MODULAR PRECISION

Tetrohaus

European-built modular system with standardised efficiency. Configure from presets or arrange modules your way. Faster delivery, same exceptional craftsmanship.

Modules
20 m²
Install
From 2 days lock-up

*4-6 months for lock-up, 6-9 months for fully fit-out

Tetrohaus modular home in outback setting
Performance
Low-energy design
The System

One module. Infinite configurations.

Tetrohaus employs a precise, standardised modular system inspired by tetromino geometry. Each module interlocks seamlessly, creating sophisticated residential configurations with minimal manufacturing complexity.

This systematic approach enables factory precision manufacturing, rigorous quality control, and predictable delivery timelines—eliminating the variables that plague traditional construction.

Low-energy performance
European precision manufacturing
Configurable preset floor plans
Finish interiors yourself or fully fit-out
Triple-glazed uPVC windows and doors
Sustainable wood fibre insulation
PEFC & FSC certified timber
Endless Possibilities

Shape it your way

From compact studios to sprawling family homes—arrange modules to suit your site, lifestyle, and future plans

Tetrohaus module configurations showing various shapes and arrangements
2–10+
Modules per home
40–200+ m²
Total floor area
Expandable
Add modules later

Choose Your Delivery Stage

Tetrohaus modules are available in both lock-up and fully fit-out configurations. The modular system makes it easy to finish interiors yourself or have us complete everything before delivery.

4-6 months

Lock-up Stage

Weathertight shell ready for your own interior fit-out

  • Complete structural envelope
  • Triple-glazed windows & doors installed
  • External cladding and roofing
  • Heat recovery ventilation system
  • Electrical and plumbing rough-in
  • Waterproofing complete
6-9 months

Fully Fit-out

Complete interiors, move-in ready

  • Everything in lock-up stage, plus:
  • Kitchen cabinetry and appliances
  • Bathroom fixtures and finishes
  • Interior wall finishes
  • Flooring throughout
  • Lighting fixtures installed
  • All systems commissioned

Save 2-3 months: Lock-up delivery is faster than fully fit-out. Both options deliver the same exceptional structural performance—the difference is timeline and who completes the interior finishes.

Lock-up delivery is ideal for staged development or custom interior design. Fully fit-out is perfect for faster occupancy and turnkey convenience.

Why Tetrohaus

Technical advantages

Climate responsive benefits

  • • Airtightness
  • • Thermal insulation
  • • Reduced waste
  • • Lower carbon impact
  • • Non-toxic materials
  • • Triple glazing

Integrated smart-system advantages

Smart control, monitoring, and automation options can be integrated to optimise comfort, energy use, and ongoing performance.

Configurations

Preset floor plans

Start from a preset or configure your own—same price either way

Compact Studio floor plan

Compact Studio

2 modules~40 m²

Perfect for a home office, guest suite, or minimal living

One Bedroom floor plan

One Bedroom

3 modules~60 m²

Open-plan living with dedicated bedroom and bathroom

One Bed Plus floor plan

One Bed Plus

3 modules~60 m²

Alternative layout with expanded living or study nook

Two Bedroom floor plan

Two Bedroom

4 modules~80 m²

Family-ready with two bedrooms and full amenities

Applications

Versatile by design

Backyard Studio

ADU, home office, or guest accommodation

Coastal Retreat

Weather-resistant escape by the water

Urban Infill

Space-efficient housing for compact sites

Off-Grid Living

Sustainable, self-sufficient design

Investment Property

Short-stay or long-term rental returns

First Home

Accessible entry with expansion capability

Ready to start your Tetrohaus journey?

Tell us about your project and we'll help you configure the perfect layout. Available in lock-up or fully fit-out configuration to suit your timeline and finish preferences.

Looking for more?

Need Passive House performance?

Our Byron Series offers fully custom homes compliant to international Passive House standards, with certification available on request.

Explore Byron Series