I recently built with We Build Australia. John and Anthony were highly professional in their field, nothing was an issue when it came up. After looking at the other companies, I’m so glad to have built with We Build Australia. I would highly recommend them to anyone looking for a fantastic result on their dream home.
You Won’t Regret Choosing Us As Your Granny Flat Builders in Sydney
In recent years, granny flats have become easier and faster to build in the majority of local councils across each state. As part of the Affordable Rental Housing State Environmental Planning Policy 2009, also known as ‘SEPP’, granny flats can be built in all residential areas and can be approved in as little as 10 days. As Australia’s cost of living increases, families are looking to maximise their income. Granny flats have served as a great solution, with thousands of Australian families building a granny flat on their property to rent out to tenants or provide a home for family members. They have also proven to be one of the most desired features of modern Australian homes. In fact, a recent study indicated that they are the second most sought after house feature after swimming pools.
Why build granny flat?
Granny flats are a flexible and convenient housing option with a myriad of uses. They were traditionally been built for the purpose of accommodating elderly relatives, hence the term “granny flat”. However, in recent years their popularity has risen with many Aussie families investing in them in order to achieve an improved balance between work and leisure. Granny flats are a great investment, providing a space for entertainment without interfering the family home. They are also a convenient alternative to a home office and can built for the purpose of a backyard business, such as a hair salon, saving you thousands on renting a commercial property. Along with enhancing your lifestyle, granny flats are a great way of obtaining a higher rental yield, and thus a better return on investment.

Why We Build Australia – GRANNY FLAT BUILDERS
We offer affordable solutions to both homeowners and investors. Whether it is building a new house or a granny flat our streamlined design and approval process ensures impeccable workmanship and finishes.
When it comes to building a granny flat, we assess your property to ensure it complies with space requirements. Once you have been granted the necessary approval, our professional surveyors & certifiers get straight to work so we can expedite the approval process & get things started as soon as possible. Our beautifully designed granny flats are certainly something to be admired.
With years of experience in the construction industry, we understand what’s required to suit the climate and conditions of your location, as well as the lifestyle of your family. Our custom packages are also available to assist you in choosing the most suitable granny flat design that meets your style preference. Our granny flat plans will cater to the needs and lifestyle of your family members. Our team of professionals will work closely with you to personalise your granny flat, from the colour of your walls to your interior arrangements.
With over 20 years of combined building experience, and the reputation of one of Sydney’s leading homebuilders, our passion for innovation, quality and craftsmanship is reflected in our motto, “We don’t just build dream houses. We build dream homes”.
- Robert Hillbrick
Although in the very early stages, we have been extremely happy with the service and help we have received in planning for our new home. John, and the other staff have bent over backwards to accommodate our individual needs and wants in our new home. Looking forward to things getting further under way, and finally moving in to our wonderful new home. Would highly recommend on our experience so far.
- Paul El Hawzi
We had the pleasure of working with We Build Australia in building our townhouse. From the design process through to selection of our interior add-ons the experience was seamless. Thank you We Build Australia team for excellent service and a beautiful home!
- SASHA AND IAN MARTIN
The team from We Build Australia did a truly amazing job. My backyard was like a mountain range & they levelled everything perfectly & built a beautiful granny flat…
- Matthew & Tracey Whitta
From the first consultation to the final handover of our new home, my wife and I were very impressed with the quality of customer service and workmanship provided. We Build Australia took care of nervy details with ease…
- NATALIE & RICHARD HEATH
We Build Australia was an absolute pleasure to work with. The team was very knowledgeable about the building, as well as the neighbourhood. I highly recommend We Build Australia, and I look forward to working with them again.





