Welcome to Response Walsh Sullivan Baulkham Hills

Our Difference

At Response Baulkham Hills, we work as one unified team to deliver stronger results for every client. Our award-winning sales and property management departments combine deep Hills District expertise with exceptional service, strategic marketing, and disciplined follow-through. With a genuine client-first mindset and a culture built on care, integrity and collaboration, we consistently create smoother experiences and better outcomes.​​​​​

SELL WITH RESPONSE

Our collaborative team approach, award-winning results, and hyper-local Hills knowledge give sellers a strategic advantage. Every listing benefits from shared expertise, proven processes, and strong negotiation skills.

LEASE WITH RESPONSE

Our leasing team consistently achieves fast results through local insight, efficient processes, strong communication, and award-winning service. Landlords feel supported, informed, and confident at every stage.

Latest properties

203/3B Schofields Farm Road, Tallawong For Sale by ResponseRE Walsh Sullivan Baulkham Hills
Tallawong203/3B Schofields Farm Road
2
2
1
For Sale Just Listed
143 Windsor Road, Northmead For Sale by ResponseRE Walsh Sullivan Baulkham Hills
Northmead143 Windsor Road
3
1
2
For Sale Price Guide $1,200,000
32A Copenhagen Street, Box Hill For Sale by ResponseRE Walsh Sullivan Baulkham Hills
Box Hill32A Copenhagen Street
3
2
2
For Sale Contact Agent
9/65-69 Seven Hills Road, Baulkham Hills For Sale by ResponseRE Walsh Sullivan Baulkham Hills
Baulkham Hills9/65-69 Seven Hills Road
3
2
2
For Sale $1,180,000 - $1,250,000
5/20 Redbank Road, Northmead For Sale by ResponseRE Walsh Sullivan Baulkham Hills
Northmead5/20 Redbank Road
3
2
1
For Sale GUIDE $600,000
5/20 Pennant Hills Road, North Parramatta For Sale by ResponseRE Walsh Sullivan Baulkham Hills
North Parramatta5/20 Pennant Hills Road
2
1
1
For Sale Guide $500,000
11/37-43 Balmoral Road, Northmead For Sale by ResponseRE Walsh Sullivan Baulkham Hills
Northmead11/37-43 Balmoral Road
3
2
2
For Sale GUIDE $790,000
12 Alysse Close, Baulkham Hills For Sale by ResponseRE Walsh Sullivan Baulkham Hills
Baulkham Hills12 Alysse Close
5
3
2
For Sale $1,850,000 - $1,950,000
19 Cedar Cutters Way, Bella Vista For Sale by ResponseRE Walsh Sullivan Baulkham Hills
Bella Vista19 Cedar Cutters Way
4
2
2
For Sale Contact Agent
18 Black Wattle Circuit, Northmead For Sale by ResponseRE Walsh Sullivan Baulkham Hills
Northmead18 Black Wattle Circuit
5
3
2
For Sale Contact Agent
2 Judith Street, Baulkham Hills For Sale by ResponseRE Walsh Sullivan Baulkham Hills
Baulkham Hills2 Judith Street
5
3
3
For Sale Contact Agent
29/2-6 Sherwin Avenue, Castle Hill For Sale by ResponseRE Walsh Sullivan Baulkham Hills
Castle Hill29/2-6 Sherwin Avenue
2
2
2
For Sale Price Guide - $950,000
8 Brushford Avenue, Castle Hill For Sale by ResponseRE Walsh Sullivan Baulkham Hills
Castle Hill8 Brushford Avenue
6
3
2
For Sale $2,550,000 - $2,650,000
5/20-26 Jenner Street, Baulkham Hills For Sale by ResponseRE Walsh Sullivan Baulkham Hills
Baulkham Hills5/20-26 Jenner Street
3
2
2
For Sale Contact Agent
39 Faulkner Street, Old Toongabbie For Sale by ResponseRE Walsh Sullivan Baulkham Hills
Old Toongabbie39 Faulkner Street
3
1
2
For Sale CONTACT AGENT
Baulkham Hills For Sale by ResponseRE Walsh Sullivan Baulkham Hills
Baulkham Hills
8
6
8
For Sale Guide Price $2,500,000
48 Briens Road, Northmead For Sale by ResponseRE Walsh Sullivan Baulkham Hills
Northmead48 Briens Road
3
1
For Sale Guide $1,250,000
39-43 Hynds Road, Box Hill For Sale by ResponseRE Walsh Sullivan Baulkham Hills
Box Hill39-43 Hynds Road
4
2
2
For Sale Contact Agent
24 - 34 Fishburn Crescent, Castle Hill For Sale by ResponseRE Walsh Sullivan Baulkham Hills
Castle Hill24 - 34 Fishburn Crescent
Apartment
For Sale From $840,000
76 Junction Road, Winston Hills For Lease by ResponseRE Walsh Sullivan Baulkham Hills
Winston Hills76 Junction Road
4
1
2
For Lease $900 pw
64A Seven Hills Road, Baulkham Hills For Lease by ResponseRE Walsh Sullivan Baulkham Hills
Baulkham Hills64A Seven Hills Road
2
1
1
For Lease $620 Per Week
5/104 Bridge Road, Westmead For Lease by ResponseRE Walsh Sullivan Baulkham Hills
Westmead5/104 Bridge Road
1
1
1
For Lease $590 pw
2 Burlington Street, Northmead For Lease by ResponseRE Walsh Sullivan Baulkham Hills
Northmead2 Burlington Street
3
1
3
For Lease $700
72 Delaney Drive, Doonside For Lease by ResponseRE Walsh Sullivan Baulkham Hills
Doonside72 Delaney Drive
3
2
1
For Lease $620 pw
10/49-55 Beamish Road, Northmead For Lease by ResponseRE Walsh Sullivan Baulkham Hills
Northmead10/49-55 Beamish Road
2
2
1
For Lease $730 pw
15 Beaufort Street, Northmead Sold by ResponseRE Walsh Sullivan Baulkham Hills
Northmead15 Beaufort Street
3
1
2
Sold $1,620,000
61 Bogalara Road, Old Toongabbie Sold by ResponseRE Walsh Sullivan Baulkham Hills
Old Toongabbie61 Bogalara Road
3
1
2
Sold $1,870,000
7 Woolisia Place, Baulkham Hills Sold by ResponseRE Walsh Sullivan Baulkham Hills
Baulkham Hills7 Woolisia Place
6
3
2
Sold $2,095,000
6 Rutland Avenue, Baulkham Hills Sold by ResponseRE Walsh Sullivan Baulkham Hills
Baulkham Hills6 Rutland Avenue
5
3
3
Sold $2,130,000
3 Mallard Drive, The Ponds Sold by ResponseRE Walsh Sullivan Baulkham Hills
The Ponds3 Mallard Drive
3
2
2
Sold $1,580,000
8 Osbert Place, Acacia Gardens Sold by ResponseRE Walsh Sullivan Baulkham Hills
Acacia Gardens8 Osbert Place
3
1
5
Sold $1,325,000
1/1-3 Barden Street, Northmead Sold by ResponseRE Walsh Sullivan Baulkham Hills
Northmead1/1-3 Barden Street
2
1
1
Sold $655,000
15 Balfour Street, Northmead Sold by ResponseRE Walsh Sullivan Baulkham Hills
Northmead15 Balfour Street
3
1
1
Sold $1,600,000
24 Sherwood Street, Northmead Sold by ResponseRE Walsh Sullivan Baulkham Hills
Northmead24 Sherwood Street
3
2
4
Sold $1,410,000
6 Cornwall Place, Bella Vista Sold by ResponseRE Walsh Sullivan Baulkham Hills
Bella Vista6 Cornwall Place
5
3
2
Sold $2,300,000
1 Lombard Street, Northmead Sold by ResponseRE Walsh Sullivan Baulkham Hills
Northmead1 Lombard Street
3
2
2
Sold $1,550,000
76 Junction Road, Winston Hills Sold by ResponseRE Walsh Sullivan Baulkham Hills
Winston Hills76 Junction Road
4
1
2
Sold $1,625,000
20/7 Chapel Lane, Baulkham Hills Sold by ResponseRE Walsh Sullivan Baulkham Hills
Baulkham Hills20/7 Chapel Lane
3
1
1
Sold $1,120,000
1/2 Murray Street, Northmead Sold by ResponseRE Walsh Sullivan Baulkham Hills
Northmead1/2 Murray Street
3
2
1
Sold $1,291,000
2/13-15 Kleins Road, Northmead Sold by ResponseRE Walsh Sullivan Baulkham Hills
Northmead2/13-15 Kleins Road
1
1
1
Sold $446,000
1/18 Nottingham Street, Northmead Sold by ResponseRE Walsh Sullivan Baulkham Hills
Northmead1/18 Nottingham Street
3
1
1
Sold $1,254,000
14 Walter Place, Northmead Sold by ResponseRE Walsh Sullivan Baulkham Hills
Northmead14 Walter Place
5
3
2
Sold $1,840,000
2 Bambara Place, Baulkham Hills Sold by ResponseRE Walsh Sullivan Baulkham Hills
Baulkham Hills2 Bambara Place
4
2
2
Sold Contact agent
5/97-99 Hammers Road, Northmead Sold by ResponseRE Walsh Sullivan Baulkham Hills
Northmead5/97-99 Hammers Road
3
2
2
Sold $1,200,000
14/68 Macarthur Street, Parramatta Sold by ResponseRE Walsh Sullivan Baulkham Hills
Parramatta14/68 Macarthur Street
2
2
1
Sold Contact agent
1/3-7 Redbank Place, Northmead Sold by ResponseRE Walsh Sullivan Baulkham Hills
Northmead1/3-7 Redbank Place
3
2
1
Sold $1,250,000
81 Kleins Road, Northmead Sold by ResponseRE Walsh Sullivan Baulkham Hills
Northmead81 Kleins Road
4
2
2
Sold $2,251,000
42 Ross Street, North Parramatta Sold by ResponseRE Walsh Sullivan Baulkham Hills
North Parramatta42 Ross Street
3
2
1
Sold $1,950,000
29 Hood Street, Northmead Sold by ResponseRE Walsh Sullivan Baulkham Hills
Northmead29 Hood Street
3
1
2
Sold Contact agent
View all 1,494 properties

Genuine people. Genuine service.

The Walsh Sullivan Baulkham Hills Response Real Estate Team

Strategically located across Sydney's West and Hills, our offices provide local expertise, deep community connections, and fast results.

Sean Healy
Director | Licensee
Melissa Williams
Director | Senior Sales
Robert Riddell
Director | Business Development Manager
Russell Judd
Senior Sales Executive
Tim Chapman
Senior Sales Executive
June Hibbard
Sales Executive
Abbey Dunn
Sales Team
Grace McAlister
Sales Administrator
Jodi O'Shea
Front Office
Julie Mahmoud
Portfolio Manager
Chris Fleet
Portfolio Manager
Soumya Sundar
Property Officer
Meet our team
NEED HELP WITH FINANCE?

We'll guide you through the complex mortgage market, negotiate on your behalf, and make the process simple, fast, and tailored to your needs.

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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