Generate a custom tiny house floor plan from a simple description.

Designing for small spaces requires extreme precision and creative zoning. Whether you are planning a permanent dwelling on a chassis or a backyard ADU, our tiny house floor plan maker helps you experiment with spatial constraints. By inputting your specific dimensions and desired fixtures, you can instantly see how circulation paths and furniture placements work together to maximize every square inch of your footprint.

Designing a tiny house is an exercise in efficiency where every inch must serve a purpose. Standard tiny houses on trailers are typically limited to 8.5 feet in width to avoid wide-load permits, while lengths usually range from 16 to 32 feet. When planning your layout, prioritize 'circulation zones'—the paths you walk through—to ensure the space doesn't feel cramped. A common rule of thumb is to keep the bathroom and kitchen plumbing on the same wall or in close proximity to simplify drainage and supply lines. For sleeping areas, lofts are popular for saving floor space, but they require at least 3 to 4 feet of vertical clearance to feel comfortable. If you prefer a ground-floor bedroom, consider a 'flex' space where a sofa converts into a bed. Don't forget to account for wall thickness (typically 4-6 inches) in your descriptions, as this significantly impacts the remaining interior width. Use this tool to visualize these trade-offs before you commit to a physical build.