2A Basten Avenue, Seaview Downs, SA 5049 | Property Value & History | OnTheHouse
OFF MARKET

2A Basten Avenue
Seaview Downs SA 5049

Bedrooms: 5
Bathrooms: 3
Car spaces: 1
Floor area: 418m2
Land area: 600m2
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Last updated 20 Jul 2026
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Property Details for 2a Basten Ave, Seaview Downs

2a Basten Ave, Seaview Downs is a 5 bedroom, 3 bathroom House with 1 parking spaces and was built in 1977. The property has a land size of 600m2 and floor size of 418m2.

Building Type
House
Year Built
1977
Floor Size
418m2
Land Size
600m2
Local Government
Marion
Lot/Plan
A62/F148500

Last Listing description (July 2026)

From its 1977 solid brick origins to its considered modern revival, 2A Basten Avenue is a home built for the way families live today, and the way they'll live in years to come.

Behind its commanding faade, the sense of space is immediate. Soaring ceilings, marble-tiled floors, and wide picture windows draw in natural light, creating a warm, open feel across the upper level.

Upstairs, the main living zones are designed for connection. A central lounge anchors the home, flowing through to dedicated dining and a flexible second living area or study, adapting easily whether it's a quiet evening or a full house.

The kitchen sits at the heart, well-appointed with stainless steel appliances and generous bench space, keeping everything within reach while staying connected to the living zones around it.

Three well-proportioned bedrooms occupy the upper level, including a main suite with ensuite, while the family bathroom offers everyday practicality with separate bath, shower and WC.

But it's what sits below that sets this home apart...
The lower level opens up an entirely different way of living. With its own spacious family room, fourth bedroom, and private ensuite, this level creates a true ground-floor retreat. Ideal for parents who want to avoid stairs, elderly family members, or even a semi-independent living arrangement, it offers comfort, privacy, and flexibility without compromise. Whether it's long-term family living, guest accommodation, or simply a quieter space to unwind, this is a home that adapts as life changes.

Outdoors, the home embraces its elevated position. A full-length balcony captures northern light and sweeping coastal views, while below, tiered gardens, established greenery, and a generous lawn provide space for kids to play or for entertaining to unfold. A sunken terrace adds another layer, perfect for relaxed afternoons that turn into long evenings.

Practical features are well covered, with secure garaging, additional off-street parking, a flexible gym or workshop space, solar panels, and ducted reverse cycle air conditioning.

Positioned within easy reach of Gully Road Reserve, Seacliff Beach, and Westfield Marion, and zoned for Seaview High and Darlington Primary, the location supports every stage of life, with quality private schooling and Flinders University nearby.

A home designed not just for today, but for what comes next. Flexible, functional, and ready to grow with you.

More to love:
C1977 home on 600sqm parcel with northerly rear
Oversized single garage
Additional off-street parking
Freshly repainted inside and out
Marble tiled and timber floating floors
Ducted heating and cooling to upper floor
Ceiling fans
Separate laundry
Plantation shutters
Concealed outdoor storage under balcony

Specifications:
CT / 5440/765
Council / Marion
Zoning / HN
Built / 1977
Land / 600m2 (approx)
Frontage / 19.8m
Estimated rental assessment $850 to $880 per week/ Written rental assessment can be provided upon request
Nearby Schools / Seaview Downs P.S, Seacliff P.S, Darlington P.S, Brighton P.S, Warradale P.S, Seaview H.S, Brighton Secondary School

Disclaimer: All information provided has been obtained from sources we believe to be accurate, however, we cannot guarantee the information is accurate and we accept no liability for any errors or omissions (including but not limited to a property's land size, floor plans and size, building age and condition). Interested parties should make their own enquiries and obtain their own legal and financial advice. Should this property be scheduled for auction, the Vendor's Statement may be inspected at any Harris Real Estate office for 3 consecutive business days immediately preceding the auction and at the auction for 30 minutes before it starts. RLA | 343664

Property History for 2a Basten Ave, Seaview Downs, SA 5049

A timeline of how this property has performed in the market
  • 08 Apr 2026
    Listed for Sale $1,350,000
  • 20 Dec 2016
    Listed for Sale Contact Agent
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About Seaview Downs 5049

The size of Seaview Downs is approximately 2.3 square kilometres. There are 4 parks, covering nearly 45.2% of the total area. The population of Seaview Downs in 2016 was 2672 people. By 2021 the population was 2718 showing a population growth of 1.7% in the area during that time. The predominant age group in Seaview Downs is 40-49 years. Households in Seaview Downs are primarily couples with children and are likely to be repaying $1800 - $2399 per month on mortgage repayments. In general, people in Seaview Downs work in a professional occupation.In 2021, 86.70% of the homes in Seaview Downs were owner-occupied compared with 86.10% in 2016.

Seaview Downs has 1,131 properties. Over the last 5 years, Houses in Seaview Downs have seen a 82.43% increase in median value, while Units have seen a 109.01% increase. As at 30 June 2026:

  • The median value for Houses in Seaview Downs is $1,155,933 while the median value for Units is $535,769.
  • Houses have a median rent of $680.
There are currently 1 property listed for sale, and 1 property listed for rent in Seaview downs on OnTheHouse. According to Cotality's data, 36 properties were sold in the past 12 months in Seaview downs.

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Cotality Copyright and Legal Disclaimers about Property Data
Disclaimer
The Cotality Data provided in this publication is of a general nature and should not be construed as specific advice or relied upon in lieu of appropriate professional advice.

While Cotality uses commercially reasonable efforts to ensure the Cotality Data is current, Cotality does not warrant the accuracy, currency or completeness of the Cotality Data and to the full extent permitted by law excludes all loss or damage howsoever arising (including through negligence) in connection with the Cotality Data.