Derek Stone

Derek Stone

Class 1: 20294019
  •   4.9   (475 reviews)

Derek's sales performance at a glance

See how Derek has performed in the last 12 months on RateMyAgent*

23
Reviews
42
Median days on market
7
Properties for sale
28
Sold properties
$1.1m
Average sale price
$30.1m
Total sales value

*Includes all properties sold (last 12 months) as lead and supporting agent and published on ratemyagent.com.au. It may not be complete and can exclude off-market, private sales and undisclosed pricing and sold dates. Contact agent for full sales history.

  • priceExpertbadge

    Consistently meets client expectations for property purchase price.

  • aotybadge

    Recognised for going above & beyond for their clients.

Derek's customer service awards

See what RateMyAgent awards Derek has won

  • Suburb WinnerAppin
  • 4x Suburb WinnerAppin - 2026, 2025, 2024, 2022
  • 3x Suburb WinnerBradbury - 2021, 2020, 2019

About Derek

RMA #1 in Bradbury 2019,20,21.. Appin #1 in 2022,23,24,25. Derek has been simplifying the listing & selling process for South West Sydney owners & sellers for 25 years. Being a local Appin resident with his wife and 3 children, Derek in partnership has opened Z Realty Group & is as as passionate as ever to assist his growing number of satisfied clientele. Winning numerous sales awards throughout his illustrious career. Derek feels his new era in the industry has only just begun. + Appin Dogs Rugby League Sponsor - 2023 + Campbelltown City Kangaroos Sponsor - 2023 + Major Sponsor Campbelltown Collegians Rugby League - 2023 + Frequent Blood Donor + Supported by NSW Police

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Derek's reviews

  4.9  
Derek has 475 reviewsacross 50 different locations, showing 6.
Review Derek
Derek's qualities as told by our client reviews: great negotiation, friendly, reliable, honest, responsive, local expert, clear communication.
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Seller review
Persistant and supportive
3 days ago
Persistant and supportive

In a turbulent market, Derek continued to negate with buyers with the objective to sell the property as close as he could to the value of home.

Seller review
Far Above and Beyond
23 days ago
Far Above and Beyond

From the moment he leapt from a helicopter to our front door I knew we had made the right call! During a scary time for sellers in the market, Derek was rock steady! He held fast to the plan and reassured us at every step. Open houses, open communication, open and honest discussions. The time, energy, effort and thought Derek put into our entire campaign was so appreciated. If you’re on the fence about an agent give Derek a call, have a chat. His warmth, knowledge and care will win you over and you too could be SOLDDS

Seller review
Great agent
28 days ago
Great agent

Derek gave us his time and expertise on a daily basis. He is the number one agent for a reason, his work ethic. He accepted our particular terms and conditions for the sale and got the sale despite tough market conditions. Highly recommend as an agent and a friend.

Seller review
Excellent communicator, very professional delivering great results.
about 2 months ago
Excellent communicator, very professional delivering great results.

Working with Derek from Z Realty to sell our property was an outstanding experience. From our very first meeting, Derek showed deep expertise in the local market and clearly explained every step of the process. Communication was exceptional; he always answered our calls and messages promptly and kept us fully updated. His strong negotiation skills and genuine dedication made the entire transaction smooth and stress-free. We couldn’t be happier with the final result and highly recommend his services to anyone looking to buy or sell.

Seller review
Excellent communicator no 1 agent
2 months ago
Excellent communicator no 1 agent

With tv and social media telling us it’s a tough market for sellers choosing the right agent is essential with Derek on the job with his enthusiasm and communication skills and great advice he successfully negotiated the sale price we were looking for he made the whole process seam easy making us and the buyers happy I have sold many houses over the years and rate him as 1 of the best we have dealt with Thank you Derek

Buyer review
Happy First Home Buyers 😁
3 months ago
Happy First Home Buyers 😁

Working with Derek to purchase our first home was an absolute game-changer. Buying property can be overwhelming, we had no clue what we were doing or what to expect, but Derek made the entire journey seamless, transparent, and surprisingly stress-free. From our very first interaction, Derek was incredibly responsive, honest, and proactive about keeping us informed every step of the way. We never felt rushed or left in the dark, and his deep knowledge of the market gave us so much confidence during the negotiation process. If you are looking for an agent who is genuinely dedicated, professional, and a pleasure to deal with, I couldn't recommend Derek and the team at Z Realty Group more highly. Thank you for helping us secure our first home!

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Derek's properties

Derek has 7 properties for sale and sold 28 properties in the last 12 months, showing 4, sorted by most recent activity

SoldNov 4, 2026
$1,223,000
25 Rixon Road
Appin NSW 2560
4
2
3
House
SoldNov 3, 2026
$1,100,000
53A Baynton Place
St Helens Park NSW 2560
4
3
2
House
For Sale
$945,000 - $995,000 !!!
11A Golden Wattle Avenue
Gregory Hills NSW 2557
3
2
1
House
SoldOct 27, 2026
$689,000
4 Lazich La
Oran Park NSW 2570
2
1
1
Apartment
Show all 35 properties

Derek's sold properties

Derek has sold 28 properties in the past 12 months, showing 4.

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Property imageAddressBedroomsBathroomsCarparksProperty TypeClosing PriceDate Sold
25 Rixon Road, Appin, NSW, 2560
25 Rixon Road
Appin NSW 2560
4
2
3
House$1,223,000Nov 4, 2026
53A Baynton Place, St Helens Park, NSW, 2560
53A Baynton Place
St Helens Park NSW 2560
4
3
2
House$1,100,000Nov 3, 2026
4 Lazich La, Oran Park, NSW, 2570
4 Lazich La
Oran Park NSW 2570
2
1
1
Apartment$689,000Oct 27, 2026
47 Montgomery Circuit, Narellan Vale, NSW, 2567
47 Montgomery Circuit
Narellan Vale NSW 2567
3
2
2
House$978,000Oct 15, 2026

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