Britton Real Estate

Shop 114 / 747 Botany Road, Rosebery NSW 2018
  •   5   (99 reviews)

Meet the team

Get to know the 2 agents at Britton Real Estate.

Marcell Irawan
Marcell Irawan

Director / Licensee / Principal

  5   (92 reviews)
About Marcell
Founder and Director of Britton Real Estate, Marcell Irawan is working in an industry that he has held a life-long passion for. Coming from a family of property investors, Marcell always held a strong interest in the property market and in how property can grow wealth for people. Marcell established Britton Real Estate in 2012 and since then has established himself as a well respected Agent, highly regarded by his peers and former clients. Marcell is known for his integrity in all business dealings, and has an unwavering moral compass which ensures all his clients are treated honestly, compassionately and with the utmost respect. Well educated, Marcell has a Marketing Degree as well as an MBA in Accounting; his knowledge of Accounting is a real benefit to his clients, as he is an outstanding number cruncher and can really assist his clients to maximise their wealth through property. A skilled negotiator, Marcell is always mindful of securing the optimal price for his sellers, and has proven strategies and a trail of successful outcomes that have led to an increasing referral base from past clients. "Property is not about bricks and mortar; it is about relationships, I have always known this, and have worked my business model around establishing trust and building long-term relationships with my clients that do not revolve around a single transaction." There is literally nothing more satisfying to me than to achieve a great outcome for my clients; if they are happy, then I am ecstatic, truly! This is what I am here for; this is what drives me ,their success." When not working Marcell enjoys spending quality time with his family, as well as swimming, travelling and listening to music.
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Dede Ni Kadek Valenzuela
Dede Ni Kadek Valenzuela

Sales Associate

  5   (7 reviews)
About Dede Ni Kadek
Dede has a friendly personality that shines through in all settings, as she effortlessly fosters a welcoming atmosphere. Her positive office energy isn’t just a mood-lifter; it actively contributes to a vibrant and collaborative work environment. Her openness to ideas makes her a valuable team player. Dede's attention to detail cultivated in being a hairdresser for more than 5 years, as well as being experienced as a professional property manager translates into her current commitment to accuracy and achieving the best outcomes. Tenacity and grit, developed through years in a client-facing role, are evident in her dedication to delivering high-quality results. Her generosity extends beyond the professional realm. This generosity, coupled with her positive outlook, creates a workplace where cooperation thrives. Furthermore, she respects boundaries ensuring that interactions are considerate and professional. Fairness is a cornerstone of her approach, maintaining equitable relationships with all parties involved. This comprehensive blend of attributes not only makes her an asset to any team but also fosters a work environment where people feel supported and valued
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About us

At Britton Real Estate, We are offering to our clients exceptional and professional services to sell your property quicker and with the best price. We also provide easiness, a seamless transaction and protection to our buyer in buying a dream home. We strive to not only meet your expectations but to exceed them and ensure that your experience is both profitable and totally satisfying. Whether you are a Seller, Purchaser, Landlord or Tenant, we are dedicated and committed to take out the stress out from you for your next real estate venture.

Our reviews

  5  
99 reviewsacross 19 different locations, showing 6.
5 months ago
Marcel has helped us selling our property with great results , updated us with Efficient Solutions

Marcel and i know each other for more than 8 years but This is our first time selling first property with Briton Real Estate, He is very prompt in reviewing every offer we could get, inspection done well with care , He gets in touch with The clients and strategising for us to get the best Deal possible . I never forget the Suspense of Selling the home but He made sure that He gave all his effort through the process ! Marcel thank you !!

Marcell Irawan

Marcell Irawan

  5   (92 reviews)
6 months ago
Purchasing our new property

We recently purchased our new home through Marcel Irawan at Britton Real Estate, and we couldn’t be happier with the experience. From start to finish, Marcel was an absolute standout. His communication was exceptional — every question was answered quickly, clearly, and with genuine care. We really valued his transparency throughout the entire process, which gave us confidence and peace of mind at every stage. Marcel’s negotiation skills were also impressive and ultimately helped us secure the property we loved. What truly set Marcel apart was how supported we felt from beginning to end. He made the whole journey smooth, stress-free, and enjoyable. We can’t recommend Marcel highly enough to anyone looking to purchase a property. A truly professional and trustworthy agent!

Marcell Irawan

Marcell Irawan

  5   (92 reviews)
6 months ago
Outstanding Service Marcell Went Above and Beyond in Every Detail

We can’t thank Marcell enough for guiding us from the very beginning through what was a stressful period of buying and selling at the same time. It definitely came with its challenges, but Marcell’s assistance, guidance, knowledge, and professionalism made all the difference. He went above and beyond in every detail to make the process as smooth and successful as possible. Thanks to his dedication and expertise, we were able to secure the property we truly fell in love with. Anyone who is buying or selling should absolutely work with Marcell — his commitment, care, and results speak for themselves. We look forward to continuing our relationship with Marcell and his team for all future sales and purchases. We are forever grateful!

Marcell Irawan

Marcell Irawan

  5   (92 reviews)
6 months ago
Marcell made the impossible become possible!!!

Marcell made the impossible possible! My apartment had a high strata levy and fees (around $2,000 per quarter) for a one-bedroom plus study, yet he managed to sell it in less than two months on the market. He is very responsive, always provides timely updates, and communicates clearly throughout the process. Marcell’s professionalism and dedication truly stand out. I highly recommend him to anyone looking for a reliable and effective real estate agent.

Marcell Irawan

Marcell Irawan

  5   (92 reviews)
6 months ago
Truly Helpful, Communicative, and Easy to Work With

Marcel recently helped me sell my 1 bedroom + study apartment in Mascot and I couldn’t be happier with the experience. He provided a clear and thoughtful selling strategy, along with relevant advice whenever I needed it. His communication was consistent throughout the entire process — I always felt informed and supported. He is very knowledgeable, easy to discuss ideas with, and genuinely committed to achieving the best outcome. I would gladly recommend Marcel to anyone looking to sell their property.

Marcell Irawan

Marcell Irawan

  5   (92 reviews)
8 months ago
Thank you Dede for your amazing and professional work

Buying or selling a property can be overwhelming, but Dede’s agent’s expertise in the real estate business made the journey easy and professional. Her knowledgeable agent insights into the property market gave us confidence in the sale of our investment property. She went above and beyond, making the whole process smooth and stress free. Throughout our selling process, she was incredibly communicative. She promptly answered calls and emails, keeping us well informed about every detail on the sale. We can’t say enough positive things about her service provider skills. If you are looking for a phenomenal agent who understands the real estate business, we highly recommend her.

Dede Ni Kadek Valenzuela

Dede Ni Kadek Valenzuela

  5   (7 reviews)
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Our properties

Britton Real Estate has sold 4 properties in the last 12 months, showing 4, sorted by most recent activity

SoldOct 23, 2025
$775,000
112/97 Boyce Rd
Maroubra NSW 2035
1
1
1
Apartment
SoldOct 20, 2025
$1,040,000
Unit 1410/17 Chisholm Street
Wolli Creek NSW 2205
2
2
1
Apartment
SoldOct 8, 2025
$755,000
39/629 Gardeners Road
Mascot NSW 2020
1
1
1
Apartment
SoldJul 22, 2025
$745,000
15 Rowley Avenue
Mount Warrigal NSW 2528
3
1
2
House
Show all 4 properties
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