20 Horndale Drive, Happy Valley, SA 5159 | Property Value & History | OnTheHouse
OFF MARKET

20 Horndale Drive
Happy Valley SA 5159

Bedrooms: 4
Bathrooms: 2
Car spaces: 5
Floor area: 201m2
Land area: 679m2
Estimated Value & Rent
Estimated Value
Estimated Rent
Confidence
Last updated 12 Jan 2026
Low

High
Save

Property Details for 20 Horndale Dr, Happy Valley

20 Horndale Dr, Happy Valley is a 4 bedroom, 2 bathroom House with 5 parking spaces and was built in 1992. The property has a land size of 679m2 and floor size of 201m2. While the property is not currently for sale or for rent, it was last sold in October 2019.

Building Type
House
Year Built
1992
Floor Size
201m2
Land Size
679m2
Local Government
Onkaparinga
Lot/Plan
A45/D15713

Last Listing description (October 2019)

SOMEONE IS IN FOR A BARGAIN, WHY NOT YOU!
GET IN QUICK! INTEREST RATES HAVE DROPPED - PROPERTIES WILL INCREASE IN VALUE!
PRICE REDUCED TO JUST ABOVE CAPITAL VALUE!!!

Now $150k below replacement value.
Renovate and reap the the rewards. Come to the open and make an offer.
Location is always a major concern when choosing a home for your family and that is why Happy Valley should be considered a preference. This fabulous suburb offers a great community spirit with so much to offer; within easy reach of quality primary and secondary schools, Flinders University, Medical Centre, Westfield Marion and local amenities including sporting venues, shopping centres and public transport

Built in 1994 this brick veneer home is set on a generous allotment of 725m2 in a no-through road surrounded by other attractive well-kept homes.
The expansive floor plan is designed for the growing family, offering 4 good size bedrooms, master with ensuite, walk-in robe and ceiling fan, all other bedrooms have built-in mirrored robes. Offering 3 living areas including the huge formal lounge room with bay window, separate dining room, games/entertainment room and huge light-filled open plan living area with a well-designed kitchen with plenty of built-in storage cupboards, gas cook top, wall oven, dishwasher, double bowl sink and a generous size breakfast bar overlooking the casual meals and family areas complete with skylight, wall furnace and sliding glass doors accessing rear garden area. The original bathroom is neat and tidy complete with a bath, shower alcove, vanity and the convenience of a separate wc.
Features throughout the home include slate flooring in casual areas, carpet in formal areas and bedrooms (in need of refurbishment), freshly painted internally, ducted evaporative cooling, 7 Solar Panels, automatic sensor lights and security doors front and back.
Outside offers a secure rear yard for the kids to play, large single lock-up garage, two driveways offering car parking spaces for up to 5 vehicles.
Why not add a touch of TLC and the transformation will give you a wonderful family home in a brilliant location.
Don't delay as this property is sure to sell fast!

Property History for 20 Horndale Dr, Happy Valley, SA 5159

A timeline of how this property has performed in the market
Last Sold
$444,300
17 Oct 2019
  • 17 Oct 2019
    Sold for $444,300
  • 19 Feb 2019
    Listed for Sale $485,000-$499,000 Bargain price
  • 05 Nov 1999
    Sold for $157,500
Commute Calculator

About Happy Valley 5159

The size of Happy Valley is approximately 13.1 square kilometres. It has 40 parks covering nearly 11.1% of 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 4,839 properties. Over the last 5 years, Houses in Happy Valley have seen a 104.49% increase in median value, while Units have seen a 175.21% increase. As at 31 December 2025:

  • The median value for Houses in Happy Valley is $870,049 while the median value for Units is $657,792.
  • Houses have a median rent of $628.
There are currently 9 properties listed for sale, and 2 properties listed for rent in Happy valley on OnTheHouse. According to Cotality's data, 154 properties were sold in the past 12 months in Happy valley.

Suburb Insights for Happy Valley 5159

Market Insights
Happy Valley Trends for Houses
Median Value

N/A

-
View Trend
Median Growth

N/A

View Trend
Median Rent

N/A

-
View Trend
Rental Yield

N/A

-
View Trend
Median Value: The middle value of all properties across the geography based on the Automated Valuation Model.


Median Value over 1 year
Happy Valley Trends for Units
Median Value

N/A

-
View Trend
Median Growth

N/A

View Trend
Median Rent

N/A

-
View Trend
Rental Yield

N/A

-
View Trend
Median Value: The middle value of all properties across the geography based on the Automated Valuation Model.


Median Value over 1 year
Neighbourhood Insights
Age
Household
Occupancy
No data to show
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.