Stone Real Estate Seaforth

551 Sydney Road, Seaforth, NSW 2092
  •   4.9   (613 reviews)

Our sales performance at a glance

See how Stone Real Estate Seaforth has performed in the last 12 months on RateMyAgent*

78
Reviews
7
Properties for sale
75
Sold properties
$3.1m
Average sale price
$231.4m
Total sales value

*Includes all properties sold (last 12 months) as lead and supporting agent and published on ratemyagent.com.au. It may not be complete and can exclude off-market, private sales and undisclosed pricing and sold dates. Contact agent for full sales history.

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    Recognised for going above & beyond for their clients.

Our customer service awards

See what RateMyAgent awards Stone Real Estate Seaforth has won

  • Suburb WinnerNorth Balgowlah
  • Suburb WinnerSeaforth
  • 7x Suburb WinnerSeaforth - 2026, 2025, 2024, 2020, 2019, 2018, 2017
  • 2x Network WinnerAgency Network - Medium - 2025, 2024

Meet the team

Get to know the 7 agents at Stone Real Estate Seaforth.

Maria Cassarino
Maria Cassarino

Partner / Licensee in Charge / Licensed Real Estate Agent

  4.9   (307 reviews)
About Maria
Born and bred in Seaforth, Maria Cassarino has an unrivalled depth of local knowledge and a network second to none, so it’s no surprise she has once again been named Rate My Agent’s Agent of the Year for Seaforth in 2025, as voted by the many highly-satisfied clients who continue to value and appreciate her dedication, professionalism and expert guidance. After more than 25 years in the industry and with a swag of awards behind her, Maria enjoys a hard-earned reputation as one of the Northern Beaches’ most successful and respected agents, with a comprehensive and intuitive understanding of the market. Over this time, she has built a large and loyal base of repeat and referral clients who look to her for advice and accurate appraisals, as well as honest and insightful feedback. The daughter of Italian immigrants, Maria credits her parents for her strong family values and work ethic. Her understanding and appreciation of the challenges clients face when buying and selling, as well as her finely-honed negotiation skills see her smoothly and capably achieve the best possible result with minimal stress. Renowned for her attention to detail when presenting a property and the clever management of her sales campaigns, Maria has achieved numerous record prices across the Northern Beaches. Maria’s dedication and hard work has seen her regularly acknowledged among the top agents in the country and in 2021 she was named the Stone Real Estate Network’s Number One Agent. Maria continues to live locally and enjoy all that living on the beautiful Northern Beaches has to offer. A former student of Seaforth Primary School, she values being part of the community and loves being able to support the school in various fundraising activities.
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Chris Elliott
Chris Elliott

Partner / Licensed Real Estate Agent

  4.9   (126 reviews)
About Chris
As a Partner and Sales Agent at Stone Real Estate Seaforth, Chris Elliott is renowned for his market-leading results, strong negotiation skills and exceptional auction clearance rate. Keeping in constant communication with his clients and providing them with astute advice and guidance, Chris is an agent who puts his clients’ minds at ease at a time when they may be nervous about the process of selling their home. With a decade’s worth of real estate experience to his name, Chris also has significant sales experience across the advertising and I.T. consulting fields, giving him a broadly rounded sales perspective. A proud long-time local, he has a strong empathy with the community, identifies with the family friendly nature of the area and enjoys being able to help people move onto the next chapter of their lives. He loves the fact that his role allows him to meet so many interesting people from varied walks of life. Chris has a refreshingly straightforward approach, intimate market knowledge and a commitment to making the sales experience enjoyable and rewarding for his clients. He was impressed with the corporate structure and the culture that had clearly been instilled in the Stone staff, with everyone having a vested interest in the company, from receptionist right the way throughout. The progressive nature of the business means that Stone is always working to remain ahead of the curve in terms of service, marketing and systems.
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Louise Ashdown
Louise Ashdown

Sales Agent / Licensed Real Estate Agent

  4.9   (112 reviews)
About Louise
Known for her integrity, warmth and honest advice, Louise has achieved exceptional results throughout her 22-year real estate career. As a long-time northern beaches local and now raising her own family here, she understands and relates to the local demographic that includes many young families looking to secure their first home. For the past 12 years Louise has specialised in North Balgowlah, becoming a familiar face as well as a highly regarded part of the community, and frequently called upon for advice and assistance. Skilled at matching people to properties, Louise is exceptionally understanding of clients’ individual needs and takes the time to provide a level of personalised service that ensures her clients feel cared for and informed every step of the way.
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Todd Baker
Todd Baker

Licensed Real Estate Agent

  5   (51 reviews)
About Todd
Born and raised on the northern beaches, Todd is a passionate local who loves the lifestyle and all the beaches has to offer. Sociable and optimistic, he thrives on meeting people and being able to help them on their real estate journey, gaining immense satisfaction from achieving outstanding results for his clients. Open and transparent, Todd has a friendly and warm approach to real estate with a highly personalised focus supported by a tireless work ethic. He brings a wealth of market knowledge and experience, particularly in the auction arena where he has achieved record-breaking results. Todd works closely with his clients every step of the way, guiding them through the process of preparing and selling their home, and taking care of every last detail. He sees his role as fundamentally removing all the stress from the listing and sales process so his clients enjoy complete peace of mind knowing their property is presented in the best possible light and they are in expert hands.
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Chris Lewis
Chris Lewis

Sales Agent / Licensed Real Estate Agent

  4.9   (47 reviews)
About Chris
With more than a decade of experience to his name, Chris Lewis has an appetite for success and is 100% committed to delivering phenomenal results for his clients. He loves building life-long relationships and playing his part in helping people realise their unique property aspirations. Having broken multiple street and suburb records throughout his career, you can rest assured that you’re in the hands of a highly capable individual. A licensed real estate agent, Chris has a warm and welcoming personality that people are instantly comfortable with. They’re confident that an extremely reputable, reliable and proactive agent is in control of the transaction process. Awarded for his strong negotiation skills and outstanding results, Chris has an intimate knowledge of the local real estate market, making him a true leader in his area. Going above and beyond for his clients, his ambition and focus are second to none. Providing a 5-star service, he ensures a seamless, smooth and stress-free journey, treating each transaction as if it were his own. Chris is thrilled to be part of the Stone network as he believes they’re unrivalled when it comes to market-leading technology and service delivery. The office culture is like a big family with everyone working together in the best interest of their clients.
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Lauren Sudol
Lauren Sudol

Licensed Real Estate Agent

  5   (20 reviews)
About Lauren
Thriving on the variety and fast pace of real estate, Lauren is proud to work with one of the most exciting and progressive brands in Australia. Working alongside Maria Cassarino, Lauren is one half of a formidable team, known for their professionalism and strategic, highly effective campaigns. A long-standing local, Lauren has an in-depth, lived knowledge of the local area and is well-versed in all that makes Seaforth and surrounds such a desirable place to live. A natural communicator with a transparent and straightforward style, she has an innate ability to connect with clients, always mindful of the responsibility of selling someone’s largest asset. Known for her impressive work ethic, strategic thinking and as a skilled negotiator, Lauren is committed to delivering outstanding results while navigating complex transactions with empathy, honesty and understanding.
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About us

At Stone, you’ll find we do things differently, smarter and more efficiently. We’re able to achieve great results, faster. With our up-to-the-minute database, we know where and who your current buyers are. We also look ‘further afield’ and find those outside your area with a view to moving in, resulting in more buyer competition and therefore increased sales prices.

Our greater insights lead to a smarter marketing campaign. Rather than a ‘blanket’ approach, we streamline it specifically to your target audience. We’re also able to tailor it as we go along based on our weekly buyer statistics. So rather than a lump-sum payment upfront, you only spend what’s essential – and what works – on your marketing campaign, saving you valuable money. With our wider network, sharper market-intelligence and aligned goals, our expert sales, marketing and customer-service teams work together to achieve the best result. We’re for prosperity across the board, and it’s why we do what we do, with transparency every step of the way. At Stone, our door’s always open.

Our reviews

  4.9  
612 reviewsacross 29 different locations, showing 6.
Our qualities as told by our client reviews: well-prepared, friendly, supportive, responsive, honest, clear communication, local expert.
Was this helpful?
Buyer review
Professional and direct!
17 days ago
Professional and direct!

Todd was highly professional throughout the entire process. His communication was excellent, and he was always transparent and honest at every stage. He made the purchase smooth and stress-free. I would highly recommend Todd to anyone looking to buy or sell property.

Todd Baker

Todd Baker

  5   (51 reviews)
Seller review
Maria and her team are the absolute best
17 days ago
Maria and her team are the absolute best

Maria, Lauren, Todd, Kirsty, Alicia & the entire team at Stone Seaforth are the absolute best in the industry. We started to sell our house at a time when the market was down, and we knew that we needed to continue to work with a team who could help us achieve the best result possible. We followed Maria's recommendation to invest in professional styling. This combined with Maria and her team enthusiasm, professionalism, forward planning and high level of detail resulted in an incredible outcome in a tough market. Every open house was attended by Maria, Lauren and Todd and they greeted each buyer in a very professional manner providing them with a huge range of information about the property and its features. Maria, Lauren and Todd worked closely with every prospective buyer and answered every question with extreme diligence. They provided us with a great level of detail of how our campaign was tracking, relevant statistics and feedback. Maria and her team always kept us informed every step of the way, through regular phone calls and formal weekly feedback reports. The team always stayed optimistic and positive throughout the entire campaign. We never had any issues or problems and any of our suggestions or ideas were thoroughly considered. We genuinely felt that they listened to us and had our best interests in heart. They were always immaculately presented which goes in accordance with their performance in all aspects of the sale. We felt the full trust and confidence in this lovely group of people who work together and form an extremely supportive and dedicated team. We feel extremely thankful for Maria, and we love her and her entire team for such devotion, and for making us feel totally looked after in every aspect of their excellent performance, top notch negotiation and the great result they achieved for us. They are team of real people who really care about their clients.

Maria Cassarino

Maria Cassarino

  4.9   (307 reviews)
Seller review
Excellent communication
18 days ago
Excellent communication

Todd had excellent communication and I felt fully up to speed with how the campaign was progressing throughout. He managed my expectations well and was realistic. I felt like he was fully invested in the success of the sale despite him having other much bigger listings than ours. Will definitely turn to Todd again in future. Thanks for everything Todd!

Todd Baker

Todd Baker

  5   (51 reviews)
Seller review
One of the best in the neighborhood!
19 days ago
One of the best in the neighborhood!

We had complete trust and confidence in Lousie throughout our many open homes. Having an agent who is part of the neighborhood was not only beneficial to us but to all the people who walked through the door. Her local knowledge of the community and market were impressive. Louise's calmness always brought a sense of Zen to the house, which certainly reduced the stress for us immensely. It is so important to have people working on your campaign who are personable and you can connect with. Lousie and the team at Stone Seaforth are simply the best, we would highly recommend them if you were looking to sell your home!

Louise Ashdown

Louise Ashdown

  4.9   (112 reviews)
Buyer review
Attention to detail.
20 days ago
Attention to detail.

Todd was very hands on with details concerning the purchase of the new property. Made us feel very welcome.

Todd Baker

Todd Baker

  5   (51 reviews)
Show all 612 reviews
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Our properties

Stone Real Estate Seaforth has 7 properties for sale and sold 75 properties in the last 12 months, showing 4, sorted by most recent activity

For Sale
Price not available
141 Upper Clontarf Street
Seaforth NSW 2092
5
3
1
House
SoldJun 25, 2026
Price not available
1/1 St Pauls Road
North Balgowlah NSW 2093
2
1
Unit
SoldJun 25, 2026
$1,000,000
5/12 Fairway Close
Manly Vale NSW 2093
2
1
1
Unit
SoldJun 23, 2026
Price not available
18 Illalong Avenue
North Balgowlah NSW 2093
3
2
1
House
Show all 82 properties
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