The Cube
GRANNY FLAT SPECIALISTS BUILDING ACROSS NSW
CENTRAL COAST • NEWCASTLE • LAKE MACQUARIE • HUNTER VALLEY • UPPER HUNTER • TAMWORTH • MID COAST • MIDWEST
The Cube
The contemporary 2 bedroom granny flat design features a spacious open plan kitchen, living, and dining area, perfect for hosting guests or enjoying quiet moments at home. The floor plan includes 2 bedrooms with built-in wardrobes and a shared bathroom and laundry, providing plenty of space and convenience for residents.
Explore Our Standard Two Bedroom Granny Flats
The Bay
The Cube
The Dock
The Gemini
The Pavillion
The Prime
The Sundeck
The Trendy
The Willow
The Summit
The Zenith
The Haven
The Cube – Completed Granny Flats
Read the stories of others who chose to build the Cube for their home or investment.
How this Belmont North Granny Flat cost $130,000 less than other builders
After being let down by two previous builders with inflated costs and delays, Kristi finally found the solution she needed for her Belmont Granny Flats. Our transparent pricing, efficient process, and commitment to delivering on our promises meant Kristi could achieve her dream granny flat without the headaches she experienced with other companies.
Completed BAL29 Granny Flat Central Coast Tumbi Umbi
Jackie and Sean’s two-bedroom granny flat in Tumbi Umbi was built to BAL 29 standards and rented out shortly after completion for $450 per week. Aplus Granny Flats ensured a seamless build process, delivering a high-quality investment property while addressing bushfire safety regulations and traffic challenges.
Completed Granny Flat Central Coast Berkeley Vale
Robert’s project on the Central Coast started with a vision—an independent space for his daughter. Despite a muddy start due to heavy rain, Aplus Granny Flats delivered a modern, customized granny flat tailored to Robert’s needs. With luxury upgrades and smooth communication throughout the process, this build showcases how Aplus transforms ideas into reality, even when facing challenges.
View Our Granny Flat Designs by Bed Number
We have many granny flat designs to suit your needs and space, plus we can build custom.
One Bedroom Granny Flats
Two Bedroom Granny Flats
Three Bedroom Granny Flats
VISIT A DISPLAY GRANNY FLAT
See The Aplus Difference For Yourself
See our granny flats in person at a display home, or take a virtual tour to understand the quality, layout and inclusions before you build.
View Our Display Home
Want to have a real-life walk-through of one of our granny flats? Book a 1 on 1 personalised tour.
Take A Virtual Tour
Our virtual tours will make you feel like you are right there, but without having to leave home.
WHY US
Why choose Aplus Granny Flats to build your granny flat?
Choosing the right builder matters. Aplus Granny Flats bring local knowledge, proven construction systems and clear communication to every project.
With more than 20 years of experience delivering granny flats across NSW — including the Central Coast region, as well as Sydney, Newcastle, Lake Macquarie and Hunter Valley, we understand local planning controls, site constraints and build requirements.
Our granny flats are designed to sit comfortably alongside your existing home. Each design focuses on practical layouts, natural light and durable finishes, with options ranging from studios through to two-bedroom homes. You can select from our established floor plans or work with us to tailor a design that suits your site and how the space will be used.
We offer transparent pricing from $190,000 (turnkey), with clear inclusions and no surprises during construction. Our team manages the process from approvals through to handover, so you have a single point of contact and a build you can plan around.
