GOLD COAST GRANNY FLAT BUILDER

Are you looking for a Gold Coast builder who specialises in planning and delivering turnkey Granny Flats? 

We started BCC Homes to help our clients build wealth and equity by building granny flats that create an independent living area for family, a home office or to rent out for additional income.


BCC Homes is a team of professional builders who have been working together for over 15 years. We handle the entire process from concept to completion, for a fixed price. 



Book a discovery call to find out if, and how we can help you with your build, check planning requirements and provide an initial quote. 

21 steps to building a successful Granny Flat.

 Click the link below to download your checklist on the 21 steps to building a successful Granny Flat on your property.

 

 

Welcome to BCC Homes

WHY CHOOSE US?

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Experienced

Specialists

With BCC Homes you get a team of experienced professionals with over 25 years in the industry. We specialise in designing and building granny flats because we want to help homeowners expand their living areas. We have a solid and reliable trade base and supply network who can get your job done on time to the highest standard possible.

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From Concept to Completion

We manage the whole project for you; from planning your design, scheduling your build, obtaining your building approval, managing each stage of the construction through to handover. Once you select your design, colours and fixtures, you can leave the rest up to us and be assured that we will communicate with you throughout the process.
 

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On a Fixed Price Agreement

Your build will be completed for an agreed fixed price upfront, so you know exactly how much you need to invest. There will be no hidden costs, that’s our promise to you.



HIA AWARD WINNER

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PROJECT PORTFOLIO

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CASE STUDIES

Pacific Fire

Pacific Pines, QLD

"The whole process was easy with Sam and Krystle taking care of everything from planning to handover."

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Kingsholme, QLD

Attached Granny Flat

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Miami, QLD

Building a 74m2 granny flat on a 400m2 block in Miami.

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Burleigh Heads, QLD

Burleigh Heads Penthouse Renovation

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OUR PROCESS

1 Complete Your Discovery Call


First, we’ll complete a quick discovery call with you to find out if and how we can help you with your granny flat, check planning requirements and book a time to inspect the site.

2 Site Visit & Fixed-Price Quote


After the initial call, we’ll complete a site visit and discuss exactly what you’re looking for. We’ll review and measure the site and then prepare your fixed-price quote.

3 Building Approvals Application


Next, after your HIA contract is signed, we will complete all application documents for the building approval. We will collate all the information and reports, submit them & follow up with the certifier.

4 Colours, Fixtures & Fittings


While your BA is being processed, we will meet and help you to decide on colours, fixtures and fittings. Once finalised this is signed off and supplied to our trades and suppliers.

5 Granny Flat Construction


Our project supervisor and team of experienced tradespeople will start on the construction of your granny flat, completing each stage and going through the progress with you.

6 Completion & Handover


Then comes the big moment! Your granny flat is completed, and we hand it over to you. We review everything to make sure you’re happy and it’s ready to move in to.

Latest

News

Advice, recommendations, information
By Krystle Barnett July 23, 2025
Founded by husband-and-wife team Sam and Krystle Barnett, BCC Homes is a family-owned company specialising in custom Granny Flats and renovations across South-East Queensland. After more than a decade in the construction industry, including over 1,200 homes built under Sam’s licence, we recognised a gap in the market, and an opportunity to build something that truly made a difference in people’s lives. That moment came when we met a homeowner who had been taken advantage of by another builder. Rather than walk away, Sam was driven to help. From that experience, BCC Homes was born: a business built on trust, service, and the belief that everyone deserves a quality home delivered with integrity. Our mission is clear: deliver exceptional, fairly priced housing solutions, built to the highest standards. Our vision: to become a leader in Granny Flat construction by aligning with trades, suppliers, and clients who share the commitment to quality and community. Granny Flats are so much more than just additional dwellings, they’re meaningful extensions of the home, spaces where memories are made, and family connections are deepened. Whether it becomes a first home for adult children or a forever home for parents or grandparents, a Granny Flat carries real emotional weight. That’s why we approach every build with the same level of care, respect, and thoughtfulness it deserves. Because these homes are built in the heart of family backyards, the relationship between builder and client must be strong, and rightly so. From day one, we’re hands-on, attending site inspections together, answering questions personally, and designing tailored solutions to suit each family’s unique needs. We don’t just build spaces, we create environments that feel like home from the moment you step inside. Behind the scenes, our systems are sharp and refined. From efficient qualification processes and transparent contracts to weekly team meetings and digital job tracking, every project is carefully managed to ensure smooth delivery and happy clients. But what truly sets BCC Homes apart is how we make people feel. Our clients aren’t treated like a number, they’re welcomed like family. Whether it’s a handshake or a heart-to-heart conversation on-site, the BCC experience is built around connection, respect, and results. Today, our growing referral base is a testament to that approach. With a trusted team of highly skilled trades and a clear passion for the craft, we continue to help everyday families unlock the potential of their property, one Granny Flat at a time. Clic k here to b ook a discovery call .
Building Approval
By Krystle Barnett June 10, 2025
Learn how to fast-track building approval for your Granny Flat in South-East Queensland. Save time, avoid council delays, and build smarter. Read on!
Custom Granny Flat Design
By Krystle Barnett May 11, 2025
Discover how one family’s backyard vision came to life with a quick custom granny flat by BCC Homes, crafted with care to suit their growing lifestyle. Read on!
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OUR PARTNERS

KL Property Group
Andersens Helensvale
Brastin Roofing
Hudson Building Supplies

WHAT OUR CLIENTS SAY