23 Belair Avenue, Port Willunga, SA 5173 | House for sale | OnTheHouse
 
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23 Belair Avenue
Port Willunga SA 5173

Bedrooms: 4
Bathrooms: 2
Car spaces: 2
Floor area: 150m2
Land area: 697m2
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Dual Income, Coastal Lifestyle & Endless Possibilities

Perfectly positioned just moments from the sparkling coastline of Port Willunga, this uniquely versatile offering presents a rare opportunity to secure two well-maintained residences on a single title in one of the Fleurieu Peninsula's most desirable seaside locations.
Comprising two mirror-image units under the one roofline, each residence offers comfortable and spacious accommodation including two bedrooms, central bathroom, separate laundry, generous lounge, dining area, functional kitchen, ample hallway storage, and an individual garage under the main roof. Positioned side-by-side with garages separating the living spaces, the design provides privacy while offering exceptional flexibility for investors, multi-generational families, or owner-occupiers seeking additional income.
Currently leased to long-term tenants who would love to remain, the property presents an immediate income stream while offering countless options for the future.
Unit 1 - Private Rear Position with Exceptional Outdoor Living
Privately positioned at the rear of the allotment, Unit 1 enjoys gated access to a generous lawned garden framed by established almond trees. Recently enhanced with a substantial gabled pergola and timber deck, the outdoor entertaining area creates a beautiful extension of the home, providing the perfect space for year-round gatherings or peaceful relaxation.
Lovingly maintained by its long-standing tenant of over twenty years, the home reflects genuine pride of occupancy. The spacious lounge features a large picture window, external awning for summer comfort, ceiling fan and split-system heating and cooling. An elegant archway leads through to the dining space, where sliding glass doors connect seamlessly to the outdoor entertaining area.
The original kitchen remains neat and functional, offering ample bench space and storage alongside an electric oven. Both bedrooms are generously sized with large windows, while the original bathroom remains in excellent condition. A separate laundry with external access completes the practical floorplan.
Unit 2 - Front Position with Updated Kitchen
Occupying the front position, Unit 2 offers its own distinct appeal with additional off-street parking, secure fencing, gated lawn area and another substantial pergola, creating an inviting outdoor entertaining space.
Mirroring the layout of Unit 1, this residence benefits from an updated kitchen featuring attractive timber benchtops, while the original bathroom remains well maintained. Generous living areas, comfortable bedrooms and valuable hallway storage ensure enduring functionality and tenant appeal.
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Property Details for 23 Belair Ave, Port Willunga

23 Belair Ave, Port Willunga is a 4 bedroom, 2 bathroom House with 2 parking spaces and was built in 1986. The property has a land size of 697m2 and floor size of 150m2. The place is currently for sale with Century 21 SouthCoast / City / NorthEast.

Building Type
House
Year Built
1986
Floor Size
150m2
Land Size
697m2
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About Port Willunga 5173

The size of Port Willunga is approximately 2.2 square kilometres. There are 4 parks, covering nearly 12.8% of the total area. The population of Port Willunga in 2016 was 1637 people. By 2021 the population was 1785 showing a population growth of 9.0% in the area during that time. The predominant age group in Port Willunga is 50-59 years. Households in Port Willunga are primarily couples with children and are likely to be repaying $1000 - $1399 per month on mortgage repayments. In general, people in Port Willunga work in a trades occupation.In 2021, 74.80% of the homes in Port Willunga were owner-occupied compared with 73.00% in 2016.

Port Willunga has 1,190 properties. Over the last 5 years, Houses in Port Willunga have seen a 89.80% increase in median value, while Units have seen a 117.26% increase. As at 30 September 2026:

  • The median value for Houses in Port Willunga is $927,128 while the median value for Units is $698,625.
  • Houses have a median rent of $600.
There are currently 5 properties listed for sale, and 3 properties listed for rent in Port willunga on OnTheHouse. According to Cotality's data, 29 properties were sold in the past 12 months in Port willunga.

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Deidre Mastroyannis
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Lee Stone
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Century 21 SouthCoast / City / NorthEast
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