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ABS 2021 Census · Updated 21 May 2026
Bankstown Aerodrome is an outer-metropolitan suburb of Sydney, Australia, with a population of approximately 5, making it a boutique locality. Located approximately 21 km from the Sydney CBD, Bankstown Aerodrome is a outer metro area in New South Wales. The median household income is $103,948 per year.
Above-average earnings in Bankstown Aerodrome support sustained property values.
Official Australia Post postcode for Bankstown Aerodrome. A postcode may cover multiple suburbs.
Australia Post Postcode Finder →Usual resident population at the most recent census.
Weekly median rent for occupied homes. Live rental data integration coming soon.
Annual median household income (before tax) across all households.
Straight-line distance from the suburb centroid to the nearest capital city CBD. Actual driving distance will be longer.
Estimated 1 school within or near this suburb.
Find schools near Bankstown Aerodrome on My School →Estimated 1 park and green spaces near this suburb.
Monthly median mortgage repayment for households currently paying off a mortgage.
Proportion of separate houses versus units, townhouses, and other home types. Useful for investors assessing rental demand mix.
Bankstown Aerodrome is a smaller community of 5 — about 0% of the New South Wales suburb median (5,325) — so investors should factor in the narrower buyer pool and longer average time-on-market. Households here earn $103,948/year on average — 7% above the NSW suburb median of $97,552 — a modest premium that supports resilient owner-occupier demand. The median weekly rent of $225 translates to approximately $11,700/year in gross rental income, setting the upper bound on yield before vacancy, rates, insurance and maintenance. 21 km from Sydney places Bankstown Aerodrome in the middle commuter belt, close enough for daily trips by car or rail but at a materially lower price point than inner suburbs. Separate houses make up 167% of dwellings — 91 percentage points above the New South Wales median of 76% — pointing to a family-oriented, land-rich market where value is concentrated in the underlying block.
How Bankstown Aerodrome stacks up against the median of all New South Wales suburbs in our dataset. Positive values mean Bankstown Aerodrome sits above the state median; negative means below.
| Metric | Bankstown Aerodrome | NSW median | Δ vs state |
|---|---|---|---|
| Population | 5 | 5,325 | -100% |
| Median household income | $103,948/yr | $97,552/yr | +7% |
| Median rent (weekly) | $225 | $430 | -48% |
| Distance to CBD | 21 km | 45 km | -53% |
| Separate houses | 167% | 76% | +91pp |
Pre-inspection briefing for Bankstown Aerodrome — every item is derived from public datasets, with full citations in our data sources page.
Limited buy-and-hold upside: a small population of 5 means liquidity is thin and capital growth tends to lag the wider New South Wales market over full cycles.
Gross rent of $225/week (~$11,700/year) sets the yield ceiling. Cross-check against your purchase price to confirm whether this suburb hits the 4–5% gross yield most Australian investors target.
With 167% houses in a 5-person market, renovation margins depend on individual street and aspect rather than any suburb-wide story — do comparable-sales analysis before committing capital.
Run the numbers on a Bankstown Aerodrome property
Scenario comparison, cash flow analysis, tax modelling, and PDF export — all in one place.
Create free account →Capital-growth expectations for Bankstown Aerodrome are modest for 2026 — incomes 7% above the NSW median of $97,552 and a population of 5 suggest gains will lag headline metro markets. Rents sit around $225/week, setting the baseline gross rental income at roughly $11,700/year — refine this against current listings before running your numbers. The EquitySight investment score of 55/100 places Bankstown Aerodrome in the mid tier of Australian suburbs we profile, and overall investor sentiment is balanced heading into the second half of 2026.
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Bankstown Aerodrome scores 55/100 on our EquitySight investment framework — a moderate rating. That score is driven by a population of 5, median household income of $103,948/year and median weekly rent of $225. Whether it fits your portfolio depends on whether you are targeting cash flow, capital growth, or a value-add renovation — all three are scored with suburb-specific numbers elsewhere on this page.
The main demand drivers in Bankstown Aerodrome are proximity to Sydney (21 km), an above-state-median household income of $103,948/year, a dwelling mix that is 167% separate houses, roughly 1 schools and 1 parks within the catchment. Together these shape both owner-occupier and tenant demand and are the factors we weight most heavily in the suburb's investment score.
Bankstown Aerodrome has a usual resident population of approximately 5, compared with a New South Wales suburb median of 5,325 — placing it in the lower half of the state's suburbs by size. Population is the clearest proxy for market depth: more residents mean more transactions and typically a shorter average days-on-market on resale.
Bankstown Aerodrome sits 21 km straight-line from the Sydney CBD. This is comfortable commuter territory, with reasonable rail and road access to the city.
The most recent census recorded a median weekly rent of $225 in Bankstown Aerodrome, equating to approximately $11,700/year in gross rental income (state median $430/week). Market rents have typically drifted above the recorded figure — verify against current listings on realestate.com.au and Domain before making an offer.
A reliable median mortgage figure was not captured for Bankstown Aerodrome. Use our loan serviceability calculator to estimate a realistic monthly repayment for your target purchase price and deposit.
Census data was not complete enough in Bankstown Aerodrome to compute a clean rent-to-mortgage coverage. Use current listings to benchmark weekly rent, then plug your expected purchase price into our rental yield calculator to see whether the investment runs cash-flow positive or negative.
The main risks are a thin buyer pool (5 residents), interest-rate sensitivity, the broader New South Wales market cycle. Each of these is covered in the Risk Factors section above with suburb-specific numbers rather than generic warnings.
Every number on this page comes from the ABS 2021 Census of Population and Housing, Australia Post postcode reference data, and OpenStreetMap amenity tiles. The investment score, strategy verdicts, and comparison table are computed deterministically from those inputs — no opinion, no estimation. See our full methodology and the data sources and licences for the formulas we use.