Affordable Prefabricated Modular Homes | Single-Wide Low-Cost Housing

Backed by over a decade of manufacturing experience, our expandable prefabricated tiny modular homes meet CE, Australian, and U.S. certification standards. Ideal for modular housing projects, they combine affordability, functionality, and durability.

For more detailed information about the 40ft Prefab House Kit

Looking for a high-quality modular home that’s stylish, functional, and factory-direct? This 40ft modular home features a modern yellow exterior, sloped roof, and front terrace — offering comfort and elegance in a fast-installing expandable format. Backed by over 10 years of prefabricated home manufacturing experience, Sunfine delivers durable, customizable, and affordable housing solutions with no middlemen.

Whether you need a 2-bedroom modular home, a tiny backyard unit, or a full-scale expandable 5-bedroom modular home, this flexible model adapts to your needs. From affordable modular homes to luxury modular homes, Sunfine supports fully customized floor plans — including two-story apartments, office pods, hotel suites, or even up to 8-bedroom modular layouts.

Key Specifications

  • Model: 40ft Expandable Modular Home

  • Size (Expanded): Approx. 6.3m × 11.8m × 2.48m (up to 72㎡ usable area)

  • Folded Size: 2.2m × 11.8m × 2.48m

  • Roof: Single-side slope steel roof (optional two-story upgrade)

  • Structure: Galvanized steel frame with EPS / rock wool insulated panels

  • Terrace: Pre-installed outdoor deck with railing

  • Utilities: Pre-installed electrical wiring, water pipes, and fixtures

  • Customization: Windows, doors, cladding colors, floor plan, solar system

Layout Options: 1 to 8 rooms (customizable: bedrooms, bathrooms, kitchen, office)

View custom options for doors, windows and cabinets

Why Choose Sunfine Modular Homes?

  • More Than a Decade of Modular Expertise: Trusted Chinese manufacturer with 10+ years in prefab home production

  • Factory-Direct Sales: No middlemen = lower prices and tighter quality control

  • Fast Installation: Our modular prefab homes arrive flat-packed and unfold within hours

  • Flexible Design: From tiny modular homes to 4 BR modular homes, or luxury duplexes

  • Expandable & Portable: Easily relocated, suitable for permanent or temporary use

  • High ROI: Ideal for rentals, Airbnb, resorts, workforce housing, and family dwellings

  • Modular Homes for Every Need: Including two storey modular homes, hotel-style layouts, studio cabins, or mobile offices

Best Use Cases

  • Affordable modular homes for rural or urban living

  • Custom modular apartments or villas

  • Modular container homes for industrial sites or resorts

  • Expandable tiny house modular homes for backyards or off-grid life

  • Modern modular offices, classrooms, or disaster relief shelters

  • Two story modular homes with balcony for long-term residential use

Get Your Quote Now

Sunfine is one of China’s leading modular homes manufacturers, offering everything from 1 bedroom modular homes to multi-unit modular buildings. Whether you’re building a small prefab guest cabin or a full-scale luxury office apartment, we’ve got your solution — affordable, expandable, and tailored to your vision.

Request your floor plan and pricing today. We ship worldwide.

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