Every great building starts from an initial concept. This is the basic detail that helps to shape the design and dictate what happens at every stage of the project. Concepts can come from an idea, a philosophy, a theory, an abstraction, and many other things.
Common concepts
Most people will choose a concept because of one of three main things; conditions on site, a brief, or the typology of the building. Commonly, the foundation will be the type of building and what users need. However, some people can begin with a very simple thing like designing for the climate or orientation of the site.
Influencing
The thing to keep in mind is the concept will have an influence on every aspect of the project. It should be the thing that helps to tie everything together, including the structure, exterior, interior, and landscape. You should also choose materials, fixtures, fittings, and finishes to suit it.
Why stick to the concept?
The biggest benefit of having a clear concept and sticking to it is that it can guide the architects and designers. They can always look back to it to make sure the design ticks the right boxes. For example, will the layout suit the concept if the goal is to ensure the site has wonderful views? Or, will it satisfy the needs of users? Projects tend to be more successful when the concept is strong and consistent. It should be a guide or rule for every stage of the work. This will provide clarity and help to ensure that the job does not veer off track and head in another direction.