12A South Terrace, Semaphore, SA 5019 | Property Value & History | OnTheHouse
OFF MARKET

12A South Terrace
Semaphore SA 5019

Bedrooms: 3
Bathrooms: 1
Car spaces: -
Floor area: 168m2
Land area: 474m2
Estimated Value & Rent
Estimated Value
Estimated Rent
Confidence
Last updated 27 Jul 2026
Low

High
Save

Property Details for 12a South Tce, Semaphore

12a South Tce, Semaphore is a 3 bedroom, 1 bathroom House and was built in 1991. The property has a land size of 474m2 and floor size of 168m2. While the property is not currently for sale or for rent, it was last sold in December 2004.

Building Type
House
Year Built
1991
Floor Size
168m2
Land Size
474m2
Local Government
Port Adelaide Enfield
Lot/Plan
A1/D32467

Last Listing description (July 2026)

Positioned on the highly sought-after South Terrace in the heart of Semaphore, this exceptional residence offers an enviable lifestyle in one of Adelaide's most iconic seaside suburbs. Just moments from Semaphore Beach, the vibrant Semaphore Road precinct, boutique shops, cafs, and restaurants, this property delivers the perfect blend of convenience and coastal charm.Designed for modern living, the home boasts well-proportioned, light-filled interiors with a functional and versatile layout ideal for professionals, downsizers, and investors alike. Recently renovated, it features spacious open-plan living and dining areas, a separate family room, and a dedicated meals zone. The three generous bedrooms are complemented by built-in robes, while the master suite enjoys a luxurious walk-in robe. Excellent indoor-outdoor flow opens seamlessly to private outdoor spaces, including a large undercover deck and swimming pool the ideal setting for relaxed entertaining or family enjoyment.Set on generous land with low-maintenance surrounds, the property offers a fantastic blank canvas for further enhancement. With STCC potential to build up, owners can create their dream coastal home while enjoying beach sunsets and the relaxed Semaphore lifestyle. Just four homes from the sand, this blue-chip address promises strong capital growth as either a permanent residence or a smart investment.Additional highlights include an internal living area of approximately 168m plus generous external spaces, double parking with a single car garage, solar panels, and excellent proximity to public transport, quality schools, parks, and recreational facilities.This is a rare chance to secure a solid, renovated home on one of Semaphore's premier streets. Don't miss the opportunity to renovate, elevate, and embrace coastal living at its best.Don't miss your chance to make this your own and elevate on one of Semaphore's premier streets. Contact the agent today for inspections.Belle Property Unley, RLA 285 137

Property History for 12a South Tce, Semaphore, SA 5019

A timeline of how this property has performed in the market
Last Sold
$496,000
16 Dec 2004
  • 26 Jun 2026
    Listed for Sale Contact Agent
  • 27 Nov 2025
    Listed for Sale Contact Agent
  • 16 Dec 2004
    Sold for $496,000
Sign in to see more transactions
Commute Calculator

About Semaphore 5019

The size of Semaphore is approximately 1.2 square kilometres. There are 4 parks, covering nearly 6.6% of the total area. The population of Semaphore in 2016 was 2764 people. By 2021 the population was 2749 showing a population decline of 0.5% in the area during that time. The predominant age group in Semaphore is 50-59 years. Households in Semaphore are primarily childless couples and are likely to be repaying $1800 - $2399 per month on mortgage repayments. In general, people in Semaphore work in a professional occupation.In 2021, 68.20% of the homes in Semaphore were owner-occupied compared with 67.30% in 2016.

Semaphore has 1,515 properties. Over the last 5 years, Houses in Semaphore have seen a 64.83% increase in median value, while Units have seen a 109.18% increase. As at 30 June 2026:

  • The median value for Houses in Semaphore is $1,205,248 while the median value for Units is $726,228.
  • Houses have a median rent of $723 while Units have a median rent of $515.
There are currently 8 properties listed for sale, and 6 properties listed for rent in Semaphore on OnTheHouse. According to Cotality's data, 60 properties were sold in the past 12 months in Semaphore.

Suburb Insights for Semaphore 5019

Market Insights
Semaphore 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
Semaphore 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.