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Tiny houses have gained popularity in recent years as a more affordable and sustainable housing option. They come in various sizes, designs, and base types, which all contribute to their overall cost. Understanding the cost structure of tiny houses is essential for potential buyers to make informed decisions. In this article, we will explore the main factors affecting the cost of tiny houses, including size, prefab vs. custom-built, number of bedrooms, and base type.
Tiny House Cost by Size
Size is a significant factor in determining the cost of a tiny house. The larger the house, the higher the cost. We can compare the costs for small, medium, large, and extra-large tiny houses, as well as the cost difference between prefab and custom-built tiny houses based on size.
| Size (SF) | Prefab Cost Range | Custom-Built Cost Range |
|---|---|---|
| 90-250 | $16,000 – $55,000 | $33,000 – $77,000 |
| 250-300 | $33,000 – $88,000 | $55,000 – $138,000 |
| 300-400 | $50,000 – $110,000 | $88,000 – $165,000 |
| 400-600 | $77,000 – $138,000 | $110,000 – $220,000 |
Prefab vs. Custom Tiny House Cost
Prefab and custom-built tiny houses have different cost structures. Prefab tiny houses come in kits, exterior shells, or fully finished, while custom-built tiny houses are built from scratch according to the buyer’s specifications.
| Tiny House Type | Cost Range |
|---|---|
| Prefab Kit | $4,400 – $33,000 |
| Prefab Exterior Shell | $16,500 – $44,000 |
| Fully Finished Prefab | $27,500 – $88,000 |
| Custom-Built Tiny House | $55,000 – $154,000 |
Tiny House Cost by Number of Bedrooms
The number of bedrooms in a tiny house also impacts its cost. More bedrooms typically result in a higher cost due to the additional space and materials required.
| Number of Bedrooms | Prefab Cost Range | Custom-Built Cost Range |
|---|---|---|
| Studio | $16,500 – $55,000 | $33,000 – $77,000 |
| 1 Bedroom | $33,000 – $88,000 | $55,000 – $138,000 |
| 2 Bedrooms | $50,000 – $110,000 | $88,000 – $165,000 |
| 3 Bedrooms | $77,000 – $138,000 | $110,000 – $220,000 |
Tiny Home Prices by Base Type
The base type of a tiny house, such as a foundation, trailer/wheels, shipping container, or school bus, also affects its cost. Different base types have varying costs for materials and construction.
| Base Type | Base Cost Range | Finished Home Cost Range |
|---|---|---|
| Foundation | $3,300 – $8,800 | $36,300 – $85,800 |
| Trailer/Wheels | $4,950 – $12,100 | $33,000 – $77,000 |
| Shipping Container | $1,650 – $8,800 | $22,000 – $55,000 |
| School Bus | $4,400 – $11,000 | $33,000 – $55,000 |
By understanding the cost structure of tiny houses, potential buyers can make informed decisions about which type, size, and base type best suit their needs and budget.
