21 Coulter Street, Flagstaff Hill, SA 5159 sold on 22 October 2026 | OnTheHouse
SOLD
RECENT ADVICE
Sold on 22 Oct 2026 for $1,452,000

21 Coulter Street
Flagstaff Hill SA 5159

Bedrooms: 4
Bathrooms: 2
Car spaces: 2
Floor area: 210m2
Land area: 749m2
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Property Details for 21 Coulter St, Flagstaff Hill

21 Coulter St, Flagstaff Hill is a 4 bedroom, 2 bathroom House with 2 parking spaces and was built in 2007. The property has a land size of 749m2 and floor size of 210m2. While the property is not currently for sale or for rent, it was last sold in October 2026. There are other 4 bedroom House sold in Flagstaff Hill in the last 12 months.

Building Type
House
Year Built
2007
Floor Size
210m2
Land Size
749m2
Local Government
Onkaparinga
Lot/Plan
A418/D67118

Last Listing description (October 2026)

Set within the sought-after Flagstaff Pines Estate, this residence is designed around entertaining and everyday comfort. Quality finishes, multiple living zones and a heated pool give it a presence that suits growing families and those who enjoy hosting. With solar, ducted air-conditioning throughout and a security system already in place, it is ready for its next owners to settle into.

A bright entry leads to a formal lounge and a separate room that can serve as a study, formal dining space or a fifth bedroom if required. Coffered ceilings run through the ground floor, adding height and a refined finish. At the rear, the open-plan kitchen, dining and living area features a large island bench, generous storage and a gas cooktop. A separate additional living area opens to the backyard, giving children their own space, while a powder room, laundry and internal garage access keep daily routines simple.

Upstairs, the master suite includes coffered ceilings, a walk-in robe and an ensuite. Bedrooms two and three have built-in robes, and the main bathroom, with ample linen storage, services all three remaining bedrooms.

Outside, the large undercover entertaining area overlooks the heated, salt-chlorinated pool, with an additional deck alongside for lounging or extra seating. The lawned rear yard offers room for children to play, and a garden shed provides extra storage. Set on an approximately 745sqm allotment, the property also has additional off-street parking for a caravan, positioned clear of the main driveway.

Property Features:
4 bedrooms, master with walk-in robe and ensuite
Built-in robes to bedrooms 2 and 3
Formal lounge plus study/formal dining room/5th bedroom
Open-plan kitchen, dining and living
Kitchen with island bench and gas cooktop
Additional living area opening to the rear yard
Main bathroom with linen storage
Separate powder room and laundry
Large undercover entertaining area
Heated, salt-chlorinated pool
5.75kW solar system
Ducted reverse cycle air conditioning
Security system and front video intercom
Double garage with remote entry and internal access
Additional caravan parking
Built in 2007
749sqm (approx.) allotment

Flagstaff Pines is a well-regarded address, close to Flinders University and Flinders Medical Centre. Westfield Marion is a short drive away for shopping and dining, and the McLaren Vale wine region is around 30 minutes by car, making weekend outings easy to plan. An inspection will show how well this home suits families who value space, quality and a prestigious setting.

Contact Sam Conlen 0432 379 733 or Tara Witham 0421 953 033 for more information.

Disclaimer - Every precaution has been taken to establish the accuracy of the material herein. Prospective purchasers should not confine themselves to the contents but should make their own enquiries to satisfy themselves in all respects. Ray White Flagstaff Hill will not accept any responsibility should any details prove to be incomplete or incorrect - RLA 284838.

Property History for 21 Coulter St, Flagstaff Hill, SA 5159

A timeline of how this property has performed in the market
Last Sold
$1,452,000
22 Oct 2026
  • 22 Oct 2026
    Sold for $1,452,000
  • 07 Oct 2026
    Listed for Sale $1,400,000
  • 26 Mar 2020
    Sold for $720,000
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About Flagstaff Hill 5159

The size of Flagstaff Hill is approximately 8.5 square kilometres. There are 27 parks, covering nearly 33.1% of the total area. The population of Flagstaff Hill in 2016 was 9950 people. By 2021 the population was 10184 showing a population growth of 2.4% in the area during that time. The predominant age group in Flagstaff Hill is 50-59 years. Households in Flagstaff Hill are primarily couples with children and are likely to be repaying $1800 - $2399 per month on mortgage repayments. In general, people in Flagstaff Hill work in a professional occupation.In 2021, 88.40% of the homes in Flagstaff Hill were owner-occupied compared with 88.00% in 2016.

Flagstaff Hill has 4,077 properties. Over the last 5 years, Houses in Flagstaff Hill have seen a 72.43% increase in median value, while Units have seen a 85.82% increase. As at 30 September 2026:

  • The median value for Houses in Flagstaff Hill is $1,148,104 while the median value for Units is $927,898.
  • Houses have a median rent of $720.
There are currently 24 properties listed for sale, and 1 property listed for rent in Flagstaff hill on OnTheHouse. According to Cotality's data, 150 properties were sold in the past 12 months in Flagstaff hill.

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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.