About Response Walsh Sullivan Baulkham Hills

Local Experts. Unified Team. Proven Results.

Committed to clients through teamwork and excellence.

Response Baulkham Hills is built on genuine teamwork, deep local expertise, and a client-first mindset. We combine award-winning sales and property management with disciplined processes, transparent communication, and a collaborative approach that gives every client the strength of our entire team. With strong market knowledge and a culture grounded in care, integrity and performance, we deliver exceptional real estate experiences every time.

Results driven by collaboration

 WHY CHOOSE RESPONSE?

Why Clients Choose Us

Clients choose us because we work as one team, combining award-winning results, hyper-local Hills expertise, and disciplined communication. Every campaign is tailored, strategic, and supported by proven systems that ensure clarity, momentum, and stronger outcomes from start to finish.

OUR TEAM

Our Unified Team

We're most proud of our culture : a team that supports one another, shares knowledge, and strives for excellence. With a client-first approach and strong collaboration across all departments, we deliver consistent, high-quality service and results our community trusts.

JOIN US

Looking for more than just a job in real estate? At Response, we invest in our people with training, support, and a culture that helps you grow. Discover how you can build your career with us.

Real Results

Hear from the clients who've trusted us with their property journey – real stories, real experiences, and real results.

Outstanding

I wanted to reach out and thank you and your team for the fantastic result in selling my house; the final price exceeded all our expectations.

I’d like to give a special mention to our agent, Tim Chapman, who did an outstanding job. His knowledge and advice were spot on throughout the entire process. Tim was always available for my wife and me, guiding us every step of the way with professionalism and care.

Beyond his expertise, Tim is a true gentleman and a significant asset to Response Walsh Sullivan. My wife and I highly recommend his services to anyone looking to sell their home.

Jamie Sutton - March 2026
Great Communication

It was great to meet Mellissa at an open house . Warm smile and great welcoming. From the first meeting and later communication to purchase my new home Mellissa guided me with great help and understanding. Mellissa was helpful throughout the process and always communicative with me. Mellissa thank you for your help and work in purchasing this property. Thank you for being so caring and making me feel that I was your only client. Keep doing a great job and I wish you great success in your life .

Professional, Honest and Reliable

Absolutely fantastic....professional, honest and reliable.....Melissa was great , a hard working realtor that is always communicating with you....definitely worth using....

Cosimo Macri - January 2026
Above and Beyond in every aspect

I would like to sincerely thank Abby for her outstanding support throughout my property purchase. She went above and beyond in every aspect, always professional, responsive, and supportive. Her clear communication and dedication made the entire process smooth and stress-free. I truly appreciate her hard work and highly recommend her.

Parviz Zakeri - February 2026
Professional with great open communication

Just an excellent real estate company to deal with.

David Jennings - February 2026
Professional, open communication and respectful.

Professional, open communication and respectful. Thank you Tim for your open and honest communication, and supporting me to get best outcome from the selling of my family home. Your professionalism and understanding that selling family home is not just about selling, as well emotional aspect of it. I highly recommend Tim to anyone who wants an honest and decent Agent.

Jeanny Morris - February 2026

Russell is number 1! Russell has a deep knowledge of the market and exceptional communication skills so he gets the results you want and more. He provides a personal approach and can assist you at every stage of the process. Russell understood my needs and made the selling experience extremely hassle free. He is the only agent to use.

Nicole Vlakic - December 2025

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