1. The total surface area of a building measured from the outer walls, typically used in real estate and construction
The building area of this apartment is 120 square meters.
A área de construção deste apartamento é de 120 metros quadrados.
2. A designated zone or region where construction or building activities are permitted or planned
The city council approved the new building area for residential development.
A câmara municipal aprovou a nova área de construção para desenvolvimento residencial.
3. In real estate, the total covered area of a building excluding external spaces
The building area does not include the balcony or terrace.
A área de construção não inclui a varanda ou o terraço.