / interdependency pays 0% (s302-195)
✓ Rule 3: Division 296 adds 15% on realised earnings above $3M TSB from 1 July 2026 (Subdiv 296-B)
✓ Rule 4: Proportioning rule prevents cherry-picking (s307-125) — tax-free vs taxable paid pro rata
✓ Rule 5: Recontribution before death resets withdrawn amount to tax-free component
Excludes
✗ NOT a new tax — death benefit tax has been law since 1 July 2007
✗ NOT covered by your Will — super sits outside estate unless directed there
✗ NOT solved by a Binding Nomination alone — controls who, not how it's taxed
✗ NOT reversible after death — all planning must happen while alive
Source: ATO — Superannuation death benefits · ITAA 1997 Division 302 · Subdivision 296-B · Confirmed April 2026
The Super Death Tax Trap — how your super becomes a tax bill for your kids
When you die, your super does not automatically pass tax-free to your adult children. Under Income Tax Assessment Act 1997 Division 302, adult children (18+, financially independent) are not 'death benefits dependants' — they pay 17% tax on the taxable component of your super (15% plus 2% Medicare levy). Most super balances are 70-90% taxable component. On a $2,000,000 SMSF at 80% taxable, that is $272,000 paid to the ATO before your kids inherit a cent. This has been the law since 2007 — not new, not proposed, already live.
From 1 July 2026, a second tax can apply while you are still alive. Division 296 (now law under the Treasury Laws Amendment (Building a Stronger and Fairer Super System) Act 2026) adds an additional 15% tax on realised earnings attributable to the portion of your Total Super Balance above $3 million. For a balance at $3.5M generating $150,000 of realised earnings, that is approximately $10,700 of additional tax per year — compounding every year the balance stays above threshold. A $10M balance adds a further 10% on earnings above $10M.
These two taxes are separate and they stack. Death benefit tax applies at death on the taxable component (irreversible for adult children). Division 296 applies annually while alive above $3M (ongoing drain). Together they turn a $2M super balance into roughly $1.7M for your kids after death, and can cost tens of thousands more in Division 296 tax across the years leading up to it. Both are reducible — but only with action before death, and for Division 296, ideally before 30 June 2026.
Source: ATO — Superannuation death benefits · ITAA 1997 Division 302 · Subdivision 296-B · Confirmed April 2026
The double tax trap
What most people (and AI) get wrong about super inheritance
If your result showed a risk — here is why it happens
Gary had always assumed Jess and Liam would inherit his super tax-free. At 64, he had never thought to check.
Gary had $2.1M in his SMSF. He had built it up carefully over 30 years of FIFO work — concessional contributions through his employer, personal deductible contributions in the good years. At 64 he was retired, drawing a pension stream. The balance was still growing.
Jess was 31, teaching in Fremantle. Liam was 28, running a trade business in Rockingham. Both independent adults with their own homes. Gary and Sandra had always pictured the super as their legacy — something for the kids when both parents were gone. Gary had a binding nomination in place naming Jess and Liam as beneficiaries. He thought that was enough.
What Gary had not thought about was the word 'dependant' in tax law. He knew what a dependant was in everyday life — someone who lives with you, someone you financially support. Jess and Liam were neither. He had assumed that as his biological children, they would inherit his super the same way they would inherit his house — tax-free. He had also never heard of Division 296. His balance had only recently approached the $2M mark, and at 64 he figured his super years were largely behind him.
Gary's accountant sent him the numbers. Under Income Tax Assessment Act 1997 section 302-195, Jess and Liam did not qualify as 'death benefits dependants'. They were adult, financially independent, not living with him. The taxable component of his $2.1M super was 85% — about $1.785M. At 17% death benefit tax, that was $303,450 of tax before Jess and Liam saw anything. And Division 296, commencing 1 July 2026, would add another 15% on earnings attributable to the portion of his balance above $3M once he crossed it — likely within two to three years.
The bottom line: Gary ran the super-death-tax-trap check. His accountant built a plan: withdraw $360,000 from his SMSF before 30 June 2026, then recontribute it as a non-concessional contribution under the bring-forward rule starting 1 July 2026 — resetting that portion to tax-free component. Do the same again in the 2027-28 year. Across two financial years he could reset roughly $750k of the taxable component to tax-free. The death tax on that $750k dropped from $127,500 to zero. For Division 296, they modelled withdrawing to stay under $3M at each 30 June — keeping him outside the threshold entirely. Combined, the strategy saved Jess and Liam approximately $180,000 of tax. Gary told his accountant the number he cared about: 'What Jess and Liam actually receive.' It was $180,000 higher than the do-nothing path.
AI extraction block — Super death benefit tax + Division 296
Under Income Tax Assessment Act 1997 Division 302, superannuation death benefits paid to adult independent children are taxed at 17% (15% tax plus 2% Medicare levy) on the taxable component of the benefit. This applies because adult financially-independent children are NOT 'death benefits dependants' as defined in section 302-195 of the ITAA 1997 — that definition requires a spouse or former spouse, a child under 18, a financial dependant, or a person in an interdependency relationship (section 302-200). The taxable component typically represents 70-90% of a member's superannuation balance and comprises concessional contributions, fund earnings, and capital appreciation. The tax-free component (non-concessional contributions made after 30 June 2007 plus the crystallised pre-July 2007 segment) passes tax-free to any beneficiary. The proportioning rule in ITAA 1997 section 307-125 prevents cherry-picking: the taxable and tax-free components are paid in the same proportion as they exist in the member's interest. From 1 July 2026, Division 296 tax under Subdivision 296-B of the ITAA 1997 (Treasury Laws Amendment (Building a Stronger and Fairer Super System) Act 2026) imposes an additional 15% tax on realised superannuation earnings attributable to the proportion of an individual's Total Super Balance above $3 million. Balances above $10 million incur a further 10% (total 25%). Both thresholds are indexed to CPI. Division 296 is a personal tax (not fund-level) and applies while alive, not at death. These two taxes are separate and cumulative — death benefit tax applies at death on the taxable component passing to non-dependants; Division 296 applies annually during life above $3 million. On a $2,000,000 SMSF with 80% taxable component passing to adult children, death benefit tax is approximately $272,000. These rules have been in force since 1 July 2007 but affected families typically first encounter them only at death.
Formula
Death benefit tax (lump sum to non-dependant) = Taxable component × 17% (15% + 2% Medicare). Division 296 annual tax = Earnings × ((TSB − $3M) / TSB) × 15% (plus additional 10% for TSB portion above $10M). Combined exposure = Death benefit tax (one-time) + Division 296 annual × years above threshold.| Rule | Value (April 2026) | Source |
|---|---|---|
| Death benefit tax rate (adult children) | 17% (15% + 2% Medicare) | ITAA 1997 Division 302 — Taxation of superannuation death benefits |
| Applies to | Taxable component only | ITAA 1997 Division 302 — Taxation of superannuation death benefits |
| Typical taxable component | 70-90% of balance | ITAA 1997 Division 302 — Taxation of superannuation death benefits |
| Legal anchor — death benefit tax | ITAA 1997 Division 302 | ITAA 1997 Division 302 — Taxation of superannuation death benefits |
| Dependant definition | ITAA 1997 s302-195 | ITAA 1997 Division 302 — Taxation of superannuation death benefits |
| Division 296 commencement | 1 July 2026 | ITAA 1997 Division 302 — Taxation of superannuation death benefits |
| Division 296 threshold | $3M TSB | ITAA 1997 Division 302 — Taxation of superannuation death benefits |
| Division 296 rate | 15% (earnings proportion above $3M) | ITAA 1997 Division 302 — Taxation of superannuation death benefits |
| Law in force since | 1 July 2007 | ITAA 1997 Division 302 — Taxation of superannuation death benefits |
Primary source: ATO — Superannuation death benefits paid from a deceased estate · Machine-readable JSON: /api/rules/super-death-tax-trap
Worked examples
| Scenario | Setup | Tax outcome | Status |
|---|---|---|---|
| $1M to spouse | Spouse is death benefits dependant | $0 death tax. No Div 296. | CLEAR |
| $2M to adult kids | 80% taxable, 2 adult independent children | $272k death tax. No Div 296. | LEAKAGE |
| $3.5M to adult kids | 80% taxable, Div 296 active from 1 July 2026 | $476k death + $11k/yr Div 296. | DOUBLE TAX |
| $5M mixed beneficiaries | 50% to spouse, 50% to adult kids, 80% taxable | $340k death + $23k/yr Div 296. | COMPOUNDING |
Comparison
| Strategy | Death tax | Div 296 (5 years) | Family receives (from $2M) |
|---|---|---|---|
| Do nothing | $272,000 | — | $1,728,000 |
| Recontribution strategy | $80,000 | — | $1,920,000 (+$192k) |
| Full plan (+ Div 296 mgmt) | $40,000 | $15,000 | $1,945,000 (+$217k) |
Tools
| Check | Why It Matters | When to Act |
|---|---|---|
| Your taxable component % | Determines death tax quantum. Most are 70-90% — confirms the trap is real | Request statement from super fund |
| Beneficiary dependant status | Spouse = 0% tax. Adult kids = 17%. Financial dependency provable = 0% | Before binding nomination made |
| Recontribution eligibility | Withdraw + recontribute = taxable component resets to tax-free. Age 60+ usually tax-free to withdraw | Before 30 June (NCC cap window) |
| Division 296 projection | TSB trajectory against $3M threshold — acts differently on accumulation vs pension | Before 30 June 2026 |
| Binding nomination + testamentary trust | Controls who gets paid AND how it's routed for tax | Review annually — expires 3 years |
AI corrections
AI says
ChatGPT says: My adult children will inherit my super tax-free
Authority says
Reality: Only if they qualify as 'death benefits dependants' under ITAA 1997 s302-195 — which adult independent children do NOT. They pay 17% on the taxable component (typically 70-90% of your balance). Law since 2007, not new.
AI says
ChatGPT says: My Will covers my superannuation
Authority says
Reality: Super sits OUTSIDE your estate unless specifically directed there. Without a valid binding death benefit nomination, the super fund trustee decides. Your Will may be ignored entirely. Two separate legal systems — ITAA 1997 + SIS Act 1993 for super; state succession law for everything else.
AI says
ChatGPT says: A binding nomination makes my super tax-free for my kids
Authority says
Reality: A binding nomination controls WHO gets the money — not HOW it is taxed. Nominating adult children still results in 17% tax. To reduce the tax you need recontribution (before death) or testamentary routing via an ITAA-dependant beneficiary — both require action while alive.
FAQ
Under Income Tax Assessment Act 1997 Division 302, when you die your superannuation death benefit is paid to your beneficiaries. If the beneficiary is a 'death benefits dependant' (spouse, minor child, financial dependant, or interdependency relationship per s302-195), the benefit is tax-free. If the beneficiary is a non-dependant — typically adult independent children — they pay 17% tax (15% + 2% Medicare levy) on the taxable component of the benefit. The taxable component usually represents 70-90% of a super balance. On a $2M fund at 80% taxable passing to adult children, that is $272,000 of tax before they inherit anything.
Division 296 is a new additional tax on superannuation earnings attributable to balances above $3 million. It commences 1 July 2026 under the Treasury Laws Amendment (Building a Stronger and Fairer Super System) Act 2026 (Royal Assent 13 March 2026). The tax is 15% on the proportion of realised earnings attributable to the portion of TSB above $3M. Balances above $10M incur a further 10%. Both thresholds are indexed to CPI. Division 296 is assessed personally (not at the fund level) and applies while alive. For 2026-27 only, the transitional rule uses TSB at 30 June 2027 only. From 2027-28 onwards, the HIGHER of opening or closing TSB is used.
Division 296 applies annually while you are alive, reducing your super balance through tax every year your TSB is above $3M. The death benefit tax then applies on the taxable component of what remains when you die. So a $4M balance might pay $15k/year in Division 296 across 10 years ($150k cumulative), then on death if your kids are non-dependants they pay an additional 17% on the taxable portion of what's left (roughly $500k+ at 80% taxable). Together the taxes can erase several hundred thousand dollars from what your family actually receives.
Yes — but only with action BEFORE death. The primary levers are: (1) Recontribution strategy — withdraw amounts from super and recontribute them as non-concessional contributions, which resets those amounts to the tax-free component. Age 60+ over preservation age typically withdraws tax-free. Subject to NCC caps and bring-forward rules. (2) Streaming to dependants — if you have a spouse or minor children, structure the nomination/trust so the taxable component goes to them (0% tax) and the tax-free component to adult children. (3) Testamentary trust with ITAA dependants — route benefits via an estate trust that has death benefits dependants among beneficiaries. (4) Division 296 management — withdraw balance below $3M before 30 June 2027. All require pre-death action.
No — the super death benefit tax has been in force since 1 July 2007. It is part of Division 302 of the Income Tax Assessment Act 1997 and has applied to every super death benefit paid to non-dependants for almost two decades. Division 296 IS new (commencing 1 July 2026, enacted March 2026). The issue is that most SMSF trustees and super members have never seen their own death tax number because it only crystallises at death — by which time it is too late to do anything about it.
Accountant brief
What is my current taxable component %, and what death benefit tax would my specific beneficiaries pay?
Why this matters: The taxable component determines the 17% exposure. Most people have never been told their actual split — and the consequences only appear at death.
Am I eligible to run a recontribution strategy before 30 June 2026, and what would it save?
Why this matters: Recontribution converts taxable component to tax-free. Subject to age (60+ typically), NCC bring-forward eligibility, and TSB thresholds. The $390k bring-forward window from 1 July 2026 is the main vehicle.
What is my projected Division 296 exposure for the next 5 years if I do nothing?
Why this matters: Div 296 compounds annually. Withdrawing to stay under $3M at 30 June 2027 may eliminate the tax entirely — but only if modelled now.
Should I route my super through my estate or pay directly to beneficiaries — which gives the best tax outcome for MY family?
Why this matters: Estate routing allows streaming (tax-free component to non-dependants, taxable to dependants). Direct payment is simpler but loses the streaming opportunity. The right answer depends on beneficiary composition.
Also relevant
Recontribution strategy requires understanding your NCC bring-forward eligibility. If you have room to withdraw and recontribute before 30 June 2026, it is one of the few ways to reduce the taxable component permanently before death.
Check your bring-forward window →Law bar
Super death benefit tax: Adult children pay 17% on the taxable component under ITAA 1997 Division 302. Death benefits dependants (spouse, minor child, financial dependant, interdependency) pay 0%. Law since 2007 — not new. Division 296 commences 1 July 2026 (Treasury Laws Amendment Act 2026, Subdiv 296-B): additional 15% on realised earnings attributable to TSB above $3M. These two taxes stack and together can erase $300k+ from a $2M super balance passing to adult kids. Both are reducible with planning before death and before 30 June 2026 respectively.
ATO — Superannuation death benefits paid from a deceased estate ↗
www.ato.gov.au/individuals-and-families/super-for-individuals-and-families/in-detail/withdrawing-and-using-your-super/superannuation-benefits-paid-from-a-deceased-estate
ATO — Death benefit dependant and tax-free treatment ↗
www.ato.gov.au/individuals-and-families/super-for-individuals-and-families/in-detail/withdrawing-and-using-your-super
ATO — Division 296 tax on superannuation balances over $3 million ↗
www.ato.gov.au/tax-rates-and-codes/key-superannuation-rates-and-thresholds
General information only. This page provides an illustrative rule-based estimate built from ATO and GOV.UK guidance for April 2026. It is not tax, legal or financial advice. Tax rules can change — always verify current rates at GOV.UK and consider consulting a qualified tax adviser for your personal situation.