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Roberta has developed a solid background in sales, marketing and methodology for over 20 years, both in local and international markets.

She has pioneered highly effective selling methods, coupled with innovative marketing strategies to maximise her clients' sales outcome in today's market.  

Having lived in Europe and travelled extensively with her family, Roberta has gained a profound understanding of various cultures and lifestyles, enriching her approach to real estate. She has become the preferred real estate agent for European families and investors.

Her global perspective is further enhanced by her role as the past CEO of the Italian Chamber of Commerce & Industry in WA, where she promoted bilateral trade and business development, assisting a range of stakeholders from public institutions to private enterprises, and collaborating with Chambers worldwide.  

This experience complements her robust career in real estate, giving her a unique advantage in understanding and navigating the global market dynamics that influence local real estate trends, and enriching her service to clients.  

Roberta's commitment to service excellence is evident in every aspect of her work. She connects with clients on a personal level, ensuring that their needs are met.

Her high standards are a testament to her belief that success stems from actively listening to and understanding client needs.  

Roberta is dedicated to continuous learning, constantly updating her knowledge with the latest marketing strategies to stay at the forefront of the industry.  

Her qualifications include a Licensee Diploma of Property Service (Agency Management).  Roberta is renowned for her positive approach and unwavering professionalism.

She ensures peak market value for her clients through a smart selling method, strategic marketing, client engagement and exceptional follow-up, making her a respected figure in real estate today.

With over 7 years of experience in the real estate industry, James has established himself as a trusted expert in the Mandurah area. Having joined the Realmark team in 2024, he hit the ground running working with buyers and sellers across the Mandurah & Rockingham regions.

James excels in problem-solving, leveraging his keen attention to detail to ensure that every client receives the personalised service they deserve. His patience and understanding also allow him to navigate the often-complex world of real estate with ease, making the buying or selling process as smooth as possible.

A lifelong resident of the Mandurah area, James appreciates the community’s charm and the opportunities it offers. He and his wife chose to build their home in Dawesville, a decision fuelled by their desire for a family-friendly environment. James finds joy in connecting with new people each day and takes pride in showcasing properties to highlight their best features.

In his free time, James enjoys dining out at local restaurants and spending quality time with his wife and their two beloved dachshunds, Kevin and Margaret. His love for the Mandurah community and its residents drives his passion for real estate, making him a dedicated advocate for clients."

Simon is the Owner and Selling Director at Realmark Mandurah, where his deep-rooted passion for real estate and decades of expertise in the Mandurah property market drive results. Known for his commitment to both clients and the community, Simon pairs his local insights with a strategic, customer-focused approach to deliver exceptional sales outcomes across Mandurah and surrounding areas.

Having called Mandurah home and working in real estate in the area for over 20 years, Simon’s deep understanding of the local market gives him—and his clients—a competitive advantage. He specializes in helping homeowners achieve premium sale prices by leveraging his in-depth market knowledge and innovative selling strategies.

Simon’s dedication and achievements have been recognized with multiple industry awards from Realmark and the Real Estate Institute of WA, including the Medium Residential Agency of the Year and a Community Service Award.

Simon is more than a real estate leader; he's a cornerstone of the local community. A proud sponsor of the Halls Head Junior Football and Netball Club, Simon also plays a hands-on role in shaping future generations through his coaching of junior girls’ AFLW teams.

Additionally, as a committee member for the Mandurah Board Riders Club for over a decade—and its President for the past five years—he’s a dedicated advocate for the local surf community.

Simon’s commitment to preserving Mandurah’s natural beauty is further reflected in his membership on the Coastal Community Reference Group for the Southern Beaches CHRMP, focusing on sustainable coastal management.

Outside of work, Simon is a devoted family man, raising three children with his wife in Mandurah. For him, helping families find the right property or secure the best investment is not just work—it’s a personal mission rooted in the love for his hometown.
To discuss your property ambitions, reach out to Simon directly on 0407 072 442 and experience a fresh perspective on Mandurah real estate.

Rob’s experience has developed from his tenure in senior management roles for national retailers, managing large teams across multiple states.

To significant time in transaction based roles in Brisbane’s growing northern industrial corridor, and as a tenant representative, securing deals with institutional-based landlords on behalf of some national retailers.

This diverse range of experience gives him a clear understanding of strategic planning, business development, sales growth, and logistics that are all unique to the WA market, as well as a wide national network to leverage from.

Rob prides himself on providing his clients with expert advice, backed by data-driven information to ultimately ensure his clients can make educated decisions on their property portfolio. Rob has great skills in commercial negotiation and client service, and is committed to working alongside owners throughout the sales and leasing process to exceed their expectations.

Rob has also spent time living in Sydney, Brisbane and the US, and in his travels has developed the skills to build strong professional relationships with a wide network across the country.

Audrey takes pride in delivering a stress-free experience while providing honest and professional advice to her clients when selling what is likely their biggest asset.

She enjoys all aspects of real estate transactions but particularly values building strong professional relationships with her buyers and sellers throughout their journey.

Audrey’s passion for real estate began in 2017, when she joined a collaborative Residential Sales team, focusing on areas like Inglewood, Mount Lawley, Bedford, Bayswater, and Maylands. Later, she transitioned into a Project Sales Advisor role, broadening her understanding of various real estate facets, including off-the-plan sales.

Her deep industry knowledge and Realmark's innovative selling strategies have allowed her to help clients achieve exceptional results. 

Audrey is committed to ensuring that clients are never undersold in the WA property market.

Darcy specialises in helping clients navigate the unique world of urban living including strata title properties with clarity, confidence, and ease. 

With years of experience in residential sales, Darcy knows how to break down complex situations, regulations, and processes into something simple and manageable. Whether you're selling your first apartment or a strata-titled townhouse, realising an investment or selling your family's home, he guides you every step of the way from preparation to settlement. 

Living in Subiaco and based out of the Leederville office, Darcy is deeply immersed in the vibrant, urban lifestyle his clients are looking for. He doesn’t just sell the city, he lives it. From villas to low-maintenance townhouses and apartments, Darcy understands the appeal of smart design, walkability, convenience, and a sense of community. He knows how to highlight the lifestyle benefits that matter most to urban buyers and how to market those features effectively. 

Clients value Darcy’s calm, down-to-earth nature, his work ethic, and his ability to translate complex information into practical advice. He takes the time to listen and tailor his approach to each individual. 

Dave Seah was born in Singapore and came to WA in 2011 where he graduated from UWA with a Commerce Degree in Accounting & Finance. He was introduced into Real estate in 2012 and joined the Realmark North Coastal team in 2018 with over 5 years’ experience in the industry.
He specialises in Greenwood, Warwick and surrounds where his hard work and dedication has made him a local favourite. You can find him every Wednesday between 9.30am and 10.30am at 5 Points Cafe in Greenwood. Drop by to say hi for a free coffee and a chat about your real estate needs.

With over 15 years of experience buying and selling properties along the north coast, Mandie brings a wealth of knowledge and expertise to the table. But what truly sets her apart is her unwavering commitment to her clients' success. Mandie doesn't just facilitate transactions; she invests herself wholeheartedly in ensuring that her clients achieve their goals. Her remarkable ability to simplify complex concepts ensures that clients feel informed and empowered every step of the way. Mandie's professionalism isn't just a quality; it's her defining characteristic, distinguishing her in the competitive real estate landscape. With Mandie at the helm, navigating the real estate market becomes not just manageable, but truly exceptional.

“Mandie is the ultimate professional. this is my second experience with Mandie and the experience was even more amazing. Her attention to detail and ability to impart her knowledge of the market helped us get the sale price I wanted. Her transparency and honesty paired with her professional manner gains trust, and you know that she works above and beyond to get your house sold. Thank you for explaining everything in terms I understood, your knowledge of the market and professional manner was exceptional!” Vicki

“Mandie’s market knowledge was exceptional. Mandie kept us updated throughout the entire process and delivered exceptional results making selling our home a seamless experience. Mandie worked hard with us to achieve the best possible sales result. She guided us all the way from getting out property ready for the market to its quick, painless sale we would highly recommend Mandie and will certainly be using her again best agent we have ever worked with” David and Alice

With 20 years of sales and real estate experience, Michelle Ralph brings deep expertise to Realmark’s Western Suburbs team. For the past 13 years, Michelle has dedicated her career to Perth’s beautiful western suburbs, a community she is proud to also call home.  

Michelle’s career journey includes roles as Licensee & General Manager at respected agencies in Cottesloe and Subiaco. Her background spans residential, commercial, and off-the-plan sales, as well as property management, build-to-rent, and the successful navigation of real estate company mergers and rent role acquisitions. As a triennial licence holder and lifelong learner, she is passionate about continual growth, delivering genuine value to her clients and inspiring excellence within her team.  

In 2019, Michelle founded WOMAN UP, a mentoring community created to support and empower professional women. Through WOMAN UP, Michelle champions leadership, collaboration, and personal empowerment, helping women step into their full potential with confidence.  

Michelle’s professional approach is grounded in genuine partnership, positivity, and care. She believes in no gimmicks, just clarity, kindness, and integrity in every interaction, delivering outcomes that truly matter for her clients. 

Experience Authentic

Ian entered into real estate in 2000 making the transition from serving 15 years in the Royal Australian Air Force.

Core values of professionalism, work ethic, honesty and integrity that were a part of his life from when he started his military career at age 16 have naturally transitioned into his highly successful career in real estate.

Ian’s skill set is in residential real estate marketing, sales and negotiation. Having specialised in Duncraig and surrounding suburbs and working in our Duncraig office at Realmark North Coastal since he came into real estate he is trusted, well known and highly respected both by clients and fellow real estate practitioners.

He comes to you with a passion for helping families in their real estate journey. He’s a family man himself, highly likeable, has a wealth of real estate knowledge and is the perfect real estate agent to always have in your corner.

Priding himself on being authentic in everything he does; his motto for life is “I just treat people the way I would want to be treated myself.” This ethos has seen him create a name for himself within real estate and particularly Duncraig as being a hard working straight shooter.

With in excess of 500 sales he comes to you with a wealth of real estate experience which is not only called upon by his extensive network of repeat clients but also his peers.

Jordan James is all about his clients—their goals, their needs, and their property journey. With over a decade of real estate experience, Jordan is dedicated to ensuring his clients get the results they deserve.

Whether they are selling or buying, Jordan’s focus is on guiding them through the process with commitment, creativity, and a hands-on approach.  

He knows that success comes from truly listening to his clients and crafting strategies tailored to their unique circumstances. Jordan has helped countless clients by creating smart, strategic marketing campaigns and using forward-thinking sales techniques to find the right buyer and deliver outstanding results.

His leadership has earned him multiple individual accolades and business awards on a state level, with national recognition in recent times.  

Starting his career in property management, Jordan built long-lasting relationships with clients that span from Perth to Karratha.

His natural talent for sales and marketing led him to grow a top-performing team in Karratha, where he is known for his unwavering commitment to good, old-fashioned service. 

Jordan is there every step of the way—whether it’s helping clients prepare their home for sale or working behind the scenes to ensure a smooth process.  

For those looking to make their next real estate move, Jordan James is ready to discuss how he can help them achieve their property dreams. 

Casey has joined our Realmark Sales team after her successful time in Newman. Her desire to achieve the best results for her clients has ensured her reputation is second to none, with an open and honest approach to her tasks.

Having lived in the Pilbara for 20 years and raising her family here, Casey is very aware of the highs and lows of real estate and the need for sound advice and knowledge of the unique marketplace. She brings an energetic and enthusiastic approach to her connections

Casey enjoys the outdoors and spending time with her family and is looking forward to renovating her recently purchased housed here in Karratha.

Jordan James is all about his clients—their goals, their needs, and their property journey. With over a decade of real estate experience, Jordan is dedicated to ensuring his clients get the results they deserve.

Whether they are selling or buying, Jordan’s focus is on guiding them through the process with commitment, creativity, and a hands-on approach.  

He knows that success comes from truly listening to his clients and crafting strategies tailored to their unique circumstances. Jordan has helped countless clients by creating smart, strategic marketing campaigns and using forward-thinking sales techniques to find the right buyer and deliver outstanding results.

His leadership has earned him multiple individual accolades and business awards on a state level, with national recognition in recent times.  

Starting his career in property management, Jordan built long-lasting relationships with clients that span from Perth to Karratha.

His natural talent for sales and marketing led him to grow a top-performing team in Karratha, where he is known for his unwavering commitment to good, old-fashioned service. 

Jordan is there every step of the way—whether it’s helping clients prepare their home for sale or working behind the scenes to ensure a smooth process.  

For those looking to make their next real estate move, Jordan James is ready to discuss how he can help them achieve their property dreams. 

Ben is a highly driven, performance-focused real estate professional with a relentless work ethic and an uncompromising standard for results. He takes complete ownership of his performance and is committed to constant improvement, with a clear goal of becoming one of the top agents in Karratha. 

Thriving in high-pressure, high-stakes environments, Ben excels where skill, strategy, and execution matter most. He is fiercely committed to achieving strong financial outcomes for his clients and is known for clear communication, decisive action, and meticulous follow-through. By managing every detail of the process, he removes stress and delivers certainty for buyers and sellers alike. 

Disciplined, accountable, and mentally tough, Ben approaches challenges logically while leading every interaction with empathy and integrity. His dedication to performance extends beyond real estate through consistent training, fitness and Jiu Jitsu, reinforcing the focus, resilience, and discipline he brings to every negotiation. 

Driven by growth and opportunity, Ben is committed to mastering the fundamentals, building powerful client relationships, and setting a new benchmark for service and results in the Karratha market. His mission is simple: deliver outcomes that matter and create real impact through skill, honesty, and execution. 

Jordan James is all about his clients—their goals, their needs, and their property journey. With over a decade of real estate experience, Jordan is dedicated to ensuring his clients get the results they deserve.

Whether they are selling or buying, Jordan’s focus is on guiding them through the process with commitment, creativity, and a hands-on approach.  

He knows that success comes from truly listening to his clients and crafting strategies tailored to their unique circumstances. Jordan has helped countless clients by creating smart, strategic marketing campaigns and using forward-thinking sales techniques to find the right buyer and deliver outstanding results.

His leadership has earned him multiple individual accolades and business awards on a state level, with national recognition in recent times.  

Starting his career in property management, Jordan built long-lasting relationships with clients that span from Perth to Karratha.

His natural talent for sales and marketing led him to grow a top-performing team in Karratha, where he is known for his unwavering commitment to good, old-fashioned service. 

Jordan is there every step of the way—whether it’s helping clients prepare their home for sale or working behind the scenes to ensure a smooth process.  

For those looking to make their next real estate move, Jordan James is ready to discuss how he can help them achieve their property dreams. 

Casey has joined our Realmark Sales team after her successful time in Newman. Her desire to achieve the best results for her clients has ensured her reputation is second to none, with an open and honest approach to her tasks.

Having lived in the Pilbara for 20 years and raising her family here, Casey is very aware of the highs and lows of real estate and the need for sound advice and knowledge of the unique marketplace. She brings an energetic and enthusiastic approach to her connections

Casey enjoys the outdoors and spending time with her family and is looking forward to renovating her recently purchased housed here in Karratha.