12 William Street, Semaphore South, SA 5019 | Property Value & History | OnTheHouse
OFF MARKET

12 William Street
Semaphore South SA 5019

Bedrooms: 4
Bathrooms: 2
Car spaces: 4
Floor area: 249m2
Land area: 656m2
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Property Details for 12 William St, Semaphore South

12 William St, Semaphore South is a 4 bedroom, 2 bathroom House with 4 parking spaces and was built in 1950. The property has a land size of 656m2 and floor size of 249m2. While the property is not currently for sale or for rent, it was last sold in July 2018.

Building Type
House
Year Built
1950
Floor Size
249m2
Land Size
656m2
Local Government
Port Adelaide Enfield
Lot/Plan
A116/F2570

Last Listing description (May 2018)

This stunning home features an original build that has been beautifully curated and updated over the years to ensure that it is a marvellous place to spend time doing the things you love.
If you're seeking somewhere just steps from the Esplanade and beach, in which you can enjoy cosy nights by fires and old-world style with lavish modern updates, then look no further.
The positively wonderful, family friendly neighbourhood is just the icing on the cake.

The four-bedroom property was extended in the early 2000s with extensions boosting the floor space and glamming up the home, with a huge open design that leads out to exquisite decked entertaining.
There are two gas heaters, and a total of two working fireplaces.
Other renovations include a new en-suite to the main bedroom around six years ago and sublime additional undercover entertaining. This area includes a plumbed gas BBQ and sink, bar fridge and open stone fireplace.
Property features include:
- Stone & sandstone build
- Parking for up to 4 vehicles, including lock-up garage
- Meticulously tended gardens
- Automated watering system
- Electric-heated 7-person spa built into deck
- Wine cellar
- Solid timber French doors and screens lead from the dining room to the deck and outdoor entertaining area
- Ornate period details throughout
- Instant gas hot water
- 3 antenna points and NBN connected
- Ducted evaporative air within front of home
- Ceiling fans in main bedroom & throughout extension
- New Glem dishwasher, gas stove and oven in kitchen
William Street runs parallel to the Esplanade, so you can expect only local traffic. Spend evenings watching the sun dip over the horizon, and summer days swimming in the sea. Semaphore Road is strolling distance away and dining, transport, shops and schools are all brilliantly accessible. It's easy to see why this home has been kept in the family for over 20 years.
*If a land size is quoted it is an approximation only. You must make your own inquiries as to this figures accuracy. Raine & Horne Semaphore (Kate Eliza Real Estate Pty Ltd) does not guarantee the accuracy of these measurements. All development inquiries and site requirements should be directed to the local govt. authority.
*Purchasers should conduct their own due diligence and any information provided here is a guide and should not be relied upon.
*The vendor's statement may be inspected at 107 Semaphore Road, Semaphore for 3 consecutive business days immediately preceding the auction; and at the auction; for 30 minutes before it starts.
RLA 242793

Property History for 12 William St, Semaphore South, SA 5019

A timeline of how this property has performed in the market
Last Sold
$886,000
05 Jul 2018
  • 05 Jul 2018
    Sold for $886,000
  • 23 Mar 2018
    Listed for Sale SOLD AT AUCTION
  • 29 Jan 1997
    Sold for $150,500
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About Semaphore South 5019

The size of Semaphore South is approximately 0.7 square kilometres. It has 5 parks covering nearly 24.0% of total area. The population of Semaphore South in 2016 was 1019 people. By 2021 the population was 1031 showing a population growth of 1.2% in the area during that time. The predominant age group in Semaphore South is 50-59 years. Households in Semaphore South are primarily childless couples and are likely to be repaying $1800 - $2399 per month on mortgage repayments. In general, people in Semaphore South work in a professional occupation.In 2021, 68.00% of the homes in Semaphore South were owner-occupied compared with 64.40% in 2016.

Semaphore South has 533 properties. Over the last 5 years, Houses in Semaphore South have seen a 74.07% increase in median value, while Units have seen a 94.74% increase. As at 30 November 2025:

  • The median value for Houses in Semaphore South is $1,241,476 while the median value for Units is $666,015.
  • Houses have a median rent of $595 while Units have a median rent of $480.
There are currently 6 properties listed for sale, and no properties listed for rent in Semaphore south on OnTheHouse. According to Cotality's data, 18 properties were sold in the past 12 months in Semaphore south.

Suburb Insights for Semaphore South 5019

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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.