Your mid-thirties are a critical period for superannuation. Career earnings are typically growing, but so are expenses — mortgages, childcare, and lifestyle costs compete with super contributions. Understanding where you stand and what actions have the most impact is key.
Key Takeaways
- Median Australian super balance at 35–39 is approximately $60,000–$75,000
- You have approximately 25–30 years until preservation age — enough time for contributions to compound significantly
- Salary sacrifice in your 30s typically saves 19.5–24 cents in tax per dollar contributed (32.5–37% bracket vs 15% super tax)
- Consolidating multiple accounts eliminates duplicate admin fees and simplifies your super management
- Review your investment option — a growth option rather than balanced may suit those 30+ years from retirement
Average and Target Super Balance at 35
APRA data suggests median super balances for Australians aged 35–39:
| Median | Rough on-track target | |
|---|---|---|
| All Australians 35–39 | ~$60,000–$75,000 | ~$80,000–$120,000 |
The “on-track” target is a rough guide assuming consistent SG payments on average full-time wages. It varies significantly by income level, career gaps (parental leave, study), and whether you’ve consolidated lost accounts.
If you have less than $60,000 at 35, you’re not unusual — the gender super gap, career interruptions, and past low-SG periods explain many lower balances. The question is what to do from here.
Why Your 30s Are More Impactful Than Your 20s
While starting early is better, your 30s are when contributions actually move the needle significantly:
- Higher income means SG contributions are larger in dollar terms
- 25–30 years until preservation age — still enough time for compounding to work powerfully
- Salary sacrifice saves more tax because you’re likely in the 32.5% or 37% marginal bracket
A $10,000 extra contribution at 35 — at 7% p.a. over 30 years — grows to approximately $76,000 by age 65. The same contribution at 25 grows to approximately $149,000. Both are significant.
Key Super Strategies at 35
1. Review your investment option
At 35, you have ~25 years to preservation age. Many financial planners suggest this time horizon supports a growth-oriented investment mix. Check whether your current fund and option matches your goals and risk tolerance.
2. Start or increase salary sacrifice
The concessional contribution cap is $30,000/year (FY2025–26), including employer SG. If your employer pays $8,000/year in SG, you can contribute up to $22,000 more before-tax through salary sacrifice.
Even $100/fortnight extra salary sacrifice makes a material difference over 25+ years.
3. Use carry-forward contributions if you’ve had career gaps
If your Total Super Balance (TSB) is under $500,000 and you’ve had years where you contributed less than the $30,000 concessional cap, you may be able to “carry forward” those unused amounts and contribute more this year. Up to 5 years of unused cap can be accessed. See Carry-Forward Contributions.
4. Consider the impact of parental leave
If you or your partner took parental leave, your super balance may reflect years of no employer contributions. Spouse contributions and making personal contributions during lower-income years can help address this gap.
5. Consolidate and check fees
You may still have old accounts from early jobs. Consolidate them via myGov to stop multiple fee leakage.
Super and Property at 35
Many Australians at 35 are focused on paying off a mortgage. The interplay between extra mortgage repayments and extra super contributions involves comparing after-tax mortgage interest saved against tax-effective super returns. Both strategies have merit — the right balance depends on mortgage rate, super returns, and tax bracket.
See Super vs Property for a detailed comparison.
Frequently Asked Questions
I took 2 years off for parental leave and my super is lower than my peers. Can I catch up? Yes — carry-forward concessional contributions allow you to use unused cap amounts from the past 5 years (if TSB < $500,000). This is specifically useful for career-break catch-up.
Should I prioritise paying off my mortgage or boosting super at 35? Both have tax advantages. Mortgage interest is paid with after-tax dollars; super contributions benefit from a lower 15% tax rate. With a 5–6% mortgage rate and super potentially earning 7–9% p.a. in a growth fund, the comparison is not straightforward — professional advice is worthwhile.
Is $100,000 in super at 35 a lot? It’s above the median for 35–39 year olds and represents a solid position. Continued SG contributions on a reasonable salary, combined with modest salary sacrifice, typically results in a comfortable retirement balance by 65.
For more: Salary Sacrifice Super, Catch-Up Contributions, How Much Super at My Age?. For advice tailored to your situation, see MoneySmart.