Semaphore Park suburb profile
Semaphore Park is a picturesque coastal suburb located in Adelaide, South Australia, known for its relaxed beachside lifestyle and scenic vistas. Situated just 14km northwest of the Adelaide CBD, it offers residents a tranquil escape with easy access to urban amenities. The suburb features beautiful sandy beaches, ideal for swimming and leisurely walks, as well as parks and recreational areas that enhance its appeal. Semaphore Park is characterized by a mix of charming older homes and modern developments, attracting families, retirees, and professionals alike. Its proximity to Semaphore Road's vibrant shopping and dining precinct adds to its desirability as a coastal haven.
Semaphore Park property market performance
Property growth+20.3%Past 12 months
Semaphore Park's property market has experienced significant growth over the past 12 months. House values have surged by 22.2%, with the median house price now at $1.1 million. Although unit values have also increased by 18.4%, the median unit price remains unavailable, indicating limited sales activity in this segment.
Sales activity has been moderate, with 21 houses and only 4 units sold in the past 12 months. Houses are taking longer to sell, with a median of 57 days on the market, while unit data is insufficient to determine market trends.
The rental market in Semaphore Park has seen notable changes, with house rents increasing by 4.8% and unit rents rising significantly by 18.7% over the last 12 months, reflecting strong demand for rental properties in the area.
| Houses | Units | |
|---|---|---|
Median price Past 3 months | $1.10M | N/A |
Change in value Past 12 months | 22.2% | 18.4% |
Sold Past 3 months | 21 | 4 |
Median days on market Past 12 months | 57 | N/A |
Average rent Past 12 months | $650 | $540 |
Change in rent Past 12 months | 4.8% | 18.7% |
5 year median price trend for houses and units
Semaphore Park demographics
Semaphore Park, located in the western suburbs of Adelaide, is a charming coastal community known for its relaxed lifestyle and beautiful beaches. With a population of 4,541, the suburb offers a serene environment that appeals to families, retirees, and those seeking a quieter pace of life. The median age of 46 suggests a mature community, with many residents enjoying the balance of coastal living and urban convenience.
The suburb's housing landscape is diverse, with a significant portion of properties owned outright (31%) and a similar percentage owned with a mortgage (30.1%). This indicates a stable community with a mix of long-term residents and new homeowners. Renting is also a popular option, with 39% of properties being rented, catering to those who prefer flexibility or are exploring the area before settling down.
Family dynamics in Semaphore Park are varied, with couple families without children making up 40.4% of the households, closely followed by couple families with children at 35.9%. One-parent families account for 21.9%, reflecting a supportive community structure. The suburb's median total household income of $1,262 per week aligns with its appeal to middle-income families and individuals seeking a comfortable lifestyle by the sea.
Semaphore Park infrastructure, key developments and investment opportunities
Semaphore Park benefits from ongoing investment in the broader western coastal corridor, with gradual infill redevelopment replacing older housing stock and enhancing overall streetscape appeal.[4][5] Proximity to major retail and employment hubs at West Lakes and Port Adelaide, along with easy access to beaches and local parks, continues to support strong lifestyle-driven demand that is likely to underpin property values in the suburb.[4] Improvements and upgrades in nearby shopping centres and hospitality precincts also add to local amenity, increasing the suburb’s attractiveness to both families and downsizers.[4]
Public transport links and road connections to the Adelaide CBD and surrounding employment centres remain a key drawcard, with residents citing convenient access as a major positive for daily commuting and overall livability.[4][5] Established school options in neighbouring suburbs, together with coastal recreation spaces and walking paths, reinforce Semaphore Park’s appeal for family buyers prioritising lifestyle and education access.[4] At present, there are no widely publicised, large-scale new infrastructure or planning changes specific to Semaphore Park, so market dynamics are being driven mainly by its existing coastal amenity, gradual renewal and broader western suburbs growth trends.[4][5]
Semaphore Park rental market trends
Semaphore Park's rental market is experiencing notable growth, with house rents increasing by 4.8% over the past year to $650 per week. Unit rents have surged significantly, rising 18.7% to $540 per week. This suburb is becoming increasingly attractive for renters and investors, driven by its coastal charm and proximity to Adelaide's amenities.
Suburbs near Semaphore Park
Some popular suburbs near Semaphore Park include:
How does Semaphore Park compare to nearby suburbs?
- Median house prices: Semaphore Park’s median house price is 37.2% lower than Semaphore’s.
- House price growth: Over the past 12 months, house prices in Semaphore Park have grown 20.4% higher than in Semaphore South.
- Unit price growth: Over the past 12 months, unit prices in Semaphore Park have grown 25.5% higher than in Semaphore.
- Selling speed for houses: Properties in Semaphore Park are selling 5.0% faster than in Semaphore South.
- Investment considerations: In Semaphore Park, the rental yield for house is 3.2% higher than the Adelaide average, while the rental yield for units is 10.0% higher.
- House price growth: Over the past 12 months, house prices in Semaphore Park have grown 13.8% higher than the average rate of growth across Adelaide.
- Unit price growth:Over the past 12 months, unit prices in Semaphore Park have grown 30.6% higher than the average rate of growth for units across Adelaide.

