Suburb Overview
Koo Wee Rup is a regional centre in Victoria, Australia, with a population of approximately 4,047, making it a boutique locality. Located approximately 62 km from the Melbourne CBD, Koo Wee Rup is a regional area in Victoria. The median household income is $92,664 per year.
Location
Key Indicators
Postcode
3981
Postcode for Koo Wee Rup, from a community postcode dataset cross-checked against Australia Post. A postcode may cover multiple suburbs.
Australia Post Postcode Finder →
Population
4,047
Usual resident population at the most recent census.
Median weekly rent
$320/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
$92,664
Annual median household income (before tax) across all households.
Distance to CBD
62 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
$765,000
Median house sale price — as at 2025 (preliminary), Valuer-General Victoria (CC BY 4.0).
Median unit price
$550,000
Median unit sale price — as at 2025 (preliminary), Valuer-General Victoria (CC BY 4.0).
Housing
Median monthly mortgage
$1,811/mo
Monthly median mortgage repayment for households currently paying off a mortgage.
Home type
85% houses
Proportion of separate houses versus units, townhouses, and other home types. Useful for investors assessing rental demand mix.
Why People Like Living in Koo Wee Rup
- Regional location about 62 km from Melbourne.
- Local parks and reserves (around 2) within easy reach.
- Well-serviced by public transport and major roads.
- Predominantly separate houses (85%) — suburban lifestyle with more land.
- Country-town feel with lower density and slower pace of life.
Who Koo Wee Rup 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.
- Solid transport links into employment hubs.
Cons
- Long distance to the CBD (62 km) — plan for commute time or local employment.
- Fewer schools inside the suburb itself — verify catchments for neighbouring areas.
Investment Insight
Koo Wee Rup is a smaller community of 4,047 — about 55% of the Victoria suburb median (7,416) — so investors should factor in the narrower buyer pool and longer average time-on-market. At $92,664/year, household income in Koo Wee Rup is within 3% of the Victoria median ($95,160), placing the suburb firmly in the state's mainstream demographic band. At the 2021 Census, rent of $320/week covered 77% of the $1,811/month median mortgage recorded at the same Census, leaving a gap of roughly $424/month at the time. Rents and repayments have both risen since — re-run the numbers with current figures before drawing conclusions. Koo Wee Rup is 62 km from Melbourne, so the local market tracks regional employment and lifestyle drivers more than CBD-driven commuter demand.
Investment Tip
This suburb suits yield-focused investors who are comfortable with lower liquidity. Employment concentration and local population trends matter more here than in metro markets. At the 2021 Census, local rents consumed roughly 18% of household income — a dated but useful sanity check on tenant affordability.
Koo Wee Rup vs Victoria Median
How Koo Wee Rup stacks up against the median of all Victoria suburbs in our dataset. Positive values mean Koo Wee Rup sits above the state median; negative means below.
| Metric | Koo Wee Rup | VIC median | Δ vs state |
|---|---|---|---|
| Population | 4,047 | 7,416 | -45% |
| Median household income | $92,664/yr | $95,160/yr | -3% |
| Median rent (weekly, 2021 Census) | $320 | $380 | -16% |
| Median mortgage (monthly, 2021 Census) | $1,811 | $1,950 | -7% |
| Distance to CBD | 62 km | 32 km | +94% |
| Separate houses | 85% | 78% | +7pp |
Investor Checklist
Pre-inspection briefing for Koo Wee Rup — every item is derived from public datasets, with full citations in our data sources page.
- Market depth: 4,047 residents — 55% of the VIC suburb median (7,416).
- Purchasing power: median household income $92,664/year (-3% vs Victoria suburb median of $95,160).
- Cash-flow coverage (2021 Census): $320/week rent (≈ $1,387/month) covered ~77% of the $1,811/month median mortgage at the 2021 Census — verify against current rents and rates.
- CBD access: 62 km straight-line from Melbourne (state suburb median 32 km).
- Dwelling mix: 85% separate houses — house-dominant market (vs 78% state median).
- Rate stress-test: budget ~$181/month extra for a 1-percentage-point RBA rate rise on top of the $1,811/month median repayment.
- Tenant rent burden: 18% of the median household income is spent on rent — comfortably affordable.
Investment Strategy
Moderate buy-and-hold potential: Koo Wee Rup's 4,047-person market and $92,664 median household income work for investors who are selective on street location and property quality rather than counting on a suburb-wide rerating.
Moderate rental coverage at the 2021 Census: rent of $320/week covered 77% of a $1,811/month mortgage, a $424/month gap bridged with equity, depreciation and tax benefits. Re-check with current rents and rates before committing.
With 85% houses in a 4,047-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 $1,811/month median mortgage in Koo Wee Rup means a 1-percentage-point RBA rate rise could add roughly $181/month to repayments, reducing buyer borrowing capacity and cooling prices.
- Liquidity risk: with 4,047 residents, Koo Wee Rup has a thinner pool of buyers and tenants than larger suburbs. Expect longer days-on-market on resale and budget for potential vacancy gaps between tenancies.
- Commute distance: at 62 km from the nearest CBD, Koo Wee Rup depends on local employment rather than city-driven commuter demand, which amplifies the market's sensitivity to regional industry slowdowns.
- House-dominant stock: 85% 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 Koo Wee Rup regardless of local market conditions.
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Start your first-home journey →2026 Outlook
Capital-growth expectations for Koo Wee Rup are modest for 2026 — incomes close to the VIC median of $95,160 and a population of 4,047 suggest gains will lag headline metro markets. At the 2021 Census, rental coverage ran at ~77% of the typical mortgage ($1,387/month rent vs $1,811/month repayment), leaving a manageable top-up for most investors. Verify against current rents and rates. Overall investor sentiment for Koo Wee Rup is balanced 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 Koo Wee Rup a good suburb for investment?
Whether Koo Wee Rup suits you depends on your strategy, but the fundamentals are concrete: a population of 4,047, a median household income of $92,664/year and median weekly rent of $320. 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 Koo Wee Rup?
The main demand drivers in Koo Wee Rup are a median household income of $92,664/year, a dwelling mix that is 85% separate houses. Together these shape both owner-occupier and tenant demand.
What is the population of Koo Wee Rup?
Koo Wee Rup has a usual resident population of approximately 4,047, compared with a Victoria suburb median of 7,416 — 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.
How far is Koo Wee Rup from the Melbourne CBD?
Koo Wee Rup sits 62 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 Koo Wee Rup?
The most recent census recorded a median weekly rent of $320 in Koo Wee Rup, equating to approximately $16,640/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 Koo Wee Rup?
The median monthly mortgage repayment in Koo Wee Rup is $1,811, or approximately $21,732/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 Koo Wee Rup cash-flow positive for investors?
A median weekly rent of $320 works out to $1,387/month, covering 77% of the median mortgage repayment of $1,811/month. That leaves a $424/month shortfall (around $5,088/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 Koo Wee Rup?
The main risks are a thin buyer pool (4,047 residents), interest-rate sensitivity on the $1,811 median mortgage, 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 Koo Wee Rup 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.