Exterior — Front
Catalyst Series — 30ft Expandable
Space Without
Compromise
Expandable cottage — not represented as a Class 1a dwelling. Permitted placement and use depend on your property, local planning controls and intended use.
Delivery not included.
The Catalyst is designed for customers wanting additional living space while maintaining the simplicity and flexibility of an expandable cottage.
Lifestyle
Designed for
Real Living
The Catalyst offers significantly more internal living space than the Halo while still remaining compact enough for many residential properties. With open-plan living, large bedrooms and modern finishes throughout, it's built for everyday comfort and long-term enjoyment.
- Natural light throughout
- Open-plan living and dining
- Large bedrooms with storage
- Modern premium finishes
- Easy maintenance design
- High-quality construction
Architectural visualisation. Landscaping, furniture and external works are not included unless stated.
Quick Specifications
At a Glance
Length
30ft
Bedrooms
0 – 4
Bathroom
1
Kitchen
Kitchenette Supplied
Living
Open Plan
Expansion
Fully Expandable
Delivery
Australia Wide
Interior Gallery
Everyday Living, Beautifully Designed
Every space inside the Catalyst has been carefully designed to maximise comfort, natural light and functionality—creating a home that feels far larger than its footprint.
Living Room
Open-plan living space filled with natural light.
Kitchen
Full-size kitchen with premium appliances and quality benchtops.
Bathroom
Modern bathroom with walk-in shower and quality fixtures.
Master Bedroom
Spacious main bedroom with built-in storage.
Architectural visualisation. Landscaping, furniture and external works are not included unless stated.
Exterior Gallery
The Catalyst, In Detail
Explore the Catalyst from every angle — exterior architecture, landscaped surroundings and the lifestyle it creates.
Architectural visualisation. Landscaping, furniture and external works are not included unless stated.
Floor Plans
Choose the Layout That Fits Your Life
Whether you're creating a permanent residence, holiday home or guest accommodation, the Catalyst adapts to the way you live. Choose from four thoughtfully designed layouts, each with room labels, dimensions and interactive zoom.
Dimensions
Built For Australian Backyards
Length
9.1m
Width
6.3m
Expandable
Yes
Bedrooms
2
Elevations
Designed From Every Angle
Every Catalyst Series cottage has been thoughtfully designed with clean architectural lines and balanced proportions. Explore each elevation to appreciate the exterior design from every perspective.
Front Elevation
A welcoming entrance with clean, contemporary lines and full-height glazing.
Right Elevation
Practical, refined and designed for everyday living.
Rear Elevation
Balanced glazing designed to maximise natural light and backyard connection.
Left Elevation
Minimalist architecture with carefully positioned windows.
Architectural visualisation. Landscaping, furniture and external works are not included unless stated.
Features
Everything You Need.
Nothing You Don't.
Fully Expandable Design
Galvanised Steel Frame
Double Glazed Windows
Premium Insulation
Complete Bathroom
Complete Kitchen
LED Lighting
Flyscreens Throughout
Australian Power Points
Stone Benchtops
Why Catalyst
More Room Without Moving to a Larger Home
Stepping up from the 20ft Halo to the 30ft Catalyst gives you significantly more living space while remaining compact enough for most residential properties.
More Entertaining Space
Open-plan living and dining designed for hosting family and friends.
Larger Bedrooms
Two generous bedrooms with room for built-in storage and comfort.
Greater Storage
Clever storage solutions integrated throughout the cottage.
Comfortable Long-Term Living
Built for permanent residence, not just temporary stays.
Excellent Natural Light
Large windows and glazing fill every room with daylight.
Modern Open-Plan Layout
A contemporary layout that flows openly from kitchen to living.
Architectural visualisation. Landscaping, furniture and external works are not included unless stated.
Finance
Flexible Payment Options
Choose to purchase outright or speak with our team about staged payment options for your Catalyst cottage.
FAQ
Frequently Asked Questions
Delivery times vary depending on your location and current production schedule. Once your order is confirmed, our team will provide an estimated delivery timeframe and keep you updated throughout the process.
Yes. The Catalyst can be customised with different floor plan configurations, cladding upgrades, off-grid solar, accessible bathroom packages and premium interior finishes to suit your needs.
Yes, every Catalyst includes a complete residential bathroom with modern Australian fixtures and a walk-in shower, factory-installed and ready to use.
Yes. We offer flexible payment options including staged payments. Speak with our team to discuss the finance pathway that works best for your situation.
Absolutely. We have a display model at our Shepparton showroom at 109 Archer Street. We recommend booking a consultation so our team can give you a dedicated walkthrough.
Yes. We deliver and professionally install our expandable cottages throughout Australia. Delivery costs vary depending on your location and site access.
Catalyst Lifestyle Image
30ft Catalyst Series cottage at golden hour — warm, aspirational, no people.
Start Your Journey
Ready to Explore the Catalyst?
Visit our Shepparton showroom, speak with our team, or request a personalised quotation today.