
Home Additions Brisbane
Feeling cramped in your current home? If your family is growing, you are working from home, or you just need room for new hobbies. Built Bayside makes extending your home simple, seamless, and stress-free
Expertly designed and built home additions across Brisbane, tailored to your lifestyle.
From concept to completion, we take care of every detail so your new space feels effortless and perfectly suited to you.
We create home additions that bring comfort, style, and long lasting value to your property.

Create more room to relax and entertain with a custom patio, deck, or pool, designed for Queensland’s climate and built to add comfort, style, and lasting value to your home.

Create a dedicated media or rumpus room where you can unwind, enjoy family time, or host friends in style.

Add bedrooms, living areas, or entertainment spaces that blend seamlessly with your existing home.

Protect your vehicles with strong, stylish additions designed to suit your home and lifestyle.





Add more space without losing your backyard by building up.

Expand your living area with seamless ground-level additions.

Create a private and comfortable space for extended family or rental income.

Need an extra room? We design and build bedrooms that fit your lifestyle.

Create room for what matters most — relaxing, entertaining, and everyday comfort.

Open up your kitchen or dining area for a more functional family space.

Got something unique in mind? We’ll bring your vision to life.
Built Bayside see every home addition as an opportunity to enhance your lifestyle.
Our team works with you from concept to completion, designing and building spaces that reflect your vision and complement your home’s style. We prioritise clear communication and respect your time and budget, so there are no unwanted surprises along the way.
With a focus on quality craftsmanship and seamless integration, we ensure your home feels larger while still feeling like yours. Built Bayside is your trusted partner for thoughtful, reliable home repair Brisbane and addition services in Brisbane.

Specialists in smooth, high-quality home expansions.

You are kept in the loop every step of the way.

We deliver what we promise, when we promise it.
We are based in Wynnum and service Brisbane and nearby Bayside suburbs, perfect if you want a local builder who knows the area well.
We cover it all, from second-storey extensions, ground floor additions, and extra bedrooms, to granny flats, garages, media rooms, patios and outdoor living spaces
Yes, our streamlined process handles everything from initial design right through to build, so your new space fits your home and lifestyle seamlessly
Absolutely. Our granny flats are designed to be comfortable and private—ideal for family stays or generating rental income
A second-storey addition gives you extra space without cutting into your backyard, while a groundfloor extension spreads your home outward but both are built to blend naturally with your existing home
Definitely. Brisbane living is all about outdoor comfort, our teams can add patios, decks and alfresco spaces built for Brisbane’s climate and laid-back lifestyle
We have got a transparent process with regular updates and clear budgeting. We respect your schedule and your budget to avoid surprises and deliver on time
Yes. For any additions, especially extensions or second-storey builds, you’ll require building approval from council or a certifier. We can guide you through all necessary approvals (like planning, plumbing, heritage, etc.) to make sure everything’s compliant
You bet. We prioritise quality craftsmanship and seamless integration, so your home looks expanded, but still feels like you
Easy! Shoot us a message or ring us for a free quote. We’ll chat about your ideas, help shape your vision, and walk you through the next steps—from planning and approvals to construction.
We specialise in a large range of work. No job is too big or too small. Get in touch today.