The cheapest type of house to build is a simple, rectangular structure made from concrete blocks or cinder blocks. The walls are usually about 12 inches thick, which helps to keep the cost of materials down. Another option for a cheap, but less durable house, is to build it out of wood frame construction with vinyl siding. This type of construction is not as fire-resistant as block construction, but it is much easier and faster to build.
The cheapest type of house to build is a simple rectangular structure with a gable roof. The walls can be made from concrete, cinder blocks, or bricks; and the roof can be made from metal or shingles.
