20ft Expandable Homes - Deck & Roof
20ft Expandable Home - Decking and Roofing
Full Roof - Patio Roof - Decking - Surround - Stairs
Compliant with Australian Standards for Materials, Plumbing, & Electricals.
Our expandable homes can be fitted with customised decking and roofing solutions, including stairs (front & sides), pitch roof, and patio roofs. Decking can be designed to any size, including surrounding decks, while pitch and patio roofs are tailored to meet customer specifications. Guttering can also be included.
Decking Specifications - $195 per m2
- Material: EPS and galvanized steel
- Payload Capacity: 250 kg/m²
- Steel Frame Dimensions: 100mm x 150mm x 3mm
- Deck Width: 1800mm (customisable)
- Stairs Included
Stairs
- Material: EPS and galvanized steel
- Customization: Length, width, and height options available
- Included with Decking
- Additional cost for Side Door Stairs
Pitch Roof
Keel: C804020*3.0 steel purlin
Insulation: 80mm thickness
Downpipes & Gutters available as an addition
20ft: $6,000
40ft: $8,000
Patio Roof
Materials: Steel and polycarbonate
Steel Frame Dimensions: 100mm x 150mm x 3mm
20ft: POA
40ft: POA
Standard 20ft Expandable Home Sizes
Area 37.47m2 - Weight 2500-3000kgs
$29,500 - External L5900 x W6420 x H2530 / Internal L5800 x W6250 x H2250
$34,500 - External L5900 x W6420 x H2800 / Internal L5800 x W6250 x H2430
$36,000 - External L5900 x W6420 x H2900 / Internal L5800 x W6250 x H2530
$38,000 - External L5900 x W6420 x H3000 / Internal L5800 x W6250 x H2630
note above prices does not include additional extras
Custom Selections at No Additional Cost
- Floor Plan: Customizable to any layout
- Entry Door: 6 styles available
- Side Door: 2 styles plus upgrades
- Windows: 5 styles plus upgrades (clear or tinted glass)
- Bathroom: 2 shower styles
- Kitchen: Customizable size and shape with upgrades
- Flooring: Options for tiles or PVC in the bathroom
- Colors: Customizable for exterior, interior, and flooring
- Power Supply: External plug or hardwired options
Upgrades & Extras (Additional Costs Apply)
- Exterior panel cladding
- SPC tongue-and-groove flooring
- Large front/side windows
- Kitchen overhead cabinets
- Water heater
- Double side door
- Pitched roof
- Decking and stairs
Delivery and Assembly
Expandable Homes arrive 90% complete and take approximately 20 minutes to expand. The remaining 10% involves easy DIY installation of supplied kitset interior fittings, with instructions provided for all fixtures. These versatile homes can also be utilised as offices, granny flats, medical practices, holiday rentals, veterinary clinics, school classrooms, sports club facilities, and more.
Additional Information
For comprehensive product details and to explore other Expandable Home models, please visit ottop.com.au under the Expandable Homes section. All products come with a Manufacturer's Quality Assurance Guarantee and Product Warranty.
Estimated Delivery Time: Approximately 10-12 weeks.
Purchasing & Return Policy
Please refer to OTTOP "Purchasing & Returns Policy" Tab for full details