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Aldinga Beach suburb profile

Aldinga Beach is a relaxed coastal suburb on the Fleurieu Peninsula, facing Gulf St Vincent and anchored by a long sandy foreshore, dune systems and the rocky platforms of Aldinga Reef. It feels like a seaside village, with a mix of older holiday cottages and more recent coastal housing that suits families, retirees and people who value a beach-centred lifestyle. Outdoor life is the focus here, from surfing and fishing to coastal walks and birdwatching in the nearby Aldinga Scrub Conservation Park. A compact shopping strip and a surf lifesaving presence provide everyday amenity, while road links connect residents to larger centres.

Aldinga Beach property market performance

Current median dwelling price$738,764Past 3 months

Property growth+2.2%Past 12 months

Aldinga Beach has relatively few unit sales, so there isn't enough recent data to publish a reliable median unit price. On the house side, the median house price is $925,000 and house values have risen sharply, up 14.9% over the last 12 months. Available figures show unit values fell sharply, down 10.6% over the same period.

Over the last 3 months, 61 houses and 6 units were sold. Houses sold in a median of 58 days.

The rental market in Aldinga Beach shows average house rents of $600, up a modest 4.3% over the last 12 months, while average unit rents are $475, up strongly 14.5% over the same period, so unit rents grew faster than house rents.

HousesUnits
Median price
Past 3 months
$925KN/A
Change in value
Past 12 months
14.9%-10.6%
Sold
Past 3 months
616
Median days on market
Past 12 months
58N/A
Average rent
Past 12 months
$600$475
Change in rent
Past 12 months
4.3%14.5%

5 year median price trend for houses and units

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Aldinga Beach demographics

A community of 10,667 people with a median age of 39 has a typical household income of $1,297 a week, roughly $67,444 a year.

Family life is led by couples: couple families with children are the largest single group at 38.8%, closely followed by couple families without children at 37.8%. Together those two categories make up 76.6% of families. One-parent families account for 22.3% and other families 1.0%.

Homes in Aldinga Beach are mostly owner-occupied, with 27.2% owned outright and 44.2% owned with a mortgage, a combined 71.4%, while renters make up 28.7% of dwellings.

Aldinga Beach infrastructure, key developments and investment opportunities

Aldinga Beach is the focus of several council-led foreshore and community projects. City of Onkaparinga documents a Lower Esplanade (Aldinga Beach ramp) car park upgrade, and the council's Coast Park Plan 2019 continues to identify the Aldinga Beach to Sellicks section for investigation to improve shared-path access where funding or trigger conditions allow. The council also enforces seasonal vehicle-access controls on parts of the foreshore between Dingo Road and Morgan Street.

Locally, the Aldinga Community Centre remains the suburb’s council-run facility, and the council ran community engagement in 2025 on a concept to upgrade the Symonds Reserve playground and add new tree planting on Stewart Avenue. No other suburb-specific major hospital or school projects were identified in current council and state planning material.

Suburbs near Aldinga Beach

Some popular suburbs near Aldinga Beach include:

How does Aldinga Beach compare to nearby suburbs?

  • Median house prices: Aldinga Beach’s median house price is 7.5% lower than Port Willunga’s.
  • House price growth: Property prices in nearby Port Willunga have risen 6.3% more than in Aldinga Beach over the past year.
  • Selling speed for houses: Properties in Aldinga Beach are selling 1.7% faster than in Maslin Beach.

Common questions about Aldinga Beach

  • Is Aldinga Beach a nice place to live?

    Aldinga Beach has a relaxed seaside village character, centred on a long sandy foreshore, dune systems and the rocky platforms of Aldinga Reef. Housing ranges from older holiday cottages to more recent coastal homes, and outdoor life is the focus here — surfing, fishing, coastal walks and birdwatching in the nearby Aldinga Scrub Conservation Park. A compact shopping strip and a surf lifesaving presence cover everyday needs, and road links connect residents to larger centres.

    The suburb is home to 10,667 people with a median age of 39 and a typical household income of $1,297 a week. Families are prominent — couple families with and without children together make up 76.6% of families — and most homes are owner-occupied (71.4% owned outright or with a mortgage) while about 28.7% are rented. The council is active on foreshore and community projects, including a Lower Esplanade car park upgrade, investigation of shared-path access toward Sellicks, seasonal vehicle-access controls on parts of the foreshore, the Aldinga Community Centre and concepts to upgrade Symonds Reserve playground and add tree planting on Stewart Avenue. Whether it suits you comes down to how much you value a beach-centred, outdoor lifestyle.

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  • Is it expensive to live in Aldinga Beach?

    On these figures, buying a house in Aldinga Beach sits well above what a typical local household earned at the last Census. A $925,000 median house price is about 13.7 times a typical local annual household income at the last Census (median weekly household income $1,297, annualised to $67,444). Renting also takes a sizeable to large share of local income: a house rent of $600 a week would use roughly 46.3% of a typical local household's weekly income, while a unit rent of $475 a week would take about 36.6%. Which of those feels expensive will depend on your own income and circumstances.

    Everyone's financial situation is different, so it's important to consider your own circumstances when deciding which suburb is right for you.

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  • Is Aldinga Beach a good place to invest?

    Over the past 12 months in Aldinga Beach there is a clear split between houses and units. House values climbed 14.9%, a strong rise, while house rents rose 4.3%, a modest increase, so capital growth outpaced rental income on the house side.

    Units moved in the opposite direction: unit values fell 10.6%, a large decline, while unit rents jumped 14.5%, a strong rise. That means units delivered stronger rental income growth even as their prices fell, and whether that pattern suits you will depend on whether you prioritise capital growth or rental income.

    This information has been prepared without taking your objectives, needs and overall financial situation into account. It is not meant to be a substitute for professional financial advice. For this reason, you should consider the appropriateness of the information and, if necessary, seek appropriate professional advice.

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Choose the right real estate agents in Aldinga Beach

Choosing the right real estate agent in Aldinga Beach can have a big impact on your sale. While there are 80 real estate agents working in the suburb, but just 5 of them were responsible for 35.8% of all property sales over the past year, showing a strong footprint and track record in the area.

Commission rates typically range from 1.63% to 3%, depending on the agent and what’s included. Comparing both performance and fee structures can help you find someone who's well-suited to your needs, and set them up for a successful result.

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