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Back 66 Australia Street
Off Market

66 Australia Street

St Marys NSW 2760

4
1
4
1208 m²
House
Last sold for $2,005,000
Peter DiamantidisPeter Diamantidis, last sold this property on 24 October 2025 after 22 days on market.

Overview

SOLD FOR A RECORD BREAKING RESULT! RAY WHITE UNITED GROUP!

We are pleased to present 66 Australia Street, St Marys - a rare opportunity combining a spacious family home with outstanding future development potential (STCA), brought to you by the award winning Peter Diamantidis. Positioned in one of the best streets of St Marys & only 1.3km from St Marys Station (future Metro stop for the new Western Sydney Airport), this property is set on an impressive 1,208sqm parcel with a wide 20.12m frontage and 60.43m depth. This property offers both immediate comfort and long-term growth. Property Features: - Double storey brick home - 4 spacious bedrooms - 3 upstairs with built-ins & 1 downstairs - Sandstone Facade & property has been constructed on a concrete slab - Fully fenced & side access to rear - Double Brick downstairs - 2 large balconies - facing east & west - Freshly painted interiors throughout - Large open kitchen with Gas Cooking & 40mm stone benchtops with dishwasher - Tandem carport - Expansive living and dining areas - Well-appointed kitchen with ample storage - Registered storm water easement to drain water - Development potential (STCA) - Zoned R3 - Medium Density Residential - Toilet downstairs in laundry - Ducted air-conditioning - Fireplace Land Features: - 1,208sqm block - 20.12m frontage x 60.43m depth - Ideal opportunity for future redevelopment Location Highlights: - Positioned in a sought-after pocket of St Marys - Close to local schools, shops, parks, and public transport - Easy access to the M4 motorway and Great Western Highway - Approx. 1.3km to St Marys Train Station (future Metro stop for the new Western Sydney Airport) Whether you're seeking a family home with space to grow, or a prime site for redevelopment, 66 Australia Street delivers an opportunity not to be missed. For further information, please contact Peter Diamantidis 0404 051 702 Disclaimer: The above information has been gathered from sources that we believe are reliable. However, we cannot guarantee the accuracy of this information and nor do we accept responsibility for its accuracy. Any interested parties should rely on their own enquiries and judgment to determine the accuracy of this information for their own purposes. Images are for illustrative and design purposes only and do not represent the final product or finishes.

Features

4 bedrooms
1 bathroom
4 carspaces
2 carport spaces
2 garage spaces
1208 m² lot size
House

Estimated Value

Based on this property and similar 4 bedroom houses sold in St Marys over the last 12 months, the estimated median property value of 66 Australia Street is $1.25m.

Median value
$1.25m
Estimated value range
$855k - $2m
Median days on market
24
Estimated value trend
25%
increase over the last 12 months
Average days on market is based on recent, comparable sales in St Marys. 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 66 Australia Street

2026
Rented
Undisclosed
Leased on 29 Jan 2026 by Ray White United Group | St Clair
2025
Sold
$2,005,000
Auction Sale on 24 Oct 2025 by Peter Diamantidis, of Ray White United Group | St Marys

Happy sellers in St Marys

93%
93% of sellers in St Marys reported that their sale price either exceeded or met their price expectations.

St Marys stands out for consistently delivering exceptional satisfaction and strong market results for homeowners.

This is based on voluntary sentiment collected from 110 reviews in St Marys over the last 12 months.

Local market activity for 4 bedroom houses in St Marys

In the last 12 months, 27 four-bedroom houses similar to 66 Australia Street, have been sold.

This represents a 50% 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 St Marys

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Ankit Bohora

Ankit Bohora is an award winning recommended agent for St Marys.  They have 24 local sales and collected 47 local reviews across the last 12 months.

  •   4.9   (156 reviews)
  •  47 Reviews in St Marys
  •  24 Sales in St Marys
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Peter Diamantidis

Sellers who recommend Peter Diamantidis have praised them for being clear communication, local expert, reliable, great negotiation, dedicated, responsive and supportive

  •   5   (513 reviews)
  •  20 Reviews in St Marys
  •  36 Sales in St Marys
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Amber Boumelhem

Sellers who recommend Amber Boumelhem have praised them for being stress-free process

  •   5   (43 reviews)
  •  15 Reviews in St Marys
  •  28 Sales in St Marys
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Paul Abassi

Paul Abassi is a recommended agent for St Marys.  They have 9 local sales and collected 8 local reviews across the last 12 months.

  •   4.8   (387 reviews)
  •  8 Reviews in St Marys
  •  9 Sales in St Marys
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