Suburb Overview
Denison is a regional centre in Victoria, Australia, with a population of approximately 453, making it a boutique locality. Located approximately 168 km from the Melbourne CBD, Denison is a regional area in Victoria. The median household income is $87,464 per year.
Location
Key Indicators
Postcode
3858
Postcode for Denison, from a community postcode dataset cross-checked against Australia Post. A postcode may cover multiple suburbs.
Australia Post Postcode Finder →
Population
453
Usual resident population at the most recent census.
Median weekly rent
$200/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
$87,464
Annual median household income (before tax) across all households.
Distance to CBD
168 km
Straight-line distance from the suburb centroid to the nearest capital city CBD. Actual driving distance will be longer.
Housing
Median monthly mortgage
$1,083/mo
Monthly median mortgage repayment for households currently paying off a mortgage.
Home type
89% houses
Proportion of separate houses versus units, townhouses, and other home types. Useful for investors assessing rental demand mix.
Investment Insight
Denison is a smaller community of 453 — about 6% of the Victoria suburb median (7,416) — so investors should factor in the narrower buyer pool and longer average time-on-market. Household income of $87,464/year is 8% below the Victoria median of $95,160, typically translating into lower entry prices and a tenant base more sensitive to rent increases. At the 2021 Census, rent of $200/week covered 80% of the $1,083/month median mortgage recorded at the same Census, leaving a gap of roughly $216/month at the time. Rents and repayments have both risen since — re-run the numbers with current figures before drawing conclusions. Denison is 168 km from Melbourne, so the local market tracks regional employment and lifestyle drivers more than CBD-driven commuter demand.
Denison vs Victoria Median
How Denison stacks up against the median of all Victoria suburbs in our dataset. Positive values mean Denison sits above the state median; negative means below.
| Metric | Denison | VIC median | Δ vs state |
|---|---|---|---|
| Population | 453 | 7,416 | -94% |
| Median household income | $87,464/yr | $95,160/yr | -8% |
| Median rent (weekly, 2021 Census) | $200 | $380 | -47% |
| Median mortgage (monthly, 2021 Census) | $1,083 | $1,950 | -44% |
| Distance to CBD | 168 km | 32 km | +425% |
| Separate houses | 89% | 78% | +11pp |
Investor Checklist
Pre-inspection briefing for Denison — every item is derived from public datasets, with full citations in our data sources page.
- Market depth: 453 residents — 6% of the VIC suburb median (7,416).
- Purchasing power: median household income $87,464/year (-8% vs Victoria suburb median of $95,160).
- Cash-flow coverage (2021 Census): $200/week rent (≈ $867/month) covered ~80% of the $1,083/month median mortgage at the 2021 Census — verify against current rents and rates.
- CBD access: 168 km straight-line from Melbourne (state suburb median 32 km).
- Dwelling mix: 89% separate houses — house-dominant market (vs 78% state median).
- Rate stress-test: budget ~$108/month extra for a 1-percentage-point RBA rate rise on top of the $1,083/month median repayment.
- Tenant rent burden: 12% of the median household income is spent on rent — comfortably affordable.
Investment Strategy
Limited buy-and-hold upside: a small population of 453 means liquidity is thin and capital growth tends to lag the wider Victoria market over full cycles.
Moderate rental coverage at the 2021 Census: rent of $200/week covered 80% of a $1,083/month mortgage, a $216/month gap bridged with equity, depreciation and tax benefits. Re-check with current rents and rates before committing.
With 89% houses in a 453-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 $1,083/month median mortgage in Denison means a 1-percentage-point RBA rate rise could add roughly $108/month to repayments, reducing buyer borrowing capacity and cooling prices.
- Liquidity risk: with 453 residents, Denison 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 168 km from the nearest CBD, Denison depends on local employment rather than city-driven commuter demand, which amplifies the market's sensitivity to regional industry slowdowns.
- House-dominant stock: 89% 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 Denison regardless of local market conditions.
Run the numbers on a Denison property
Walk the journey to a place like Denison
Seven guided stops — government schemes compared for your exact numbers, a real budget, suburb shortlisting and every contract deadline tracked. Free, no signup to start.
Start your first-home journey →2026 Outlook
Capital-growth expectations for Denison are modest for 2026 — incomes 8% below the VIC median of $95,160 and a population of 453 suggest gains will lag headline metro markets. At the 2021 Census, rental coverage ran at ~80% of the typical mortgage ($867/month rent vs $1,083/month repayment), keeping cash flow in positive or near-neutral territory. Verify against current rents and rates. Overall investor sentiment for Denison is cautious heading into the second half of 2026, based on its income, rent and mortgage profile relative to the Victoria median.
Share your experience of Denison
Lived in Denison? Help other investors with an honest 100-word review. Sign-in required; all reviews are manually moderated before they appear.
Frequently Asked Questions
Is Denison a good suburb for investment?
Whether Denison suits you depends on your strategy, but the fundamentals are concrete: a population of 453, a median household income of $87,464/year and median weekly rent of $200. 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 Denison?
The main demand drivers in Denison are a median household income of $87,464/year, a dwelling mix that is 89% separate houses. Together these shape both owner-occupier and tenant demand.
What is the population of Denison?
Denison has a usual resident population of approximately 453, 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 Denison from the Melbourne CBD?
Denison sits 168 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 Denison?
The most recent census recorded a median weekly rent of $200 in Denison, equating to approximately $10,400/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 Denison?
The median monthly mortgage repayment in Denison is $1,083, or approximately $12,996/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 Denison cash-flow positive for investors?
A median weekly rent of $200 works out to $867/month, covering 80% of the median mortgage repayment of $1,083/month. That leaves a $216/month shortfall (around $2,592/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 Denison?
The main risks are a thin buyer pool (453 residents), interest-rate sensitivity on the $1,083 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 Denison 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.