12 Tongan Way, Happy Valley is a 3 bedroom, 1 bathroom House with 3 parking spaces. The property has a land size of 553m2. While the property is not currently for sale or for rent, it was last sold in July 2026. There are other 3 bedroom House sold in Happy Valley in the last 12 months.
Positioned on a generous allotment in a quiet, family-friendly pocket of Happy Valley, 12 Tongan Way presents an exciting opportunity to secure a well-maintained home with immediate comfort and future potential. Offering a practical floorplan, light-filled interiors and generous outdoor entertaining, this home is perfectly suited to first home buyers, families and investors alike.
Inside, polished timber floors flow through the spacious lounge and dining area, creating a warm and inviting setting for everyday living. The well-appointed kitchen offers an island bench, ample storage and excellent preparation space, connecting seamlessly to the main living area for easy entertaining.
Accommodation comprises three well-sized bedrooms, with a built-in robe to the main, all serviced by a central bathroom with a separate bath and shower. Heating and cooling provide year-round comfort, while a separate laundry with external access adds everyday convenience.
Outside, a large undercover verandah and pergola create the ideal space for entertaining or relaxing while overlooking the generous backyard. A secure carport with roller door and separate garage complete the offering, all positioned close to quality schools, parks, shopping and public transport.
Features
• Three well-sized bedrooms, main with built-in robe
• Spacious light-filled lounge and dining area with polished timber floors
• Functional kitchen with island bench and ample storage
• Large undercover verandah and pergola for year-round entertaining
• Secure carport with roller door plus separate garage/workshop
• Approx. 553sqm allotment in a quiet family-friendly location
Lifestyle
• Moments from Happy Valley Shopping Centre
• Close to quality local schools and childcare
• Nearby parks, reserves and walking trails
• Easy access to public transport
• Convenient commute to both the CBD and southern beaches
Rates
• City of Onkaparinga
• Torrens Title
• Built in 1973
• SA water $191PQ
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The size of Happy Valley is approximately 13.1 square kilometres. There are 40 parks, covering nearly 11.1% of the total area. The population of Happy Valley in 2016 was 11219 people. By 2021 the population was 11420 showing a population growth of 1.8% in the area during that time. The predominant age group in Happy Valley is 60-69 years. Households in Happy Valley are primarily childless couples and are likely to be repaying $1400 - $1799 per month on mortgage repayments. In general, people in Happy Valley work in a professional occupation.In 2021, 80.70% of the homes in Happy Valley were owner-occupied compared with 79.50% in 2016.
Happy Valley has 4,861 properties. Over the last 5 years, Houses in Happy Valley have seen a 81.22% increase in median value, while Units have seen a 117.73% increase. As at 31 August 2026:
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