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Residential Container House Size

Admin September 15, 2026

The common sizes of residential container houses include standard sizes and customized sizes, as follows:

I. Standard Sizes

  1. 20-foot Standard Container: The external dimensions are approximately 6.058 meters in length, 2.438 meters in width, and 2.591 meters in height, while the internal dimensions are approximately 5.867 meters in length, 2.330 meters in width, and 2.350 meters in height. This size of container house is suitable for single-person offices, dormitories, or shops.

  2. 40-foot Standard Container: The external dimensions are approximately 12.192 meters in length, 2.438 meters in width, and 2.591 meters in height, while the internal dimensions are approximately 11.998 meters in length, 2.330 meters in width, and 2.350 meters in height. This size of container house offers more space and can be divided into multi-functional areas or used as a dormitory for multiple people.

  3. 40-foot High Cube Container: The external dimensions are approximately 12.192 meters in length, 2.438 meters in width, and 2.896 meters in height, while the internal dimensions are approximately 11.998 meters in length, 2.330 meters in width, and 2.655 meters in height. This size of container house has a higher ceiling height and is suitable for exhibition halls or housing that requires a higher ceiling.

II. Common Non-standard Sizes

  1. 3m × 6m: This size of container house has an internal net height of approximately 2.6 meters and an expanded area of about 18 square meters. It can just accommodate a double bed, a simple desk, and a standing wardrobe without feeling cramped or wasting space. It is like a 'just right' living unit, easy to hoist, compliant with transportation regulations, and with smooth internal circulation. It is the preferred choice for many construction site offices and temporary residences.

  2. Other Sizes: In addition to the above sizes, container houses can also be customized according to customer needs, such as 3m × 3m, 3m × 8m, 3m × 12m, etc. These customized-size container houses can have flexible adjustments in length, width, and height, and special door and window positions, partitions, exteriors, and interior decorations can all be customized as required.