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40ft Black Walnut Expandable Container House | 3 Bedroom Prefab Home
40ft black walnut expandable container house with a three-bedroom family layout, living room, kitchen and bathroom. A folding prefab modular home for residential, Airbnb, resort and workforce accommodation projects.
Tell us your required size, quantity and destination. Our export team will provide factory pricing, layout options and shipping guidance.
40ft Black Walnut Expandable Container House
This 40ft black walnut expandable container house is a large folding prefab home designed with three bedrooms, one living room, one kitchen and one bathroom. The black steel frame and matte black-walnut wall finish create a modern appearance for permanent or semi-permanent residential and hospitality projects.
The double-wing expandable structure is transported in a compact form and opened on site to provide a wide interior. It can be used as a family home, modular villa, granny flat, Airbnb rental, resort cabin, site office or workforce accommodation.
40ft Expandable House Dimensions and Layout
| Item | Specification |
|---|---|
| Expanded size | L 11800 × W 6220 × H 2480 mm |
| Folded transport size | L 11800 × W 2200 × H 2480 mm |
| Approximate footprint | About 73 m² after expansion |
| Typical layout | 3 bedrooms, living room, kitchen and bathroom |
Matte Black Walnut Exterior
The dark walnut finish gives this 40-foot expandable prefab house a premium residential character while the black frame, doors and windows create a coordinated modern facade. Exterior colors, wall-panel patterns and trim can be selected to match different markets and project styles.
Standard Materials and Construction
| Main structure | Galvanized Q235 steel folding frame |
|---|---|
| Walls and roof | Insulated sandwich panels; EPS standard and rock wool optional |
| Exterior finish | Matte black-walnut decorative wall panels with black trim |
| Floor system | Structural floor board with customizable interior finish |
| Doors and windows | Steel or glazed entrance doors; uPVC or aluminum windows |
| Utilities | Electrical and plumbing systems adapted to destination standards |
Three-Bedroom Prefab Home for Family Living
The three-bedroom layout provides separate sleeping rooms plus a central living area, kitchen and bathroom. Interior partitions, door positions, kitchen cabinets, sanitary fittings and storage can be adjusted before production.
Applications
- Three-bedroom family residence or modular villa
- Backyard guest house and granny flat
- Airbnb, holiday rental and resort accommodation
- Construction camp and workforce housing
- Emergency housing and rapid-deployment community projects
Customization Options
- Two-, three- or four-bedroom floor plans
- Kitchen, bathroom and living-room configuration
- EPS or rock-wool insulation
- Exterior color, walnut pattern and cladding finish
- Doors, windows, flooring and ceiling finish
- Country-specific electrical sockets and voltage
- Furniture, appliances, terrace and canopy options
Frequently Asked Questions
Is this a used shipping container?
No. It is a purpose-built expandable steel prefab house designed for efficient containerized transport and fast on-site installation.
Can the three-bedroom layout be changed?
Yes. Room dimensions, partitions, kitchen and bathroom positions can be customized according to the project requirements.
How quickly can a 40ft expandable house be installed?
The main structure opens rapidly with lifting equipment. Final installation time depends on the foundation, utilities, interior package and local site conditions.
What information is needed for a quotation?
Please provide quantity, destination port, preferred layout, insulation requirement, electrical standard and required interior configuration.
Request Factory Pricing and a Custom Floor Plan
Contact Zhengzhou Vision for a three-bedroom layout, material options, factory quotation and worldwide shipping support.
WhatsApp: +86 15937429937
Email: willchen1015264822@gmail.com
40FT Construction and Shipping Specifications
| Standard expanded size | 11800 × 6300 mm |
|---|---|
| Main frame | Q235 galvanized rectangular steel tube, 80 × 140 × 3.5 mm |
| Exterior wall | 75 mm EPS or rock wool insulated sandwich panel |
| Roof insulation | 50 mm EPS or rock wool insulated sandwich panel |
| Subfloor | 18 mm bamboo plywood |
| Entrance door | Thermal-break aluminum entrance door |
| Windows | Thermal-break aluminum windows |
| Electrical system | Customized according to destination-country standards |
| Reference weight | Approx. 5 metric tons for the standard base configuration |
| Container loading reference | 1 standard unit per 40HQ container |
EPS and rock wool are alternative insulation options. Exact weight, dimensions and loading arrangements are confirmed according to the final floor plan, exterior finish and accessories.
40FT Standard Floor Plan Option
The drawing below is an available standard layout for this size. Exterior finishes and interior details can be adapted to the selected product configuration.
Layout and Factory Customization
Standard available option: 3 bedrooms, 1 dry-wet separated bathroom and an open living/dining/kitchen area. Door and window positions, room proportions, kitchen and bathroom layout, plumbing, finishes and electrical components can be customized before production.
Compare more 40FT expandable house models and view our factory projects and shipment cases.
Plan Your Prefab Building Project
To recommend the right prefab modular building, our export team reviews the application, layout, quantity, destination and required finish before preparing a factory quotation.
Project Information
- Required quantity and intended use
- Destination country or delivery port
- Preferred size and floor plan
- Local climate and installation site
Customization Options
- Room layout, doors and windows
- Exterior color and interior finishes
- Insulation and utility configuration
- Bathroom, kitchen and furniture options
Factory & Delivery Support
- Configuration confirmation before production
- Production checks and pre-shipment inspection
- Export packaging and loading guidance
- Installation information and after-sales support
Frequently Asked Questions
Can the layout and materials be customized?
Yes. Layout, doors, windows, colors, interior finishes, insulation and utility options can be discussed according to the project requirements and destination.
What information is required for an accurate quotation?
Please provide the model or preferred size, quantity, destination, intended use, floor plan and required interior standard. Shipping can then be estimated separately.
Do you support factory inspection and quality checks?
Production and visible workmanship checks are completed before shipment. Factory visits or third-party inspection arrangements can be discussed before order confirmation.
How are the units packed and delivered?
The packing and loading plan depends on the product type, quantity and destination. Our export team provides loading, documentation and delivery guidance for the confirmed order.
