Medieval Cathedrals were monumental religious structures found at Canterbury, and in other major cities in London.
The town of Chartres of strict significance since antiquated occasions.
A buttress refers to an architectural construction on the outside of a building to provide support to the walls.
Any building that is built to generate income for the owner is generally known as a commercial building, those buildings are properties.
The question "what is the lifespan of a building"?, Only depends on how it is built.