Our Services
- Custom Homes - Collaborate with our designers to bring your vision to life.
- Knock Down Rebuild - Rebuild your dream home at your existing location.
- Dual Living Homes - Flexible and practical—two homes under one roof.
- Split Level Homes - Solutions to maximise your unlevelled block of land.
- Investment Properties - Properties purchased and built to generate a financial return through rental income, future resale value, or both.
- Specialist Disability Accommodation. - NDIS compliant homes designed to meet the requirements for accessible living.
- House And Land Packages - Convenient options combining land and home designs.
Local expertise with a personal touch
George and Steven lead the G.J. Gardner Homes Parramatta office, bringing extensive experience across commercial and residential construction, architectural design, and project management. With a combined career spanning more than a decade, they guide clients through the entire home building journey, ensuring every detail aligns with lifestyle, needs, and budget.
The Parramatta team supports a wide range of projects, from knockdown rebuilds to fully custom homes, offering personalised guidance at each stage. From initial planning and design to council approvals and construction, clients are kept informed and confident throughout the process.
Serving suburbs across Parramatta, Ryde, Cumberland, and Hunters Hill, the office works closely with trusted local tradespeople and suppliers to deliver high quality homes on time and on budget. With strong expertise, clear communication, and hands-on support, G.J. Gardner Homes Parramatta helps families turn their home vision into reality.
Office hours
- Mon 9:00 am - 5:00 pm
- Tue 9:00 am - 5:00 pm
- Wed 9:00 am - 5:00 pm
- Thu 9:00 am - 5:00 pm
- Fri 9:00 am - 5:00 pm
- Sat By Appointment
- Sun By Appointment


Check out the @gjgardnerparramatta instagram
gjgardnerparramatta
Jun 17
What Impacts the Cost of a Duplex?
Many people ask us the same question: "How much does it cost to build a duplex?"
The answer depends on several factors, including:
- Site Conditions
- Design and Inclusions
- Approvals and Compliance
Every property is different, which is why understanding your specific circumstances is so important.
If you`re considering a duplex project, join us at our Free Duplex Information Night on 25 June. We`ll cover costs, approvals, finance and answer your questions in person.
📅 Thursday 25 June
📍 Design Studio: 456 Church Street, Parramatta
Click the link in our bio to reserve a seat today. ...
gjgardnerparramatta
Jun 10
The frames have arrived at our Balgowlah duplex site.
A key milestone reached and we`re ready for the next stage of construction. It won`t be long before the structure starts to take shape.
Follow the journey as this project comes to life, or contact our team to discuss your own custom home or duplex project. ...
gjgardnerparramatta
Jun 5
Office Closed for King`s Birthday
Our office and Design Studio will be closed on Monday in observance of the King`s Birthday.
We`ll be back to assist you on Tuesday during normal business hours. Enjoy the long weekend! ...
gjgardnerparramatta
Jun 3
Thinking about building a duplex but not sure where to start?
Join us for a free Duplex Information Night and gain valuable insights into the opportunities and considerations involved in duplex development.
We’ll cover:
• The duplex building process
• Design, zoning and council considerations
• What impacts building costs
• Finance & development funding insights
• How homeowners are maximising the potential of their land
Whether you`re planning for family, investment or future flexibility, this session is designed to help you better understand your options.
📍 456 Church Street, Parramatta
📅 Thursday 25 June
⏰ 6PM – 8PM
Seats are limited. Register here now: https://shorturl.at/PW3Nm and click the link in our bio. ...