Having the design of the house is very important, before you. The same goes for all kind of brick buildings, where the construction has to be imagined at first. If you look at the biggest buildings in the world, you can find they have a proper base, which is properly engineered.
The base of any house gives an idea, how the house is going to look. Depending upon the number of floors, the base of the house should be strong enough, such that it can accommodate multiple floors. The deeper the base, the more will be the number of floors a building can accommodate.
Importance of design
If you look at the design of a building, you can find there are a lot of symbols and drawings, which are made. The drives are properly engineered, and are specially done by the engineers. Any kind of error the design will lead to a defective construction, or it can also lead to the utilization of the space. Thus, the architecture of the house has to be made by a proper architect, who has a lot of experience in designing the type of houses, which you are going to build. The ground floor of the building should follow everything that is given on the base strictly.