Coromandel Valley SA 5051
Located in South Australia, Coromandel Valley sits 17 km from Adelaide CBD, around 28 minutes by car. The suburb has 4,380 residents, a median age of 41, and a median household income of $116,532 per year. On socioeconomic measures it sits in the top 20% nationally. Population grew 4.3% from 2016 to 2021. The 2021 Census recorded a median rent of $420 per week and a median monthly mortgage of $1,828. 1 school sits within the suburb boundary, and walkability is moderate.
Is Coromandel Valley a good suburb?
Coromandel Valley scores a A (72/100) on SuburbScan's Liveability grade — strong on prices and community.
Mixed results
1 school
Somewhat walkable
Walkability 51/100 · 16.8 km · 28 min drive to Adelaide
More affordable than most
Median $1.15M · More affordable than 80% of SA
Moderate flood risk
Fire 17/100 · Crime 13/100 · Flood 48/100
Very advantaged
SEIFA decile 10/10 · median age 41 · 4,380 residents
Liveability Rating
72 / 100 · Ranked #76 in SAEach bar is Coromandel Valley's rank among SA suburbs, from 0 to 100 (higher is better). Scored on 4 of 5 factors: no school data, so the other factors carry its weight.
How do you rate the liveability in Coromandel Valley?
Local knowledge beats any dataset. Rate it and see what other residents think.
Our score
72 / 100
From schools, safety and socio-economic data — not opinion.
Residents say
…
Median House Price
Public listings dataCoromandel Valley's house market is moving higher: the median sale price reached $1.15 million, roughly 21% above where it sat a year earlier.
Houses
$1,150,000
8% above its 4 neighbours (median $1,067,500)
Based on 101 recorded sales in the last 24 months.
Typically sold in 20 days — median across 34 sales that recorded a listing period
By bedrooms
- 3 bed 37 sales $975K
- 4 bed 41 sales $1.19M
- 5 bed 13 sales $1.3M
Land
$865,000
Based on only 3 sales — small sample, take as indicative.
Currently for Sale
Last 6 monthsHouses in Coromandel Valley are currently listed at around $1.21 million on average. Based on 13 houses listed in the past six months.
$1.21M
13 houses listed in the last 6 months.
13 of the suburb's 1,509 dwellings (0.9%) were listed for sale in the last 6 months.
Rental Market
Advertised rents · last 6 monthsHouses in Coromandel Valley rent for around $800 a week on average, based on 6 houses listed for rent in the past six months.
$800/wk
6 houses advertised for rent in the last 6 months.
6 rentals advertised against an estimated 115 rented homes (5.2%) in the last 6 months.
Rent agreed on new leases
Apr–Jun 2026- All rentals
- $642/wk
- 10 bonds
- +35% since 2021
Median weekly rent on bonds lodged for new tenancies. Change since 2021 compares the median of the first four quarters with the last four. Asking rents above come from advertised listings.
Rental affordability
June quarter 202596 Unaffordable · the average rental household in this region would pay about 31% of its income on the median rent in postcode 5051.
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.
Gross rental yield
Indicative$800/week ($42,000 a year) on a $1.21 million median
Based on a small sample (6 listings) — indicative only.
Gross yield — before strata, rates, management, insurance and vacancy. Calculated from median advertised rents and median asking prices over the last 6 months. How we calculate.
Is Coromandel Valley safe? Crime statistics
2026Crime in Coromandel Valley sits in the low band, with 25 incidents recorded in 2026 — down roughly 36% on the prior year.
25 offences
35.9% since 2025Crime Trend
Serious Road Crashes
2021–20255 crashes
where someone was killed or admitted to hospital, 1 of them fatal
Crashes are counted where they happened, so a main road through the suburb carries people passing through; this is not a measure of risk to residents. This state’s crash data does not name the road.
Schools
One school serve Coromandel Valley, and performance is broadly on par with peer-suburb schools.
- • 483 students in one school (avg 483)
Primary
Universities nearby
- 5.5 kmBedford ParkFlinders University · 399 courses
- 7.1 kmTonsleyFlinders University · 63 courses
2.9% of residents here are full-time university students aged 15–24.
Distance is measured to the suburb centre. A campus nearby does not by itself mean a student rental market — most suburbs within a few kilometres of one have a student share close to the national norm, and the figure above is what tells them apart.
Walkability
Coromandel Valley is somewhat walkable on foot — at 51/100, a short cluster of errands work on foot but most trips still benefit from a car.
Public transport
Weekday and weekend service frequency across every stop inside Coromandel Valley.
- Peak (7-9am + 5-7pm)
- 46.2 arrivals/hr
- Off-peak weekday
- 19.0 arrivals/hr
- Saturday
- 10.2 arrivals/hr
- Median peak wait
- 1 min
- Span of service
- 12.5 hours
Scheduled service only, based on the 21 October 2026 timetable. Reliability (delays, cancellations) not measured.
NBN connectivity
The internet access technology available across NBN premises in Coromandel Valley.
- Full-fibre (FTTP) share
- 44%
- Premises covered
- 1,636
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
Onkaparinga: council population
The three add up to the change above. These are council-wide figures from the ABS, not figures for this suburb alone — this suburb's own population is in the census section above.
Socio-economic profile
The ABS scores 10 small areas inside this suburb and averages them into the single decile above. They fall into 3 different deciles — a narrow range, so the average describes the suburb closely.
Coromandel Valley is home to about 4,400 residents, with a median age of 41, broadly in line with the national figure. Median household income runs at $117,000 a year, with unemployment at 3.2%.
2021 Census · change since 2016
Population
4,380
Median Age
41
Median Household Income
$116,532/yr
Census Median Rent
$420/wk
Census Median Mortgage
$1,828/mo
Avg Household Size
2.8
Median Personal Income
$51,272/yr
Unemployment Rate
3.2%
Unoccupied Dwellings
3.2%
Total Dwellings
1,509
Owner-Occupier Rate
92.4%
Houses
98.8%
Rental Stress
18.7%
Mortgage Stress
18.8%
Work From Home
15.1%
Dwelling Types
Property Ownership
Demographics
- Born in Australia
- 79.2%
- English Spoken at Home
- 93.2%
- Employment Rate
- 68.1%
- Completed Year 12
- 52.6%
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.
40 residents (0.9%) 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.
Where New Residents Came From
Where residents aged five and over lived five years before the 2021 Census, for those who lived somewhere else.
Top places newcomers came from, as a share of the 4,135 residents aged five and over. Areas are ABS statistical regions. Small counts are approximate: the ABS adjusts every figure slightly to protect privacy.
Languages Spoken at Home
Top languages other than English, as a share of all residents.
Age Distribution
Family & Household Composition
Commute to Work
20% of employed residents work in a capital's city centre (479 of 2,357).
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.
Local Jobs
People who work in this suburb against employed people who live here, 2021 Census.
About 425 people work here; 2,357 employed residents live here.
Mostly a place people commute from: 0.2 jobs per working resident. At least 82% of employed residents must work outside the suburb.
Counts are by place of work and place of usual residence. The ABS counts jobs in zones; where a zone spans several places, its jobs are shared out by land use. The ABS also adjusts every figure slightly to protect privacy.
Education
Cars per Dwelling
Council Rates
Households face an average residential rates bill of $2,008 a year through Onkaparinga based on 2024 figures.
How this land is zoned
- Residential 77%
- Environmental 19%
- Parks and recreation 3%
Zoning sets what may be built, not what is there today. A single address can sit in a different zone to the suburb around it — the property page shows the zone for one address.
Building Approvals: Onkaparinga
In the year to August 2026, 1,367 new dwellings were approved across Onkaparinga. That mix is 813 houses and 554 units. Approvals are up 58.4% on the same period a year earlier.
Air Quality
MODERATEPM2.5 averaged 6 µg/m³ in 2025 — below Australia's NEPM annual standard (8 µg/m³), slightly above the stricter WHO guideline (5 µg/m³).
PM10 averaged 17.8 µg/m³ · NO₂ averaged 1.12 pphm. Days over the limit in 2025: PM10 0 · NO₂ 0.
From the Adelaide CBD monitoring station, 13.1 km away.
Climate & Setting
from Mount Lofty, 10.7 kmHigh rainfall — warm summers, mild winters.
- Elevation
- 193 m
- above sea level, at the suburb centre
- Distance to the ocean
- 9.8 km
- Annual rainfall
- 969 mm
- 109 rainy days
- Summer max (Jan)
- 23.8°C
- 3 days ≥ 35°C
- Winter min (Jul)
- 5.4°C
- 0 frost days ≤ 0°C
Elevation is the ground at the suburb 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.
EV adoption
In postcode 5051, 231 of 12,259 registered light vehicles are battery-electric on 31 January 2025. A further 3.6% (440 vehicles) are hybrid or plug-in hybrid, taking the non-petrol, non-diesel share to 5.5%.
Rooftop solar
In postcode 5051, 4,145 rooftop-solar systems totalling 27.0 MW have been installed since 2001, against 5,706 dwellings recorded in the 2021 Census. 268 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$15,000 for new homes.
No purchase-price cap. Stamp duty is fully exempted for eligible first-home buyers as a separate concession.
Mortgage repayments
9 mortgage brokers are registered in postcode 5051.
Conveyance 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 RevenueSA
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 2026-10-26 — 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 Rebekha Sharkie Centre Alliance
| Year | Winner | 2PP ALP | 2PP LNP | Swing |
|---|---|---|---|---|
| 2025 | Rebekha Sharkie | 55.0% | 45.0% | +3.4 |
| 2022 | Rebekha Sharkie | 51.6% | 48.4% | -4.1 |
| 2019 | Rebekha Sharkie | 47.5% | 52.5% | -0.7 |
Results are per division — federal electoral boundaries are redrawn periodically, so the history reflects this division's past, not necessarily the exact suburb's voters across time.
State Electorate
Currently held by Catherine Hutchesson Australian Labor Party
Next state election: 16 March 2030.
| Year | Winner | Won with |
|---|---|---|
| 2026 | Catherine Hutchesson ALP | 69.7% |
| 2022 | Catherine Hutchesson ALP | 54.0% |
Results are per district. Districts were last redrawn in 2024, so results from before then describe the district of that name, not necessarily this suburb's voters. Results: Electoral Commission of South Australia.
Looking at a specific address in Coromandel Valley?
Every figure above is a suburb 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 4,380 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.
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Checking the whole city?
Suburbs to avoid in Adelaide There is no list of bad suburbs, but there are hazards the state measures and publishes — recorded crime, bushfire exposure, flood overlays and aircraft noise. Adelaide suburbs ranked on them, with what the numbers do and don't mean.Nearby suburbs
Flagstaff Hill SA 5159
Blackwood SA 5051
Hawthorndene SA 5051
Craigburn Farm SA 5051
Chandlers Hill SA 5159
Coromandel East SA 5157
Compare Coromandel Valley to another suburb
Side-by-side stats for any other SA suburb — type a name and pick one.
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Common questions about Coromandel Valley
Is Coromandel Valley a safe place to live?
Recorded crime in Coromandel Valley is low (13/100, ranked against other SA suburbs on offences per resident).
What natural hazards affect Coromandel Valley?
Coromandel Valley has a low recorded bushfire history (17/100, ranked against every Australian suburb with any fire history). Flood overlays cover a moderate share of it (48/100). These are suburb-wide figures; check the address, as flood and bushfire exposure change street by street.
Is Coromandel Valley a good place to live?
Coromandel Valley has a SuburbScan Liveability grade of A (72/100), ranked against other SA suburbs on school quality (25%), safety (25%), SEIFA socio-economic advantage (25%), walkability (15%) and CBD access (10%). Whether it suits you depends on what you weigh — each of those is on this page.
What is the population of Coromandel Valley?
Coromandel Valley, SA had a population of 4,380 at the 2021 Australian Bureau of Statistics census.
What is the postcode for Coromandel Valley, SA?
The postcode for Coromandel Valley, SA is 5051.
How far is Coromandel Valley from Adelaide?
Coromandel Valley is 17 km from Adelaide CBD by road, about 28 minutes by car in normal traffic. Distance is the most-direct driving route, not straight-line.
What is the median household income in Coromandel Valley?
At the 2021 ABS Census, median household income in Coromandel Valley was $116,532 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 Coromandel Valley?
The median advertised rent in Coromandel Valley is $800 a week for houses (6 listings), from rental listings over the last six months.
What is the median age in Coromandel Valley?
The median age of residents in Coromandel Valley was 41 at the 2021 ABS Census.
Is Coromandel Valley at risk of bushfire?
Coromandel Valley has a low recorded bushfire history (17/100). The score comes from Geoscience Australia's historical bushfire boundaries, with planned burns excluded: the area of recorded fires touching the suburb 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.
How are the schools in Coromandel Valley?
There is 1 school inside the Coromandel Valley boundary: 1 at similar schools on NAPLAN, compared with same-state, same-type schools of similar socio-educational advantage (ICSEA).
Is Coromandel Valley walkable?
Coromandel Valley scores 51/100 on the SuburbScan Walkability Score, making it somewhat walkable. The score is a weighted average of public transport, schools, parks, supermarkets, GPs, pharmacies, childcare, and hospitals within walking distance.
What is the air quality in Coromandel Valley?
The nearest government air-quality monitoring station to Coromandel Valley (Adelaide CBD) recorded a 2025 annual mean PM2.5 of 6.0 µg/m³ and PM10 of 17.8 µg/m³. That puts Coromandel Valley below the Australian NEPM annual standard of 8 µg/m³ but above the stricter WHO guideline of 5 µg/m³.
What is the weather like in Coromandel Valley?
At the nearest Bureau of Meteorology station to Coromandel Valley, Mount Lofty (10.7 km away), summer days average 23.8°C, winter nights 5.4°C, 969 mm of rain a year over 109 rainy days, and 3 days a year above 35°C over 2006-2026.
Is the First Home Owner Grant available in Coromandel Valley?
First-home buyers in SA may be eligible for $15,000 towards new homes. The grant is administered by RevenueSA; confirm current eligibility before signing a contract — state rules and amounts can change.
What council does Coromandel Valley belong to?
Coromandel Valley sits within the Onkaparinga local government area. Council rates, planning approvals, and waste collection fall under this LGA.
How much are council rates in Coromandel Valley?
The average residential rates bill through Onkaparinga is $2,008 a year (2024). Every suburb in this LGA shares the same schedule — individual bills vary with land value.
How much is being built near Coromandel Valley?
Across Onkaparinga, 1,367 new residential dwellings were approved in the year to August 2026 (source: ABS Building Approvals). That's up 58.4% 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 Coromandel Valley in?
Coromandel Valley sits within the federal Division of Mayo, currently held by Rebekha Sharkie (Centre Alliance).
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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
- Public transport · Oct 2026
- NBN connectivity · Dec 2025
- Crime · 2026
- Road crashes · 2021–2025
- Air quality · 2025
- Climate · 2006–2026
- Socio-economic (SEIFA) · 2021
- EV adoption · Jan 2025
- First Home Owner Grant · Sep 2026
- Federal electorate · 2025
- State electorate · 2026
- 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.