18 Cornwall St, Seaford Heights is a 3 bedroom, 2 bathroom House with 2 parking spaces. The property has a land size of 240m2. While the property is not currently for sale or for rent, it was last sold in August 2026. There are other 3 bedroom House sold in Seaford Heights in the last 12 months.
Built in 2024 by Fairmont and positioned on a low-maintenance 238sqm Torrens titled allotment, this contemporary home delivers stylish, easy-care living without compromising on quality. Perfectly suited to first home buyers, downsizers and investors, it offers a functional floorplan with modern finishes, energy-efficient inclusions and all the comforts needed for effortless everyday living.
At the heart of the home, the light-filled open plan kitchen, dining and living area creates an inviting space to relax or entertain. The well-appointed kitchen features Caesarstone benchtops, quality gas cooking, an electric oven, walk-in pantry and ample storage, while sliding doors extend the living space to a private alfresco, ideal for year-round entertaining.
Accommodation comprises three well-sized bedrooms, including a generous master suite complete with a walk-in robe and stylish ensuite. The remaining bedrooms feature built-in robes and are serviced by a central bathroom with a separate bathtub, while zoned reverse cycle ducted air conditioning, a 6.6kW solar system with a 20kW NeoVolt battery, security cameras and a double garage add exceptional comfort, convenience and peace of mind.
Positioned in the growing suburb of Seaford Heights, you'll enjoy easy access to local schools, shopping centres, public transport, parks and the stunning coastline, with Seaford Beach just minutes away. Whether you're looking to move straight in or secure a quality investment, this modern home offers an outstanding lifestyle opportunity.
Features
• Built in 2024 by Fairmont on a 238sqm Torrens titled allotment
• Three bedrooms, including master with walk-in robe and ensuite
• Caesarstone kitchen with walk-in pantry, gas cooktop and electric oven
• Open plan living and dining flowing to a private alfresco entertaining area
• Zoned reverse cycle ducted air conditioning throughout
• 6.6kW solar system with 20kW NeoVolt battery and Swann security cameras
Lifestyle
• Minutes from Seaford Beach and beautiful coastal walking trails
• Close to Seaford Central Shopping Centre and everyday amenities
• Convenient access to quality local schools and childcare options
• Easy access to public transport and the Southern Expressway
• Low-maintenance lock-up-and-leave lifestyle ideal for busy professionals, downsizers and investors
Rates
• Council $1728PA
• SA Water $120PQ
• City of Onkaparinga
• Title Torrens
• Built in 2024
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The size of Seaford Heights is approximately 1.7 square kilometres. The population of Seaford Heights in 2016 was 53 people. By 2021 the population was 1079 showing a population growth of 1935.8% in the area during that time. The predominant age group in Seaford Heights is 20-29 years. Households in Seaford Heights are primarily couples with children and are likely to be repaying $1400 - $1799 per month on mortgage repayments. In general, people in Seaford Heights work in a professional occupation.In 2021, 77.70% of the homes in Seaford Heights were owner-occupied compared with 95.20% in 2016.
Seaford Heights has 1,272 properties. Over the last 5 years, Houses in Seaford Heights have seen a 67.95% increase in median value, while Units have seen a 23.62% increase. As at 31 August 2026:
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