Great service from Greg Connected really well and he was very informative My partner and I we were very impressed with his work.

We had an amazing experience working with Greg when buying our dream home in North Kellyville. From the start, Greg was professional, approachable, and really understood what we were looking for. He went above and beyond to make the process smooth and stress-free. Thanks to Greg’s hard work and dedication, we are now the proud owners of our dream house! We couldn’t be happier and highly recommend Greg to anyone looking for a reliable and committed real estate agent.

Working with Greg to sell our home was the best decision I made! Greg is professional, knowledgable and goes above and beyond for his clients. He kept us informed every step of the way, providing support, guidance and reassurance. There was never a time I felt unsure or uneasy. His commitment to his work is admirable, showing families through at all hours and always providing prompt updates and feedback. I would highly recommend working with Greg if you are looking at selling your home!

We met with two agents to entrust the sale of our property to. Both well known agents and highly visible in Beaumont Hills. In the end we decided to go with Greg due to his record of achieving the highest sales in the area. Greg is extremely approachable and personable. OPES has a great team from the photographers, marketing etc who are all a pleasure do deal with. Greg managed to secure a sale for us within a month and negotiated with the buyers to get the max value and a street record for our house. Would not hesitate to recommend Greg if you’re selling or buying in the Hills district. Great agent with a great team supporting him.

Greg is a great agent. Everything you want in the person selling your home. Experience, smart, good communicator and really good advice when it’s time to make decisions. He was never pushy, always upfront and worked to achieve the goal we wanted and did so in a short timeframe. We were really happy with the result and the service and would happily use Greg again.

We recently had the pleasure of working with Greg Mainstone as our real estate agent for the purchase of our new home at 10 Minerva Crescent, Beaumont Hills. From the initial consultation to the successful closing, Greg demonstrated the utmost professionalism, dedication, and expertise that made our entire home-buying process seamless and enjoyable. Greg's commitment to keeping us informed at every stage of the transaction created a sense of trust and confidence, making us feel well-supported and informed throughout the journey. His ability to navigate negotiations with professionalism and finesse showcased his commitment to achieving the best outcome for his clients.

When people say that selling a property is one of the most difficult things you are likely to experience, Greg proved this statement wrong. From the moment I met with him, I found Greg to be warm and considerate of my needs. He always listened, gave advice when necessary and worked with me. He considered what was best for me, but also treated potential buyers with the same thoughtfulness. As my dad would say, "they don't make 'em like this anymore." Greg, you are one in a million. Thank you.

When we walked into the open home the first time, Greg immediately put us at ease and was easy to deal with during the whole process. Thanks Greg for making this a positive experience.

Greg and his team sold my house in just a couple of weeks, at the price they said they would and with a minimum of fuss. He was prompt, responsive, and made good on his word. His market knowledge is really thorough and he was one of the few agents who we interviewed who was able to offer a comprehensive sales and marketing strategy to bring as many buyers as possible from a Hills wide database, not just relying on websites to bring enquiries. Highly recommend Greg and Opes.

Greg pursued the outcome I wanted on my house sale and in fact exceeded my expectations on price in what was a pretty tight market. There were not a lot of buyers around at the time and despite this, through dedication and skilled negotiation, Greg got people to our inspections and extracted multiple offers. I would trust Greg to sell for me again and recommend him to anyone in the Hills looking for an agent who can perform in all market conditions.

greg got us $120,000 more than the same house selling with another agent. he really has a way with buyers and we were so happy we chose him as our agent. no matter what suburb or type of house we would not hesitate to use greg again. we trust him and know that he is working his hardest for us the whole time. he actually brought the buyer from an open house where he met them in beaumont hills and introduced them to box hill and he is a master of his craft

greg is a good person and always was upfront with me throughout the sale process. he called me when he said he would, got me the price he said he would and delivered on everything from a service point of you. he is truly dedicated as an agent and i think this is rare