Sally Strang + Ash Costello
Avg. sale price
Sold (as lead agent)
Properties for sale
Median days on market
Reviews collected on RateMyAgent will appear here
Josh Wilson
Avg. sale price
Sold (as lead agent)
Properties for sale
Median days on market
Seller of 39 Finniss Crescent, Narrabundah
Selling my house with Josh and Kym was such a positive experience. They were very knowledgeable about the market, and simplified the process by offering clear updates and advice throughout. I really appreciated their responsiveness to my questions, and would be very happy to work with them again.


Lisa Silberberg
Licensed Real Estate Agent
Avg. sale price
Sold (as lead agent)
Properties for sale
Median days on market
Seller of 13 Loureiro Street, Conder
From day one. Lisa took over the hassle. She has been fun to work with. Made it feel like not seling a home, she made it feel like just getting things done. No worries, no stress. Had it all under control. The feedback, and the emails with so much detail was amazing. Knew everything that was happening the whole step of way. Would so recommend her to anyone selling. She's been a pleasure, fun, stressfree person to work with. Felt like a friend than just a random agent the whole way. Not to mention, she got a better price on sale than expected.
Buyer of 10/2 Jane Price Crescent, Conder
I had a wonderful experience with Lisa from The Property Group throughout the purchase of my new property. Lisa was absolutely lovely to deal with and communicated with me clearly and consistently throughout the entire process. Her excellent communication and willingness to help made what can be a stressful process feel much easier and less stressful. There were a couple of slight hiccups on the day, but Lisa handled everything calmly and professionally and went out of her way to assist and get things sorted. She also arranged for a professional cleaner to return and clean a few areas of the house that had been missed, which I really appreciated. Lisa was always approachable, helpful and happy to answer my questions, and I felt supported throughout the entire process. I’m very grateful for Lisa’s professionalism, kindness and genuine care. She made such an important milestone a positive experience, and I would happily recommend Lisa and The Property Group to anyone looking for excellent service and someone who genuinely cares about their clients. Thank you, Lisa, for all your help in making the purchase of my new home such a smooth and positive experience!
Seller of 29/6 Ellison Harvie Close, Greenway
We just wanted to say a big thank you to Lisa and the team at Property Collective! From the very beginning, Lisa helped us feel prepared and confident going into selling our property. She checked in with us regularly, kept us informed every step of the way, and was always available to answer our questions. What really stood out was how clearly Lisa explained the entire process—from preparing for photo day and launching the marketing campaign, to open homes and auction day. Before the auction, Lisa took the time to sit down with us and discuss all the options available, ensuring we felt informed and confident in our decisions. Having all the information we needed helped ease a lot of the stress that can come with selling a property. We always felt supported, well-informed, and reassured throughout the journey. Again, thank you, Lisa and the Property Collective team for your support and we would highly recommend your services to anyone looking to buy or sell a property.


Kathy Komar
Sales Agent
Avg. sale price
Sold (as lead agent)
Properties for sale
Median days on market
Seller of 6/105 Dooring St, Dickson
Throughout the sale process, Kathy did a tremendous job organizing the sale, inspections and communicating with interested buyers. Given the property downturn that we are in, our expectations for our selling price were not high but Kathy sold our property for a price well above our expectations! Throughout the process she was kind, professional and extremely responsive, going above and beyond to answer our queries and ensure the job got done. It was a pleasure to work with Kathy, Jon and the team at HIVE and I want to thank them all for a seamless process!
Seller of 3 Juad Place, Aranda
When we started the process of finding an agent we wanted someone who we felt we connected with, and who could give us guidance about what to expect through the process. We felt that we got that with Kathy. She understood what we saw as the positives of the house, but she also understood the market and what we needed to do to broaden the appeal to a range of buyers. When Kathy advised we should do things we simply followed her advice and did them and I believe they paid off. We sold in a lower market than it had been 6 months or a year before so we needed someone who could help us adjust our expectations while also conveying that she really would work to get us the right price. We adjusted the approach along the way, opting to cancel a planned auction to negotiate directly with the most interested buyer. Again, we needed the reassurance of someone who knew the market and the process to feel comfortable it was the right approach. Ultimately we sold for what we believe is the best the market would offer and we sold more quickly than other houses in our suburb have done recently.
Seller of 62 Alroy Circuit, Hawker
I could not have chosen two more wonderful people to guide me through this difficult time in my life while selling my home. Yes they had good contacts who ensured the house was prepared and presented in such high class conditions that it sold in record time despite supposedly worsening sale times. Not only did it sell quickly but thanks to their work it fetched a very pleasing price again during a time when they reportedly were dropping. At all times both Kathy and Jon presented themselves very professionally. They were always available to answer questions and reassure me. Thanks Kathy and Jon.