Ray White Kurrajong

Meet the team

Get to know the 4 agents at Ray White Kurrajong.

Principal / Licensed Real Estate Agent

4.9

About Katherina

According to Katherina, her success is a direct result of her strong business principles. “I pride myself in conducting my business with honesty, integrity and professionalism”. “The process of selling and buying a house is a big deal and its one that I want my clients to enjoy - which is why I make it my priority to ensure a pressure and stress-free environment for my clients”. Katherina is the market leader in Kurrajong and specialises in the Hawkesbury in both acreage and residential. Katherina combines business experience in client services with client communication. Having worked for the Ray White family for 20 years, Katherina has gained recognition and has achieved the prestigious title of an Elite Performer for consecutive years 2014 - 2020 and 2021 - 2023 and Premier 2024, 2025 and 2026 whilst working in the Ray White Kurrajong office. In 2018 Katherina was also awarded Number 6 Selling Principal for NSW Metro Offices. Katherina works as a professional whose commitment ensures she receives a high level of repeat business. She is extremely attentive to her clients’ needs and always keeps them informed throughout the sale process. Katherina and her husband Gavin Adams purchased the Ray White Kurrajong Office in 2016 and together have a great team. They work closely with buyers and utilise our extensive database to match buyers and properties resulting in shorter days on market. Katherina strives in enthusiasm from the commencement of the marketing campaign throughout to the negotiation and the sale process. She carefully supports the needs and expectation of her clients to ensure a smooth, seamless and successful process. Katherina is supported by her close knit team of experienced professionals, Katherina was honoured to receive the Principals' Office Recognition as Premier Business Leader 2024/2025. Ray White Kurrajong has been awarded Agency of the Year 2026 for Bowen Mountain and Kurrajong Heights. A true reflection of our local trust and dedication.

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Nicole Cooney

Sales Executive / Licensed Real Estate Agent

(179 reviews)

About Nicole

Nicole is a true Hawkesbury local, having completed both secondary and tertiary education in Richmond. Studying both Land Economy and Conveyancing, combined with buying her first home in Glossodia at a young age, fuelled Nicole's interest in real estate and lead her to property-related employment opportunities. These days, Nicole is a licensed real estate professional, known for having strong organisational skills, a can-do attitude and for making every clients experience one they will always remember fondly. As a result, Nicole's customer service levels have earned her a number of awards including Agent of the Year for Kurrajong (2024) and Bowen Mountain (2022 and 2025) as well as being recognised by www.ratemyagent.com.au as a "Trusted Agent" and a "Price Expert". Furthermore, Nicole's customer service is rated as being in the top 20% nationwide. Currently, a long-term resident of beautiful Kurrajong Heights, Nicole is passionate about the beauty of the Hawkesbury's many mountain-based suburbs and loves assisting her clients with every aspect of their property journey, from first home buyers to sellers downsizing, and everyone in between.

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Lauren Vella

Licensed Real Estate Agent

4.7

(23 reviews)

About Lauren

Lauren is devoted to making her clients' real estate journey as smooth as possible, helping them create and manage innovative solutions and to do it with honesty, dependability, efficiency, and integrity. With an unstoppable energy when it comes to ensuring her clients’ needs and wants are met beyond expectation, Lauren is always ready to go the extra mile and leaves no stone unturned. Lauren is confident under pressure and leverages her natural ability to advise during the entire sales process to put her clients at ease and achieve the best possible outcome. Her thorough commitment to providing after sales service is one of the many reasons she has a continual referral business. Many of Lauren's clients are lifelong and find not only a successful property sales executive in her, but a good friend too. When it comes to making a real estate decision, Lauren Vella is the person you need on your team.

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Gavin Adams

About us

Selling? With our conducting so many open inspections, every week we speak to hundreds of potential buyers from across the greater Hawkesbury region. We do what we say and that includes creating maximum competition for your home, utilising our extensive database of qualified buyers and tailored marketing programmes. Our sales staff have a track record of achieving top prices whilst providing exceptional service, ensuring a rewarding real estate experience for all our clients. In addition to the daily communication with your agent, when you decide to list with Ray White Kurrajong you will also be provided with a full written report outlining all activities that have taken place and also detailing potential buyer’s thoughts on your property and its value. Our international network: As Australia’s largest real estate network we are able to offer our clients significant benefits. Every property we list has the advantage of our extensive worldwide database of buyers and that’s something no other agency can match. This invaluable local, national and international exposure ensures that we find the right buyer and secure the maximum possible price for your home. Our network shares information, ideas and a desire to be the very best!

Seller review

about 5 hours ago

Communication, updates excellent. Great supportive team; Holly exceptional. Have they recommend.

Very responsive, never left dangling, wondering what is happening. Highly motivated, friendly and willing to answer any questions.

Katherina Kostrzak-Adams

4.9

(271 reviews)

Buyer review

about 22 hours ago

Quick responses and regular updates

Amazing communication, response times were extremely quick, and we were provided with regular updates throughout. Nicole helped make the process much easier than we had expected and made certain we were never left hanging or blindsided. Very happy

Nicole Cooney

(179 reviews)

Seller review

15 days ago

A consummate professional

We had a very positive experience selling our property with Katherina. From the outset, Katherina and her team displayed their professional approach, and we benefitted from her deep market knowledge. Another highlight was Katherina’s communication, as she kept us updated throughout all stages of the process. We have no hesitation recommending Katherina and her team.

Katherina Kostrzak-Adams

4.9

(271 reviews)

Seller review

17 days ago

Friendly and Professional

We had a fantastic experience working with Kat and Olivia. As we had also purchased our new home through Kat, she really understood our situation and what we needed to achieve. Kat and Olivia struck the perfect balance between being friendly, approachable and laid back but also highly professional throughout the entire process making it smooth and stress free. Kats advice with our listing was honest and helpful. We highly recommend Kat and Olivia and the team at Kurrajong Ray White.

Katherina Kostrzak-Adams

4.9

(271 reviews)

Seller review

24 days ago

Ray White Kurrajong Katherina and team where so helpful with the Sale of our Home

I had a nice connection with Katherina, felt confident and valued her options and experiences, regarding the Market Knowledge in the Hawkerbury Region. Katherina's Professionalism, Honesty, Strong Communications throughout the whole process with Selling our home. Always only a phone call away to discuss anything . What also stood out to me was Katherina's Dedication, Wheather she was working on behalf of the Seller or Buyer You got the same Work Ethic and Principals "She is a real Gem" Its a privilege to Recommend Katherina and her Team . We are so happy with outcome with the Sale of our Home. To Katherina, Gavin Olivia,Holly and Collectively of all the Team . Thank you so much Warm regards Anne and Trevor.

Katherina Kostrzak-Adams

4.9

(271 reviews)

Seller review

about 1 month ago

Sale of our family home

From the moment we started speaking with Katerina, her and her team were professional and supportive. Katerina explained the process to us from start to finish, took the time to understand our family and our needs. Katerina and the team were completely transparent which allowed us to trust them and feel at ease and that they were doing the best thing for us. Communication and efficiency were next level. Nothing was a problem no matter the time of day.

Katherina Kostrzak-Adams

4.9

(271 reviews)

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