The median household net worth for Australians under 35 is approximately $103,000 in 2025-26. At exactly age 30, the realistic range for most people falls between $30,000 and $200,000 — a wide spread driven almost entirely by one variable: whether you own property.
Quick benchmark: A 30-year-old Australian with no property, $50,000 in super, $20,000 in savings, and $25,000 in HELP debt has a net worth of approximately $45,000. That’s below the age group median but not a cause for alarm — it’s a typical starting position for graduates who haven’t yet entered the property market.
What the Average Australian Has at 30
At 30, most Australians fall into one of three financial positions:
Renters still accumulating: No property, $30,000–$70,000 in super, some savings, possibly HELP debt. Net worth: $20,000–$80,000.
Recent first home buyers: Home purchased in the last 2–4 years with a large mortgage. Equity may be thin at $30,000–$100,000 depending on deposit and price growth. Super growing. Net worth: $60,000–$180,000.
Early movers: Bought property in their mid-20s or received assistance (family guarantee, inheritance). Equity has grown. Net worth: $150,000–$300,000+.
Net Worth Benchmarks at 30 — Australia 2026
| Position | Approx Net Worth | What It Looks Like |
|---|---|---|
| Below median | Under $60,000 | Renting, HELP debt, early super |
| Median (under 35s) | ~$103,000 | Some equity or solid financial savings |
| Above median | $150,000–$250,000 | Homeowner with growing equity |
| Top quartile | $250,000+ | Early property purchase, strong savings rate |
Worked Example: Net Worth at 30
Alex, 30, Melbourne — renting:
| Asset / Liability | Value |
|---|---|
| Superannuation | $52,000 |
| Savings account | $18,000 |
| Shares (ETFs) | $12,000 |
| Car | $15,000 |
| HELP debt | -$28,000 |
| Credit card | -$2,000 |
| Net worth | $67,000 |
Alex is below the under-35 median but in a strong position: no mortgage debt, growing super, and financial assets accumulating outside super. At a 20% savings rate, Alex’s net worth could reach $150,000+ by 35 without property.
Sam and Jordan, 30, Sydney — homeowners:
| Asset / Liability | Value |
|---|---|
| Home value | $980,000 |
| Mortgage outstanding | -$780,000 |
| Property equity | $200,000 |
| Combined super | $105,000 |
| Savings | $22,000 |
| Car | $18,000 |
| Credit card | -$3,000 |
| Net worth | $342,000 |
Sam and Jordan are well above the age group median. Their net worth is largely illiquid — locked in property equity — but they benefit from leverage: a 10% rise in their home’s value adds $98,000 to their net worth.
Super at 30 — Are You on Track?
Compulsory super contributions (11.5% of salary from 1 July 2025) mean most full-time workers are building retirement savings automatically. At 30, here are rough benchmarks:
| Annual Salary | Expected Super Balance at 30 |
|---|---|
| $60,000 | ~$35,000–$45,000 |
| $80,000 | ~$45,000–$60,000 |
| $100,000 | ~$55,000–$75,000 |
Assumes 7–8 years of contributions, 7% average annual return.
If your super is below these ranges, check for lost super accounts on the ATO’s MyGov portal — the ATO holds $17.8 billion in unclaimed super as of 2025.
How to Grow Net Worth in Your 30s
1. Max your super contributions where possible. Salary sacrifice into super is taxed at 15%, versus your marginal tax rate. On a $90,000 salary, sacrificing $10,000 extra annually into super saves approximately $2,200 in tax.
2. Use an offset account on your mortgage. Every dollar in your offset reduces mortgage interest calculated daily. It’s a guaranteed return equal to your mortgage interest rate — currently 6–7%.
3. Invest outside super. Super can’t be accessed until 60 (preservation age). Building wealth in ETFs or managed funds outside super gives you flexibility before retirement age.
4. Eliminate HELP debt strategically. HELP debt is indexed to CPI each year (3.6% in 2025). While lower than mortgage rates, it still compounds — consider voluntary repayments when your balance exceeds $30,000.
5. Track monthly. Net worth grows fastest when you’re paying attention. A simple monthly spreadsheet — assets minus liabilities — takes 10 minutes and shows your trajectory clearly.
Related Articles
- Average Net Worth by Age in Australia
- Net Worth Percentile Calculator — Australia
- Average Super Balance by Age in Australia
- Average Net Worth at 40 in Australia
- Average Salary in Australia
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