Coming Soon
Granny Flat expandable home

EXPANDING TINY HOUSE

Granny Flat

A self-contained backyard living solution. At 37m², this granny flat delivers a comfortable bedroom, living space, kitchen and bathroom — perfect for family, guests or rental income.

From A$20,000GST included

Base-model price. Add-ons, site works, delivery and approvals are quoted separately.

Occupancy
1–2 adults
Floor Area
37 m²
Containerized
L 5.90m × W 2.26m × H 2.52m
Expanded
L 5.90m × W 6.42m × H 2.25m

In Pictures

Folded for transport, expanded for living — see the full CYJ build.

Specifications

Everything that comes standard with this model.

Containerized
L 5.90m × W 2.26m × H 2.52m
Expanded
L 5.90m × W 6.42m × H 2.25m
Floor Area
37 m²
Occupancy
1–2 adults

  • Quartz stone benchtop
  • Stainless steel sink
  • Chrome mixer tap
  • Soft-close hinges on cabinetry
  • Overhead cupboards

  • Modern dual-flush toilet
  • Vanity with mixer tap
  • Vanity mirror with storage
  • Enclosed shower with rain shower head
  • Floor waste & waterproof vinyl flooring
  • Exhaust fan

  • Plumbing complete inside, ready for external connection
  • Hot & cold, waste and sewer
  • No under-building access required

  • Pre-wired switchboard with circuit breakers
  • LED ceiling lights throughout
  • 240V Australian-standard switches & outlets
  • 15-amp high-wall point for air conditioner
  • Bathroom exhaust fan

  • Galvanized steel structure
  • 75mm EPS wall panels
  • 50mm EPS roof with tempered glass options
  • 18mm MGO floor panel
  • 2mm timber-effect vinyl floor covering
  • PVC timber-grain exterior cladding (optional)

  • Double-glazed windows
  • Fly screens
  • Pull-down blind for bathroom window
  • Lockable double-glazed sliding door

  • Not included — bring your own or add as an upgrade

Tailor your home with these popular upgrades.

  • Pitched roof+A$4,500
  • External cladding+A$3,000
  • Front porch with decking+A$3,000
  • Front decking (2m x 6m)+A$2,000
  • Gutter system+A$1,500
  • Registerable trailer+A$12,000
Granny Flat: Functional Kitchen

Functional Kitchen

A dual stainless-steel sink, stone-look benchtop and sleek overhead cabinets. Clean lines and quality finishes offer a practical, contemporary workspace ideal for compact homes.

Granny Flat: Smart Interior

Smart Interior

Double-glazed windows for thermal insulation, lockable doors for security, and energy-efficient LED ceiling lights ensure a safe, bright and comfortable living environment.

Granny Flat: Durable Flooring

Durable Flooring

An 18mm MGO panel for strength and stability, topped with a 2mm timber-look vinyl sheet — a durable, low-maintenance surface with the warmth of real wood.

Granny Flat: Modern Bathroom

Modern Bathroom

A sleek vanity unit with built-in storage and chrome mixer tap maximises space. Marble-look wall panels and mounted shelves add a clean, durable finish ideal for compact living.

Granny Flat: Designed for Residential Applications

Designed for Residential Applications

Our enhanced models include a 2.4m internal ceiling height, pitched roof and external cladding system — designed to support residential applications, subject to engineering, site conditions, certification and local approval requirements.

Gallery

Granny Flat for Brisbane & Queensland

Floor area
37 m²
Suits
1–2 adults
Transport size
L 5.90m × W 2.26m × H 2.52m
Expanded size
L 5.90m × W 6.42m × H 2.25m
Ceiling height
Varies by model. Enhanced Class 1a options offer a 2.4m internal ceiling height.

Customisation

The layout, finishes, kitchen, bathroom and add-ons such as decking, pitched roofs and cladding can be tailored to your project. Class 1a options are available, subject to site, engineering, certification and local authority requirements.

Delivery considerations

We deliver from Inala across Brisbane and Queensland. Before delivery, check truck and crane access, driveway width, overhead power lines and ground conditions. Your site will also need prepared footings or stumps, and a licensed plumber and electrician to connect services.

Planning to install the Granny Flat? Read about expandable home council approval in Queensland, browse the component certificates and quality documents, see how delivery and installation works, or explore custom layouts and finishes.

Ask about the Granny Flat