Sean
Heathcote-Marks

Sales Associate


M: 0414 603658
9/8 Burragah Way
DUNCRAIG, WA 6023

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About Me


With a mantra of ‘Moving You Forward’, Sean is passionate about working together with people to achieve the very best outcomes in all areas of real estate. With 18 years of experience in Perth’s real estate market, he places a strong emphasis on honest, professional service. The synergy of a supportive team at Realmark together with open, transparent communication backed by solid market evidence provide his clients with the peace of mind that their property is in the right hands.

Originally from South Africa, Sean has called Perth home since 1999. After achieving a Bachelor’s Degree in Economics and Marketing, he travelled extensively though Africa and the United States.
With a background in small business and the film industry, Sean brings a diversity of experience and skill to the real estate arena.
Sean loves the outdoors and action sports including ocean paddling and competitive sailing. He lives in Karrinyup with his wife and two children.
‘My service to you will be second to none : Honest, reliable & professional’

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Testimonials

Carol D wrote: We have used Sean twice before and once again it was a no brainer to use him. He is always on time, extremely knowledgeable of the marketplace and is always available with sound advice on the best way to present and market our home. Sean guided us through the whole process which resulted in a quick sale at a price point we were very happy with. We felt as if we were working with a friend rather than just anyone. Sean is a great communicator and always promptly responde to our calls and emails
Rory T wrote: Sean had a very sound knowledge of the market and his communication through the selling process was excellent. Sean even took it on himself to carry out some minor repairs to ensure both the seller and the buyer were looked after. Nothing was too much trouble. I would strongly recommend Sean if you're looking for a genuine honest Agent
Nhi N wrote: Easy to deal with, professional and responsive. A great experience from start to finish. Thank you
Pheobe H wrote: Sean was fantastic, approachable, and personable from the get go. Having engaged with a few other agents, Sean stood out as he was warm, genuine, and took the time to understand your needs. As a first time home buyer with many anxieties, Sean provided reassurance, was attentive, and communicated well with utmost professionalism. I would highly recommend Sean to others!
Mikhaila T wrote: I recently purchased my first property through Sean at Realmark North Coastal - Duncraig, and had a great experience. Sean’s professionalism, integrity, and warm approach made this milestone in my life much less daunting. Sean took the time to explain everything throughout and was most helpful at my final walk through. I feel very fortunate to have had him as my agent, and highly recommend Sean and the team at Realmark North Coastal - Duncraig for anyone looking to buy or sell a property.
Alice V wrote: Sean provided a smooth process for the purchase of our home. He inspired trust and was thorough and clear with his dealings. Thank you sean
Thomas C wrote: From start to finish, and a post settlement follow up, I found Sean a faultless real estate agent, and extremely pleasant and easy to deal with. He was available at all times of the week, and was extremely proactive in passing information between all parties. As well as providing guidance throughout each step of the process. His sales and market knowledge is without question top of the line. I am extremely grateful for Sean's effort and capability. Don't bother searching for a better agent. Tom.
Jess B wrote: Sean's authenticity shone through from our first meeting, creating a sense of trust. His dual commitment to owners and buyers made our experience seamless. Sean's local expertise and realistic pricing were invaluable. Exceptional communication and post-purchase generosity reinforced our positive encounter. Looking ahead, we're eager to tap into Sean's auction expertise. His warmth, professionalism, and honesty make him a standout choice, and we enthusiastically recommend him to family & friends
Terry C wrote: It has been a pleasure to have Sean sell the house for us. It has removed all the pressure from us by keeping us informed of the process and making sure we know how to best present the property for sale. He presented the property in an open and fair environment and I believe his honesty and skill has served us well as the seller to achieve a price we are happy with but I hope and believe the buyer has also been well served by his integrity in presenting the facts and potential of the property.
Mel G wrote: Sean has represented us on many occasions and that in itself is testimonial to our opinion of his services! He has a wonderful manner and is most helpful if we are unsure of proceedings We would recommend him to anyone buying or selling a property.
Corey T wrote: Sean was the ultimate professional and made our journey of buying our first home one to remember for all the right reasons. Sean is punctual, reliable, and trustworthy, and we highly recommend his services to anyone looking to purchase their new home. We thank Sean for all his tireless efforts and will most definitely consider his services in the future.

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