1. A portion of a property or building that cannot be rented, leased, or let to tenants, typically including common areas, structural elements, or spaces reserved for maintenance and building operations
The non-leasable area includes the lobby, stairwells, and mechanical rooms.
A área não-alugável inclui o saguão, as escadas e as salas de máquinas.
2. In real estate calculations, the floor space that is deducted from the total building area when determining rentable square footage
The building has 100,000 square feet, but 20,000 square feet is non-leasable area.
O edifício tem 100.000 pés quadrados, mas 20.000 pés quadrados são áreas não-alugáveis.