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O'sullivan Beach suburb profile

O'Sullivan Beach is a picturesque coastal suburb located in the southern part of Adelaide, South Australia. Known for its stunning beachfront and relaxed atmosphere, it offers residents a serene lifestyle with easy access to the ocean. The suburb is popular among families and retirees, providing a mix of residential housing and recreational spaces. O'Sullivan Beach is also home to a vibrant local community, with amenities such as parks, schools, and shopping centers nearby. Its proximity to the beach and natural beauty make it an attractive destination for those seeking a peaceful coastal living experience.

O'sullivan Beach property market performance

O'Sullivan Beach has experienced a robust property market over the past 12 months, with house values increasing by 13.7%. The current median house price stands at $795,000, reflecting strong demand in the area. However, there has been no activity in the unit market, with no units sold or rented, indicating a lack of supply or demand for this property type.

In terms of sales activity, 18 houses have been sold over the last 12 months, with houses spending a median of 39 days on the market, suggesting a relatively brisk pace of sales. The absence of unit sales further highlights the focus on houses in this suburb.

The rental market for houses in O'Sullivan Beach has also seen significant growth, with average rents increasing by 9.6% over the last 12 months, reaching $570. This rise in rental prices underscores the strong demand for housing in the area.

HousesUnits
Median price
Past 3 months
$795KN/A
Change in value
Past 12 months
13.7%N/A
Sold
Past 3 months
18N/A
Median days on market
Past 12 months
39N/A
Average rent
Past 12 months
$570N/A
Change in rent
Past 12 months
9.6%N/A

5 year median price trend for houses and units

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O'sullivan Beach demographics

O'Sullivan Beach, located in the southern suburbs of Adelaide, offers a serene coastal lifestyle with a close-knit community feel. With a population of 1,844, this suburb is characterized by its mature demographic, as reflected by the median age of 44. This suggests a community that includes a mix of established families and older residents who appreciate the tranquility and natural beauty of the area.

The suburb's housing landscape is diverse, with a significant portion of properties being owned outright (34.4%) or with a mortgage (35.6%), indicating a stable residential base. The rental market, comprising 30% of the housing, provides options for those seeking flexibility, including young families and individuals who are drawn to the area's relaxed coastal vibe.

Family structures in O'Sullivan Beach are varied, with couple families without children making up 41.3% of the households, followed by couple families with children at 31%. One-parent families also form a notable part of the community, accounting for 26.2% of families. This diversity in family types contributes to a rich community fabric, where different lifestyles and stages of life are represented. The median total household income of $1,072 per week reflects the suburb's affordability, making it an attractive option for those seeking a balance between coastal living and economic practicality.

O'sullivan Beach infrastructure, key developments and investment opportunities

O'Sullivan Beach is seeing renewed interest from buyers, supported by its coastal setting and proximity to employment hubs in nearby industrial and commercial precincts, which underpins demand for family homes and rental properties.[2][6] The suburb benefits from established educational infrastructure such as O'Sullivan Beach Primary School, which offers modern facilities and a strong community focus, enhancing appeal for young families and contributing to stable housing demand.[9]

Planned residential redevelopment and infill across the broader Onkaparinga area, including new coastal living projects marketed under the Salt O'Sullivan banner, are set to gradually increase local housing supply and modernise the streetscape, which may place some downward pressure on older stock while lifting overall suburb amenity.[1][2] Ongoing council attention to foreshore maintenance, open space and connectivity to nearby shopping and transport nodes is expected to support long-term livability, making O'Sullivan Beach an increasingly attractive option for buyers seeking more affordable coastal property.

O'sullivan Beach rental market trends

The rental market in O'Sullivan Beach has experienced growth, with house rents increasing by 9.6% over the past year to $570 per week. However, there has been no change in unit rents, remaining at $0 per week. This indicates a strong demand for houses, while the unit market remains stagnant, offering potential opportunities for future development and investment.

Suburbs near O'sullivan Beach

Some popular suburbs near O'sullivan Beach include:

How does O'sullivan Beach compare to nearby suburbs?

  • Median house prices: O'sullivan Beach’s median house price is 2.5% lower than Christies Beach’s.
  • House price growth: Over the past 12 months, house prices in O'sullivan Beach have grown 10.4% higher than in Christies Beach.
  • Selling speed for houses: Properties in O'sullivan Beach are selling 26.4% faster than in Christies Beach.
  • House price growth: Over the past 12 months, house prices in O'sullivan Beach have grown 18.9% lower than the average rate of growth across Adelaide.

Common questions about O'sullivan Beach

  • Is O'Sullivan Beach a nice place to live?

    O'Sullivan Beach is a charming coastal suburb that offers a delightful blend of tranquility and community spirit, making it a wonderful place to call home. Nestled along the southern coastline, this suburb is renowned for its stunning beachfront and relaxed, laid-back atmosphere. The natural beauty of the area is complemented by a vibrant local community, which is welcoming and inclusive, providing a sense of belonging to all its residents. Families will find O'Sullivan Beach particularly appealing, thanks to its safe environment, excellent schools, and abundance of parks and recreational spaces that encourage outdoor activities and family gatherings.

    The suburb's proximity to essential amenities such as shopping centers, cafes, and public transport ensures that residents have everything they need within easy reach. While O'Sullivan Beach offers a peaceful lifestyle, it does come with a few trade-offs. The area may not have the bustling nightlife or extensive dining options of more urban locales, but it compensates with its serene environment and the opportunity to enjoy a more relaxed pace of life. Additionally, while the suburb is experiencing growth and development, some older properties may not offer the modern amenities that newer developments provide.

    For families, O'Sullivan Beach is an ideal choice, offering a safe and nurturing environment for children to grow up in. The community's focus on maintaining open spaces and connectivity to nearby shopping and transport nodes enhances its livability, making it an increasingly attractive option for those seeking affordable coastal living. Overall, O'Sullivan Beach provides a unique blend of coastal charm, community warmth, and practical convenience, making it a delightful place to live for families and individuals alike.

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  • Is it expensive to live in O'Sullivan Beach?

    Living in O'Sullivan Beach can be considered expensive, especially when you look at the property market and average earnings. The median house price in this suburb is $795,000, which is quite significant. For those looking to rent, the average rent for houses is $570 per week. Unfortunately, there are no current data on unit prices or rents, which suggests limited options for those seeking more affordable housing.

    When you compare this with the average personal wage in O'Sullivan Beach, which is about $31,000 per year (or $599 per week), it becomes clear that a substantial portion of one's income would be needed to cover housing costs. This is especially true when considering the median total household income is $1,072 per week. The disparity between income levels and housing costs suggests that living in O'Sullivan Beach might be challenging for individuals or families earning average wages.

    Overall, while O'Sullivan Beach offers the charm of coastal living, the cost associated with housing can be a significant factor to consider. If you are thinking of living in this suburb, it's essential to evaluate your financial situation to ensure it can accommodate the expenses tied to residing in this area.

    Disclaimer: To assess whether a suburb is considered expensive, we’ve looked at mortgage and rental costs as a proportion of the average local salary. That said, 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 O'Sullivan Beach a good place to invest?

    O'Sullivan Beach is showing promising signs for property investors, particularly in the housing market. Over the past year, the suburb has experienced a significant 13.7% increase in median house values, indicating strong demand and potential for capital growth. This upward trend in house prices suggests that the area is becoming more desirable, possibly due to its coastal location and lifestyle appeal.

    In terms of rental returns, houses in O'Sullivan Beach have seen a 9.6% increase in rent over the last year, which is a positive indicator for investors looking for steady rental income. This growth in rental prices reflects a healthy demand for housing in the area, making it an attractive option for those seeking a reliable investment.

    While the unit market hasn't shown the same level of growth, with no change in median values or rents over the past year, the strong performance of the housing market makes O'Sullivan Beach a suburb worth considering for investment. The combination of rising house values and rental income potential suggests that O'Sullivan Beach could offer a solid investment opportunity, especially for those focusing on houses rather than units.

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Choose the right real estate agents in O'sullivan Beach

In O'sullivan Beach ,24 agents are actively selling property, but a small number do the heavy lifting. Just 5 agents handled 75.5% of all sales in the past year, giving them a strong presence and deep experience in the local market.

Commission rates usually sit between 1.63% and 2.75%. Comparing agents and understanding what’s included in their fee structure can help you find the right mix of service, value, and motivation—without compromising on outcomes.

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