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Back 20 Duncan Crescent
Off Market

20 Duncan Crescent

Mount Barker SA 5251

4
2
2
193 m²
3045 m²
House
Last sold for $1,215,000
Zane Bielby-SpoonerZane Bielby-Spooner, last sold this property on 29 January 2026 after 99 days on market.

Overview

Rare Lifestyle Opportunity in the Heart of the Martindale Estate

Set on an expansive 3,045sqm allotment backing onto a tranquil reserve, this beautifully presented home offers space, privacy and lifestyle in one of Mount Barker's most sought-after pockets. With four bedrooms, two bathrooms and generous four-car accommodation, it's the ideal choice for families, downsizers or anyone wanting extra room to move. Fresh updates throughout - including new paint and flooring - create a light-filled and welcoming interior. The modern kitchen and bathroom bring contemporary comfort, while multiple living zones allow for flexible family living, study, or entertaining. Key Features • 4 bedrooms, 2 bathrooms, ideal for families of all sizes • 4-car accommodation, perfect for hobbyists, tradies or car enthusiasts • Fresh internal updates: new paint + new flooring • Modern kitchen and bathroom with stylish finishes • Multiple living areas offering flexible use for relaxation or work • Open-plan living/dining flowing to the undercover paved alfresco • Landscaped gardens with established greenery and open lawns • Side access to a 6.1m x 6.1m shed for additional storage or workshop use • Situated on a 3,045sqm allotment backing onto a peaceful reserve Step outside to the superb undercover alfresco area - a true year-round entertaining space overlooking the serene, landscaped gardens. Both front and rear yards are thoughtfully designed with lush lawns and established plantings, providing plenty of room for children, pets and outdoor living. Positioned in the quiet and family-friendly Martindale Estate, this home blends country calm with day-to-day convenience. You're only minutes from quality schools, shops, parks and the Laratinga Wetlands walking trails. Commuting is simple, with the Bald Hills Road freeway interchange nearby, offering an easy 35-minute drive to the Adelaide CBD. This is an effortless move-in-ready home where lifestyle comes first. 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 property 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. RLA 278947.

Features

4 bedrooms
2 bathrooms
2 carspaces
2 garage spaces
193 m² floor area
3045 m² lot size
House

Estimated Value

Based on this property and similar 4 bedroom houses sold in Mount Barker over the last 12 months, the estimated median property value of 20 Duncan Crescent is $900.04k.

Median value
$900.04k
Estimated value range
$689.89k - $1.93m
Median days on market
32
Estimated value trend
11%
increase over the last 12 months
Average days on market is based on recent, comparable sales in Mount Barker. It is only an indication of the time a property is actively listed and should not be relied upon as an accurate representation of how soon a property will be sold.

Property history for 20 Duncan Crescent

2026
Sold
$1,215,000
29 Jan 2026 by Zane Bielby-Spooner, of Ray White Mount Barker
2011
Sold
Undisclosed
Private Sale/Treaty on 16 Dec 2011

Happy sellers in Mount Barker

96%
96% of sellers in Mount Barker reported that their sale price either exceeded or met their price expectations.

Mount Barker stands out for consistently delivering exceptional satisfaction and strong market results for homeowners.

This is based on voluntary sentiment collected from 35 reviews in Mount Barker over the last 12 months.

Local market activity for 4 bedroom houses in Mount Barker

In the last 12 months, 192 four-bedroom houses similar to 20 Duncan Crescent, have been sold.

This represents a 14% decrease in four-bedroom houses sales when compared to the previous 12 months.

Nearby agents

Compare and contact these top performing agents who’ve delivered exception customer service for their clients in Mount Barker

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Clint Ray

Sellers who recommend Clint Ray have praised them for being local expert, clear communication, supportive, honest, friendly, responsive and reliable

  •   5   (201 reviews)
  •  16 Reviews in Mount Barker
  •  41 Sales in Mount Barker
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Sharon Parsons

Sharon Parsons is a recommended agent for Mount Barker.  They have 13 local sales and collected 11 local reviews across the last 12 months.

  •   4.8   (130 reviews)
  •  11 Reviews in Mount Barker
  •  13 Sales in Mount Barker
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Belinda Pfitzner

Belinda Pfitzner is a recommended agent for Mount Barker.  They have 14 local sales and collected 12 local reviews across the last 12 months.

  •   4.9   (116 reviews)
  •  12 Reviews in Mount Barker
  •  14 Sales in Mount Barker
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Simon Wojcik

Sellers who recommend Simon Wojcik have praised them for being trustworthy, local expert and clear communication

  •   5   (17 reviews)
  •  3 Reviews in Mount Barker
  •  3 Sales in Mount Barker
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