Façade

Exterior part of a building, usually the front but not always

A façade or facade is the front part or exterior of a building. It is a loanword from the French façade (pronounced [fasad]), which means "frontage" or "face". In architecture, the façade of a building is often the most important aspect from a design standpoint, as it sets the tone for the rest of the building.

From Wikipedia, under CC BY-SA. More on occurri.