
how many square feet in 16x80 mobile home
Understanding footprint, interior space, and practical planning for a standard 16x80 single-wide
how many square feet in 16x80 mobile home
In most cases, the exterior footprint of a 16x80 mobile home is 1,280 square feet, calculated by 16 ft by 80 ft. The interior heated living space is typically around 1,200 to 1,230 square feet, depending on the specific floor plan, wall thickness, and how much of the footprint is allocated to closets, bathrooms, and hallways. Put differently, a 16x80 model can feel spacious and open, but the exact usable living space varies by model and construction.
This guide explains how to understand those numbers, how to estimate interior space, and how to compare 16x80 options with other widths. It also provides practical planning tips for furniture layouts, heating, and energy use based on roughly 1,200 sq ft of living space.
Note: Exterior dimensions are sometimes advertised as the overall footprint; verify interior floor plan specifics with the manufacturer or dealer. Measurements can vary by model and any added porches or decks.
How to estimate interior space
- Confirm the exterior dimensions from the builder or dealer (for example, 16 ft by 80 ft).
- Subtract wall thickness to estimate interior width and length; interior width is typically about 15 ft 6 in to 15 ft 10 in, and interior length is close to 79–80 ft.
- Multiply interior dimensions to approximate heated living area; for many 16x80 models this yields roughly 1,200 to 1,230 sq ft.
- Check the floor plan for non-living spaces like furnace rooms or doubled cabinetry that reduce usable space.
Dimension | Exterior Footprint (sq ft) | Estimated Interior Living Space (sq ft) | Common Uses | Pros | Cons |
---|---|---|---|---|---|
16 x 80 | 1,280 | ~1,200–1,230 | Single-wide starter home | Good balance of space and mobility | Requires ample lot width |
14 x 80 | 1,120 | ~1,050–1,180 | Compact family home | Lower initial cost | Less living area |
18 x 80 | 1,440 | ~1,350–1,380 | Expanded living spaces | More rooms and storage | Higher land and transport requirements |
Warning: Exterior dimensions are useful for planning, but always rely on the official floor plan for exact interior square footage and layout details.
Pros
- Lower land use than larger modular homes
- Typically faster to install and relocate
- Potentially lower heating costs due to compact size
Cons
- Limited space for large families or big furniture
- Cooking and living areas may feel smaller without clever layouts
- Longer exterior length requires appropriate driveway and parking
Additional Details
how many square feet in 16x80 mobile home involves practical considerations, common scenarios, and best practices that readers should understand to make informed decisions. This section expands on nuances, trade-offs, and actionable steps with clear explanations and examples to ensure comprehensive coverage of the topic.

Jaden Bohman is a researcher led writer and editor focused on productivity, technology, and evidence based workflows. Jaden blends academic rigor with real world testing to deliver clear, actionable advice readers can trust.
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