Denizens of style and queens of the Australian renovation space, Three Birds Renovations need no introduction. Their latest renovation is another jaw-dropping transformation – a Sydney home receives an epic glow-up.
This renovation transforms a compact 1920s California Bungalow into a spacious, chic Cali Cool abode. It’s a perfect demonstration of why Three Birds Renovations continues to inspire Aussie homeowners and dominate Pinterest boards worldwide.
Creating a functional, California Bungalow backyard
Significantly changing the backyard and rear of the property was a prime focus of this renovation. The homeowners sought to extend their living space and to create a lush outdoor entertaining area. However, it was vital to retain ample lawn space, the homeowner sharing, “my one fear was that we wouldn’t have any yard left.”
With a knack for creating highly beautiful (yet functional) spaces, the Three Birds Renovations team had their work cut out for them. They set out to create a harmonious balance between the homeowner’s desire for a modern pool, a generous entertaining area, and an inviting grassy expanse.

Left – Before, Right – After
Balancing space, size and aesthetics
The Birds pledged to “give [the homeowners] the backyard of their dreams in the space we had to work with.”
As the renovation unfolded, the team navigated challenges in achieving the ideal proportion between pool size, outdoor living spaces, and ample green areas. Removing an old shed opened up the area, paving the way for a vibrant pool, fencing, and a clever use of space.
As always, the Birds maximised clever design and thoughtful details by carefully considering every aspect of the alfresco – and the boundary choices were no different. In fact, Bonnie urges:
“If you’re thinking about outdoor walls and fences don’t let them be an afterthought!”

TrendWall®: The ideal choice for premium pool fencing
The Three Birds team chose TrendWall® for the pool and rear boundary.
ModularWalls’ innovative solution is perfect for height and privacy, with corrosion-resistant posts that withstand the rigours of coastal elements, ensuring longevity alongside a pool.
“Here in the backyard and by the pool, we’ve used TrendWall®. It’s perfect for taller heights and privacy. It even stands up to coastal elements, as the posts are corrosion-resistant – so no need to worry about salty air doing any damage.” Bonnie

Creating a private, secure space for lasting memories
Central to the design brief for the backyard was the importance of a safe outdoor space for the couple’s young children.
“The backyard I feel like was one of the main reasons that we fell in love with this house. We wanted to make sure there was enough space to kick a ball around.”
Understanding the significance of a functional backyard, Three Birds designed a space with safety and security in mind. ModularWalls are sturdy, secure and non-climbable, perfect for their boundary and backyard pool, providing privacy while complementing the design.
A ModularWalls pedestrian gate was seamlessly integrated within the rear boundary providing direct access. The result? A functional entry that blends seamlessly with the rear boundary and discreetly integrates with their security system.

Crafting a dreamy California bungalow alfresco area
A key priority was to create an alfresco area that was primed for long lunches and evenings entertaining friends and family. Maintaining a sense of indoor-outdoor connection between the alfresco area and the kitchen-dining-living extension was key.
Thanks to their proven acoustic properties, ModularWalls are perfect for entertainers/alfresco spaces. Reducing noise by up to 25dB, ModularWalls allow homeowners to entertain without disturbing the neighbours – and vice versa!

Premium aesthetics and privacy for this California bungalow renovation
In conclusion, this stunning transformation of a compact 1920s California bungalow into a striking, spacious family home showcases the design acumen of the talented Three Birds team. By thoughtfully balancing aesthetics with functionality, they’ve created another iconic outdoor haven. The integration of TrendWall® not only enhances privacy and functionality, but also adds a stylish yet secure boundary.
Want more? Discover the striking front facade transformation. Head here to discover our guide to the Cali Cool Design Trend!