Located in Victoria, Marengo sits 200 km from Melbourne CBD, around 2 hours 50 minutes by car. The locality has 272 residents, a median age of 59, and a median household income of $67,184 per year. On socioeconomic measures it sits in the top 40% nationally. Population grew 13.8% from 2016 to 2021. The 2021 Census recorded a median rent of $282 per week and a median monthly mortgage of $2,000. The area shows high bushfire risk. Walkability is low.
This locality is too small to rate.
The Liveability Rating is calculated for suburbs of 500 residents or more, and this one has 272. Below that the school, census and safety figures behind the score cover too few people to rank fairly against the rest of the state. The individual measures further down this page are still shown.
How do you rate the liveability in Marengo?
Local knowledge beats any dataset. Rate it and see what other residents think.
Our score
Not enough data to score this locality.
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Median House Price
Public listings dataThe median house sale price in Marengo sits at $1.19 million, broadly flat year-on-year. That said, only seven sales settled in the quarter, so the median is a noisy signal — treat it as a direction rather than a level.
$1,190,000
Based on only 7 sales — small sample, take as indicative.
Rental Market
Rental affordability
June quarter 202598 Unaffordable · the average rental household in this region would pay about 31% of its income on the median rent in postcode 3233.
SGS Rental Affordability Index: a score of 100 means rent takes 30% of income, the usual housing-stress line; lower scores are less affordable. "Region" is the capital city or the rest of the state.
Short-Stay Rentals
65 active Airbnb listings: 58 whole homes and 7 rooms. Whole homes are about 21.0% of the locality's homes.
Airbnb only, as at Jun 2026; other platforms are not included. Active means reviewed in the past 12 months. The share is against private dwellings at the 2021 Census.
Is Marengo safe? Crime statistics
2026Crime in Marengo sits in the low band, with 4 incidents recorded in 2026 — up roughly 100% on the prior year.
4 offences
100.0% since 2025Crime Trend
Serious Road Crashes
2021–2025No crash in Marengo killed anyone or put anyone in hospital in 2021–2025.
Crashes are counted where they happened, so a main road through the locality carries people passing through; this is not a measure of risk to residents. Roads are listed with 3 or more serious crashes.
Coastal Erosion
Shoreline Change Summary
1989–2025Nearest Eroding Coastline
- Distance
- 670 m
- Rate
- -0.23 m/yr
- Net Movement
- -7.2 m
- Certainty
- good
Data Quality
Schools
Walkability
Marengo is very car-dependent on foot — at 19/100, nearly all errands require a car.
NBN connectivity
The internet access technology available across NBN premises in Marengo.
- Full-fibre (FTTP) share
- 21%
- Premises covered
- 327
NBN Co fixed-line and fixed-wireless premises, as at 30 December 2025. Higher-quality technologies (full fibre) score above copper, wireless, and satellite. Actual speeds depend on your plan.
Amenities
Colac Otway: council population
The three add up to the change above. These are council-wide figures from the ABS, not figures for this locality alone — this locality's own population is in the census section above.
Socio-economic profile
Marengo is home to 272 residents, with a median age of 59 — noticeably older than the national figure of 38. Median household income runs at $67,000 a year, with unemployment at 6.1%.
2021 Census · change since 2016
Population
272
Median Age
59
Median Household Income
$67,184/yr
Census Median Rent
$282/wk
Census Median Mortgage
$2,000/mo
Avg Household Size
2.1
Median Personal Income
$36,712/yr
Unemployment Rate
6.1%
Unoccupied Dwellings
127.9%
Total Dwellings
122
Owner-Occupier Rate
86.4%
Houses
89.3%
Rental Stress
21.8%
Mortgage Stress
35.7%
Work From Home
27.3%
Dwelling Types
Property Ownership
Demographics
- Born in Australia
- 74.3%
- English Spoken at Home
- 87.9%
- Employment Rate
- 50.4%
- Completed Year 12
- 53.3%
Occupations
Religion
Country of Birth (overseas)
Largest overseas birthplaces, as a share of all residents.
When They Arrived
Share of all residents by the year they arrived in Australia. Periods cover different numbers of years, so compare the shape rather than the bar widths.
3 residents (1.1%) arrived since 2016. Australia’s borders were closed to most arrivals from March 2020, so the last two years of that period are much smaller than the ones before them — nationally 260,799 people arrived in 2019 against 28,521 in 2021.
Age Distribution
Family & Household Composition
Commute to Work
2% of employed residents work in a capital's city centre (3 of 125).
City centre: the ABS area around each capital's CBD, such as Sydney Inner City or Perth City (which takes in Subiaco and Leederville). 2021 Census place of work.
Education
Cars per Dwelling
Council Rates
Households face an average residential rates bill of $2,023 a year through Colac Otway based on 2024 figures.
How this land is zoned
- Environmental 36%
- Parks and recreation 25%
- Residential 22%
- Infrastructure and transport 9%
- Other and special use 8%
Zoning sets what may be built, not what is there today. A single address can sit in a different zone to the locality around it — the property page shows the zone for one address.
Building Approvals: Colac Otway
In the year to August 2026, 226 new dwellings were approved across Colac Otway. That mix is 200 houses and 26 units. Approvals are up 64.5% on the same period a year earlier.
Aboriginal Cultural Heritage
The Registered Aboriginal Party for this area is Eastern Maar Aboriginal Corporation (appointed 2013).
Registered Aboriginal Parties are appointed by the Victorian Aboriginal Heritage Council under the Aboriginal Heritage Act 2006 as the primary guardians, keepers and knowledge holders of Aboriginal cultural heritage for their area. They are the body to contact about cultural heritage here.
Climate & Setting
from Apollo Bay, 2.7 kmHigh rainfall.
- Elevation
- 42 m
- above sea level, at the locality centre
- Distance to the ocean
- 669 m
- 3.2 km to a named beach
- Annual rainfall
- 1,070 mm
- 140 rainy days
- Summer max (Jan)
- —
- Winter min (Jul)
- —
Elevation is the ground at the locality centre, from Geoscience Australia's National Digital Elevation Model. Approximate — it reads high in dense built-up areas. It is a measure of height above sea level and not an indicator of flood risk, which depends on height above nearby waterways.
Industrial Emissions Nearby
1 facility within 5 km- 2.8 km
EV adoption
In postcode 3233, 20 of 2,288 registered light vehicles are battery-electric on 31 January 2025. A further 2.2% (51 vehicles) are hybrid or plug-in hybrid, taking the non-petrol, non-diesel share to 3.1%.
Rooftop solar
In postcode 3233, 604 rooftop-solar systems totalling 4.2 MW have been installed since 2001, against 2,315 dwellings recorded in the 2021 Census. 32 went up in the last year.
Counts every system certified since 2001, so a roof re-fitted with a newer system is counted twice, and small commercial systems are included alongside houses — useful for comparing postcodes, not an estimate of how many homes have working panels today.
2026 covers part of the year only, to 2026-07.
First Home Owner Grant
FY2026-27$10,000 for new homes priced up to $750,000.
The separate First Home Buyer Duty Reduction (stamp-duty concession) runs alongside this grant.
0 first-home grants were paid in postcode 3233 in 2025-26. The most was 16, in 2001-02.
Grants on new and established homes; established homes stopped qualifying in mid-2013.
Mortgage repayments
1 mortgage broker is registered in postcode 3233.
Land transfer duty at the owner-occupier rate, and it excludes first home buyer concessions — those can cut it substantially or remove it entirely. Excludes legal, inspection and lender fees. Check with State Revenue Office Victoria
The First Home Owner Grant applies to newly built homes only, so it isn't available on an established purchase. A first home buyer building or buying new under $750,000 may qualify for $10,000 — see what qualifies with State Revenue Office Victoria.
At $1,190,000 this is $440,000 above the $750,000 First Home Owner Grant cap. A first home buyer may qualify for $10,000 on a newly built home — check eligibility with State Revenue Office Victoria.
A deposit under 20% usually attracts Lenders Mortgage Insurance, which this doesn't include.
Principal and interest over 30 years, fixed rate. Excludes fees, offset, redraw and LMI. Default rate is the median comparison rate across 1788 advertised products as at 2026-10-27 — indicative only, and not an offer. Your rate depends on the lender, your deposit and your circumstances. Not financial advice.
Federal Electorate
Currently held by Dan Tehan Liberal
| Year | Winner | 2PP ALP | 2PP LNP | Swing |
|---|---|---|---|---|
| 2025 | Dan Tehan | 39.1% | 60.9% | -2.3 |
| 2022 | Dan Tehan | 40.9% | 59.1% | -1.1 |
| 2019 | Dan Tehan | 39.6% | 60.4% | +1.2 |
Results are per division — federal electoral boundaries are redrawn periodically, so the history reflects this division's past, not necessarily the exact locality's voters across time.
State Electorate
Currently held by Richard Riordan Liberal
Next state election: 28 November 2026.
| Year | Winner | Won with | 2PP ALP | 2PP LNP |
|---|---|---|---|---|
| 2022 | Richard Riordan LP | 51.8% | 48.2% | 51.8% |
| 2018 | Richard Riordan LP | 51.1% | 44.6% | 55.4% |
| 2014 | Terry Mulder LP | 55.4% | 39.4% | 60.6% |
Results are per district. Districts were last redrawn in 2021, so results from before then describe the district of that name, not necessarily this locality's voters. Results: Victorian Electoral Commission, CC BY 4.0.
Looking at a specific address in Marengo?
Every figure above is a locality average, and an average smooths over the difference between a street of family homes and a block of flats. Look up one address and you get the census for the few hundred people around it, its own nearest schools and stops, and what the state has mapped for that block.
- The census for a few hundred neighbours, not all 272 residents
- Nearest and zoned schools, with the walk from that door
- Flood, bushfire and noise mapping, where the state publishes it
Free to look up. Subscribers see every section in full — $29/month.
Nearby suburbs
Compare Marengo to another suburb
Side-by-side stats for any other VIC suburb — type a name and pick one.
Or jump straight to a nearby comparison:
Common questions about Marengo
Is Marengo a safe place to live?
Recorded crime in Marengo is low (25/100, ranked against other VIC suburbs on offences per resident).
What natural hazards affect Marengo?
Marengo has a high recorded bushfire history (91/100, ranked against every Australian suburb with any fire history). Flood overlays cover a moderate share of it (55/100). These are locality-wide figures; check the address, as flood and bushfire exposure change street by street.
What is the population of Marengo?
Marengo, VIC had a population of 272 at the 2021 Australian Bureau of Statistics census.
What is the postcode for Marengo, VIC?
The postcode for Marengo, VIC is 3233.
How far is Marengo from Melbourne?
Marengo is 200 km from Melbourne CBD by road, about 169 minutes by car in normal traffic. Distance is the most-direct driving route, not straight-line.
What is the median household income in Marengo?
At the 2021 ABS Census, median household income in Marengo was $67,184 a year. It is the most recent suburb-level income figure until 2026 Census results are released in 2027.
What is the median weekly rent in Marengo?
There are too few current rental listings in Marengo for a reliable median. At the 2021 ABS Census the median weekly rent was $282, across all dwelling types.
What is the median age in Marengo?
The median age of residents in Marengo was 59 at the 2021 ABS Census.
Is Marengo at risk of bushfire?
Marengo has a high recorded bushfire history (91/100). The score comes from Geoscience Australia's historical bushfire boundaries, with planned burns excluded: the area of recorded fires touching the locality relative to its size, ranked against every Australian suburb with any fire history. It records where fire has burned, not a bushfire-prone land designation, which your council's planning scheme sets.
Is Marengo walkable?
Marengo scores 19/100 on the SuburbScan Walkability Score, making it very car-dependent. The score is a weighted average of public transport, schools, parks, supermarkets, GPs, pharmacies, childcare, and hospitals within walking distance.
What is the weather like in Marengo?
At the nearest Bureau of Meteorology station to Marengo, Apollo Bay (2.7 km away), 1,070 mm of rain a year over 140 rainy days over 2006-2026.
Is the First Home Owner Grant available in Marengo?
First-home buyers in VIC may be eligible for $10,000 towards new homes with a purchase price up to $750,000. The grant is administered by State Revenue Office Victoria; confirm current eligibility before signing a contract — state rules and amounts can change.
What council does Marengo belong to?
Marengo sits within the Colac Otway local government area. Council rates, planning approvals, and waste collection fall under this LGA.
How much are council rates in Marengo?
The average residential rates bill through Colac Otway is $2,023 a year (2024). Every suburb in this LGA shares the same schedule — individual bills vary with land value.
How much is being built near Marengo?
Across Colac Otway, 226 new residential dwellings were approved in the year to August 2026 (source: ABS Building Approvals). That's up 64.5% on the same period a year earlier. These are LGA-level totals — every suburb in the council shares the same figure.
Which federal electorate is Marengo in?
Marengo sits within the federal Division of Wannon, currently held by Dan Tehan (Liberal).
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Data freshness
- Census · 2021
- Median sale prices · Oct 2026
- For-sale & rental market · Oct 2026
- Council rates · FY 2024–25
- Building approvals · Aug 2026
- Schools · 2025
- NBN connectivity · Dec 2025
- Crime · 2026
- Road crashes · 2021–2025
- Climate · 2006–2026
- Socio-economic (SEIFA) · 2021
- EV adoption · Jan 2025
- First Home Owner Grant · Sep 2026
- Federal electorate · 2025
- Short-stay rentals · Jun 2026
- State electorate · 2022
- Amenities · Sep 2026
- Health & emergency facilities · Sep 2026
- Industrial emissions (NPI) · 2024/2025
- Coastal erosion · 1988–2025
- Aircraft noise · 2024
Vintages show when each source's data is from. See all data sources.
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Information shown is provided as-is from Australian government and commercial data sources.
Always verify with the relevant authority before making property decisions.
See Data Sources and How We Calculate for details.