M: 0418 914 473
O: (08) 9537 4446

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About Me


As a Joint Owner and Selling Director of Realmark Mandurah, Greg has been successfully selling residential properties for over 25 years, and having specialised in the Mandurah Peel region for over 20 years, he has developed an expert local knowledge along with a client network and reputation that is second to none.

Greg is a particularly valuable source to those seeking a targeted, property-specific approach to marketing. He understands the power of intelligent marketing and goes to great lengths to ensure that his Seller's property is exposed to the widest possible market. Clients are placed in the best position to achieve a premium result because of Realmark’s technological edge and the ability to adapt to an ever-changing market. Greg has the experience to give sound and confident advice with good old fashioned service.

Spending so much time locally gives Greg the edge over other real estate professionals, having been a part of the community for years. He is exceptionally well connected with a strong network of neighbourhood knowledge behind him.

Greg attributes his success to being an elite negotiator at the highest level, having the ability to be a great listener and prides himself on building long term, ongoing relationships between Buyers and Sellers, always creating the best possible marketing point of difference to attract that "Special Buyer" willing to pay a premium price.

Contact Greg today on 0418 914 473 to discuss your property ambitions.

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Felicity wrote: Understanding and compassion for all. I was very impressed at the way Greg managed to show the property with taking great care in respecting the tenants need for proper communication post heart surgery. The outcome of such care equates to an honest open discussion. I commend him on his obvious values.
Brian wrote: Greg and his team were tireless in the time they handled this project. From the scheduling of the advertising through the promotion period and up to the auction day they were so very professional and we were very confident they would achieve the result, that they did.
Stephen & Shelley wrote: This is the first time my wife and I have actually purchased a property through Greg, but have had the opportunity to meet him in 3 previous home opens during the preceeding 12 month period. Greg is a quality agent, organised and efficient. He and his assistant Cole are professional on all levels. I would have no hesitation in referring him to any prospective buyer or seller.
Quentin & Angela Wilcox wrote: We found Greg to be very honest and attentive to our need as a buyer. Greg was responsive to our concerns in a timely manner. His friendly disposition and curtious personality is impeccable - which we experienced for the first time in our real estate experience ever. We wouldn't hesitate to use Gregs expertise in the future.
Dionne & James wrote: We cannot even put into words how outstanding Greg Penn is as a trusted agent. He has assisted us in the sale of two houses and the purchase of one. Greg is the best of the best. Not only does he have the local industry knowledge and contacts, but his credibility shines through. He will not 'tell you what you want to hear' just to keep the peace. He is honest and open regarding all aspects of the journey. He works with you, for you, and shows genuine care and concern for your expectations. We now count Greg as a trusted agent and an all round top bloke. We wish him all the best in the future and will not hesitate to give him a call as our go to man when we next need real estate advice or assistance. Do yourself a favour and give him a call.
Michael & Rhonda wrote: Greg is a great agent who I recommend strongly.
Adam wrote: Great experience using Greg.
Chris wrote: Greg allowed me to understand the Mandurah property market very quickly and easily and showed me a large selection of properties with varying benefits so I could gauge the lay of the land and area pros and cons! I know have a dream property in Dawesville... Thank you Greg.
Dionne Drew and James Pfitzner wrote: It was an absolute pleasure to work with Greg and his team to ensure our house buying and selling experience not only ran smoothly, but exceeded our expectations in both sale time and price. The agent one chooses can make or break not only the deal but your very sanity. We have scars from previous agents. Greg and his team have outstanding local knowledge and contacts. This is critical to ensure rapid successful results for both buyers and sellers in this market. Greg will not 'tell you what you want to hear'. His integrity shines through for open and honest communication in a very collaborative approach so you are part of the process every step of the way. His PA's support was invaluable and it was apparent her values closely align with the Realmark way. Do not hesitate to engage Greg and his team, we will not work with anyone else in the future and have recommended them to others who thanked us as they too agreed with our sentiments above.
Brendan and Patti McCarthy wrote: Greg, thank you for you and your teams success in selling two properties for us recently. We were very pleased with both the price and the timeliness of the sales, especially in this market. A reason we chose you to sell the properties was because of our confidence we had in your ethical and professional approach that we had experienced as Buyers .We also had absolute confidence that your Personal Assistant would keep us informed and help ensure everything went smoothly and that there were no delays in achieving trouble free settlements. Our confidence was realized and reinforced by our experience. Should the circumstances arise again we would have no hesitation in putting property in your hands.
Diane and David wrote: We have had the pleasure of dealing with Greg many times with the purchase and sale of many properties in the Port Bouvard area. Each transaction has been dealt with professionally and his knowledge and skills are why we kept going back to him when we needed assistance to buy or sell. We thoroughly recommend him and Realmark Mandurah.
Sarah & Derek Steinepreis wrote: We have used the services of Greg Penn from Realmark Mandurah for a number of years. In fact, Greg has acted on our behalf for both buying and selling properties in the area and we also utilize the Property Management business. We highly value Greg's honesty and integrity and his advice is always well considered when it comes to buying or selling in the region. On the Property management front, we find the lines of communication to be strong and friendly and the reporting very efficient.We recommend Greg and his team to anyone who is considering investing in Mandurah or its surrounds.

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