Suburb Overview
Corio is a coastal suburb in Victoria, Australia, with a population of approximately 15,497, making it a smaller community. Located approximately 59 km from the Melbourne CBD, Corio is a coastal area in Victoria. The median household income is $59,904 per year.
Location
Key Indicators
Postcode
3214
Postcode for Corio, from a community postcode dataset cross-checked against Australia Post. A postcode may cover multiple suburbs.
Australia Post Postcode Finder →
Population
15,497
Usual resident population at the most recent census.
Median weekly rent
$280/wk
Median weekly rent recorded at the 2021 Census — market rents have risen since, so treat this as a dated baseline, not a current figure.
Median household income
$59,904
Annual median household income (before tax) across all households.
Distance to CBD
59 km
Straight-line distance from the suburb centroid to the nearest capital city CBD. Actual driving distance will be longer.
Sale prices & yield
Median house price
$487,500
Median house sale price — as at 2025 (preliminary), Valuer-General Victoria (CC BY 4.0).
Median unit price
$377,500
Median unit sale price — as at 2025 (preliminary), Valuer-General Victoria (CC BY 4.0).
Housing
Median monthly mortgage
$1,300/mo
Monthly median mortgage repayment for households currently paying off a mortgage.
Home type
86% houses
Proportion of separate houses versus units, townhouses, and other home types. Useful for investors assessing rental demand mix.
Why People Like Living in Corio
- Regional location about 59 km from Melbourne.
- Several schools in the area (around 4), attractive for families.
- Good green-space access with around 6 parks and reserves nearby.
- Reasonable transport access — car-friendly with some public transport options.
- Predominantly separate houses (86%) — suburban lifestyle with more land.
Who Corio Suits
Pros and Cons
Pros
- Rent sits within an affordable share of local incomes, supporting tenant demand.
- Mortgage costs are lower than the Victoria median, improving cash-flow margins.
- Access to several schools nearby (around 4).
- Local parks and reserves (around 6) add to liveability.
- Solid transport links into employment hubs.
Cons
- Long distance to the CBD (59 km) — plan for commute time or local employment.
- Traffic can build during peak hours, especially on arterial roads.
Investment Insight
With 15,497 residents, Corio is one of Victoria's more populous suburbs — roughly 2.1× the state median of 7,416 — giving it a deep buyer and tenant pool that typically supports higher transaction volumes and shorter average days on market. Corio's median household income of $59,904/year is 37% below the Victoria suburb median ($95,160) — this is an affordability play where returns lean on yield and patient capital growth rather than demographic premium. At the 2021 Census, median weekly rent of $280 equated to $1,213/month — about 93% of the then-median mortgage repayment of $1,300/month. Both figures have moved substantially since 2021, so treat the ratio as a historical signal that this suburb leaned cash-flow-friendly, and verify against current listings and rates. Corio is 59 km from Melbourne, so the local market tracks regional employment and lifestyle drivers more than CBD-driven commuter demand.
Investment Tip
Coastal markets benefit from lifestyle appeal but require a buffer for higher insurance and occasional weather-driven vacancies. At the 2021 Census, local rents consumed roughly 24% of household income — a dated but useful sanity check on tenant affordability.
Corio vs Victoria Median
How Corio stacks up against the median of all Victoria suburbs in our dataset. Positive values mean Corio sits above the state median; negative means below.
| Metric | Corio | VIC median | Δ vs state |
|---|---|---|---|
| Population | 15,497 | 7,416 | +109% |
| Median household income | $59,904/yr | $95,160/yr | -37% |
| Median rent (weekly, 2021 Census) | $280 | $380 | -26% |
| Median mortgage (monthly, 2021 Census) | $1,300 | $1,950 | -33% |
| Distance to CBD | 59 km | 32 km | +84% |
| Separate houses | 86% | 78% | +8pp |
Investor Checklist
Pre-inspection briefing for Corio — every item is derived from public datasets, with full citations in our data sources page.
- Market depth: 15,497 residents — 209% of the VIC suburb median (7,416).
- Purchasing power: median household income $59,904/year (-37% vs Victoria suburb median of $95,160).
- Cash-flow coverage (2021 Census): $280/week rent (≈ $1,213/month) covered ~93% of the $1,300/month median mortgage at the 2021 Census — verify against current rents and rates.
- CBD access: 59 km straight-line from Melbourne (state suburb median 32 km).
- Dwelling mix: 86% separate houses — house-dominant market (vs 78% state median).
- Rate stress-test: budget ~$130/month extra for a 1-percentage-point RBA rate rise on top of the $1,300/month median repayment.
- Tenant rent burden: 24% of the median household income is spent on rent — comfortably affordable.
Investment Strategy
Limited buy-and-hold upside: household incomes 37% below the VIC median ($59,904 vs $95,160) means liquidity is thin and capital growth tends to lag the wider Victoria market over full cycles.
Strong rental coverage at the 2021 Census: $280/week (~$1,213/month) covered 93% of the $1,300/month median mortgage, a shortfall of just $87/month. Both rents and repayments have moved since 2021 — verify current figures, though this suburb has historically leaned cash-flow-friendly.
With 86% houses in a 15,497-person market, renovation margins depend on individual street and aspect rather than any suburb-wide story — do comparable-sales analysis before committing capital.
Risk Factors
- Interest-rate sensitivity: the $1,300/month median mortgage in Corio means a 1-percentage-point RBA rate rise could add roughly $130/month to repayments, reducing buyer borrowing capacity and cooling prices.
- Income vulnerability: household incomes in Corio are 37% below the Victoria median ($59,904 vs $95,160), which tends to compress rent growth and increases exposure to local unemployment shocks.
- Commute distance: at 59 km from the nearest CBD, Corio depends on local employment rather than city-driven commuter demand, which amplifies the market's sensitivity to regional industry slowdowns.
- House-dominant stock: 86% of dwellings are separate houses, so value is concentrated in land — weather events, insurance repricing and land-tax changes hit investors here more directly than in a unit-heavy suburb.
- Regulatory risk: changes to Australian tax settings (negative gearing, CGT discount, foreign-buyer surcharges, land-tax thresholds) could reshape after-tax returns in Corio regardless of local market conditions.
Run the numbers on a Corio property
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Start your first-home journey →2026 Outlook
Capital-growth expectations for Corio are modest for 2026 — incomes 37% below the VIC median of $95,160 suggest gains will lag headline metro markets. At the 2021 Census, rental coverage ran at ~93% of the typical mortgage ($1,213/month rent vs $1,300/month repayment), keeping cash flow in positive or near-neutral territory. Verify against current rents and rates. Overall investor sentiment for Corio is cautious heading into the second half of 2026, based on its income, rent and mortgage profile relative to the Victoria median.
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Frequently Asked Questions
Is Corio a good suburb for investment?
Whether Corio suits you depends on your strategy, but the fundamentals are concrete: a population of 15,497, a median household income of $59,904/year and median weekly rent of $280. Weigh those against your goal — cash flow, capital growth, or a value-add renovation — each of which we break down with suburb-specific ABS numbers elsewhere on this page.
What drives property demand in Corio?
The main demand drivers in Corio are a median household income of $59,904/year, a dwelling mix that is 86% separate houses. Together these shape both owner-occupier and tenant demand.
What is the population of Corio?
Corio has a usual resident population of approximately 15,497, compared with a Victoria suburb median of 7,416 — placing it in the upper 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.
How far is Corio from the Melbourne CBD?
Corio sits 59 km straight-line from the Melbourne CBD. This is a regional market where CBD distance is only indicative — local industry diversity and commute alternatives matter more.
What is the median rent in Corio?
The most recent census recorded a median weekly rent of $280 in Corio, equating to approximately $14,560/year in gross rental income (state median $380/week). Market rents have typically drifted above the recorded figure — verify against current listings on realestate.com.au and Domain before making an offer.
What is the typical mortgage repayment in Corio?
The median monthly mortgage repayment in Corio is $1,300, or approximately $15,600/year (vs $1,950/month state median). Stress-test your own borrowing at rates 1–2 percentage points above today's to make sure you can still service the loan through an RBA tightening cycle.
Is Corio cash-flow positive for investors?
A median weekly rent of $280 works out to $1,213/month, covering 93% of the median mortgage repayment of $1,300/month. That leaves a $87/month shortfall (around $1,044/year before tax benefits), so a typical owner-occupier-priced property here is negatively geared. Actual cash flow depends on your deposit, loan terms, ownership costs and marginal tax rate — run the full numbers in our rental yield calculator.
What are the main risks of investing in Corio?
The main risks are interest-rate sensitivity on the $1,300 median mortgage, below-median household incomes ($59,904 vs $95,160 state median), the broader Victoria market cycle. Each of these is covered in the Risk Factors section above with suburb-specific numbers rather than generic warnings.
How we built this Corio profile
The population, postcode, median household income, and dwelling mix on this page are real figures from the ABS 2021 Census (income is the ABS median weekly household income annualised) and Australia Post. Distance to the CBD is calculated from the suburb's ABS centroid. The Census median rent and mortgage repayment are 2021 figures and are clearly labelled as such wherever they appear — they are five years old and have moved substantially since. We do not publish an investment score or school/park counts for this suburb. See our methodology and data sources for exactly what's measured and what's estimated.